NDLI: A 77GHz eight-channel shaped beam planar reflector antenna

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2015 9th European Conference on Antennas and Propagation (EuCAP)

The 8th European Conference on Antennas and Propagation (EuCAP 2014)

2013 7th European Conference on Antennas and Propagation (EuCAP)

2012 6th European Conference on Antennas and Propagation (EUCAP)

Proceedings of the 5th European Conference on Antennas and Propagation (EUCAP)

Proceedings of the Fourth European Conference on Antennas and Propagation

2009 3rd European Conference on Antennas and Propagation

Technical program

Paper award winners

From antennas to microwave systems - LTCC as an integration technology for space applications -

Reflectarray antennas

Numerical analysis of a metamaterial-based ridge gap waveguide with a bed of nails as parallel-plate mode killer

Three metamaterial-based gap waveguides between parallel metal plates for mm/submm waves

Cut-off bandwidth of metamaterial-based parallel plate gap waveguide with one textured metal pin surface

Local wave Green's functions of parallel plate metamaterial-based gap waveguides with one hard wall

Analysis of global eigenmodes in an oversized rectangular waveguide with a hard surface on one broad wall for planar slot array antenna applications

Binary particle swarm optimization of FSS using a CG-FFT modelling

A parallel implementation of the Multilevel Characteristic Basis Function Method

Efficient and fast procedure for the calculation of electric and magnetic energies

A circuit model to compute impedance of electromagnetically coupled ring antenna

Using B-Splines to entirely model the scattering of thin wires

An application of the multi-level DG-FDTD to the analysis of the transmission between a dipole in free-space and an implanted antenna in a simplified body model with various positions

Effect of problem size on PML performance in Compact-FDTD waveguide models

Combined Field Integral Equation technique to model fine slots embedded in laterally shielded multilayered media

Analysis of electromagnetic scattering from bodies of revolution using the fictitious circular loop currents model

Software tool for the leaky-mode analysis of waveguides loaded with frequency selective surfaces

Solving electromagnetic scattering by multiple targets with surface equivalence principle algorithm

Wideband analysis of electromagnetic scattering from partially inhomogeneous dielectric bodies-of-revolution with the use of macromodels

Synthesis of EBG surfaces using evolutionary optimization algorithms

Simultaneous shape and topology optimization for the design of patch antennas

Computational efficiency of the extended three-dimensional Stationary Phase Method enhanced by Fresnel functions (3D-SPM-F)

Accurate software tool for the prediction of RF Breakdown in Microwave Transmission Lines

Scattering with reinforced concrete wall in 900MHz band using MOM/CI method

Accurate solution of helical antenna as benchmark for validation of thin-wire modelling

Geometrically based preconditioner for the fast multipole method

Bio-inspired algorithms and 2D Finite Element Method applied to Electromagnetic Band Gap structures design

A distributed memory MultiLevel fast Physical Optics algorithm

Abstract and paper submission

Analytical approach to low-frequency scattering and homogenisation of split ring elements

MONURBS, a parallelized moment method code that combines FMLMP, CBF and MPI

Second order fast Physical Optics

Discussion on the efficient evaluation of the Green's functions of point sources inside infinite parallel plate waveguides

Green's function for a horizontal source on a dielectric slab with a PEMC ground

Compression of the MoM matrix using macrobasis functions with a full-controlable accuracy

Imperfect strip gratings near Wood anomalies

Efficiency treatment of two closely spaced metal sheets by characteristic mode theory

Wearable EBG antenna bending

Improved Neural Network DoA estimation for a Switched-Beam system in a multipath DS-CDMA scheme

Classification of UWB multipath clusters and its distortion effects on positioning error

Influence of insulation for implanted antennas

Time domain detection of interference signals using Ultra Wideband techniques

Complement pattern on metamaterial antenna for reducing mutual coupling in MIMO systems

2.4 GHz plaster antennas for health monitoring

Performance analysis and implementation of spatial and blind beamforming algorithms for tracking LEO satellites with adaptive antenna arrays

Synthesizing realistic environments in an anechoic chamber

User interaction with antenna arrays in MIMO-enabled laptops

2-D field reconstruction: A measurement “sandbox” for spatial correlation analysis

Time domain analysis of fields reflected from model of human body surface using artificial neural network

Novel two-layer 4×4 SIW Nolen matrix for multi-beam antenna application in Ku band

Radio waves scattering dependence on the statistical parameters of classical and fractal rough surfaces

Multiple antennas effect in UWB spatial multiplexing

Impulse response of the UWB channel with perfectly and non perfectly conducting

Human head electromagnetic scattering

Numerical breast models for commercial FDTD simulators

Reflection coefficient of the human thorax: Sensitivity to intrathoracic displacements and incorporation into an ultra-wideband channel

Development of flexible, wearable antennas

High-gain on-chip antennas for LSI intra-/inter-chip wireless interconnection

Inverse problem solution of radio-waves scattering on soil by minimization of regularizing functional

Influence of polarization on the above ground surface electric field for vehicular applications

A study of the “slack-string” knife-edge diffraction model

Excitation and propagation of whistler waves in density depletion ducts in a magnetoplasma

New Czech rain data and methods applied to radiowave propagation

Route diversity simulations in multi-HAP networks during heavy rainstorms

ITU attenuation model evaluation with a new 4 years Ka-band database

The effect of raindrop size distribution variability on the estimation of attenuation

Spatial characterization and downscaling of rain attenuation fields from Numerical Weather Prediction Models

The investigation of phase synchronization of reference oscillators through atmospheric channel

Measurement based mutual information analysis of beam steering in the 60 GHz band

Applicability of the 50–90 GHz frequency bands in feeder networks

Short-term prediction of atmospheric attenuation in Q band from Ka-band measurements on earth-to-satellite links

Propagation in an azimuthally magnetized circular ferrite-dielectric waveguide

The simulation of rain fade on arbitrary microwave link networks

High degree of miniaturization with asymmetric rectangle resonators

Modelling of the monopole interaction with a small chassis

Multiband antenna for WLAN applications using a fractal-based ground plane

Combined multi-band antenna for GPS and WLAN applications

A study of parameter changes on the characteristics of planar inverted-F antenna

Coupling minimisation between RH and LH/RH curl antennas positioned over a ground plane

Dual linear/circular polarization patch antenna with broadband polarizer for 3.5 GHz WiMAX systems

A miniaturization technique of a compact omnidirectional antenna

Broadband half-cylindrical DRA for future WLAN applications

An integrated antenna-filter with harmonic rejection

Miniature narrow band PIFA antenna for high performance wireless systems

A novel approach to enhance the bandwidth of miniaturized microstrip-fed dielectric resonator antennas

New physical bounds on elliptically polarized antennas

Design of a dual band equatorial helix antenna for TTC of satellites

Dual band a-Si:H solar-slot antenna for 2.4/5.2GHz WLAN applications

The optimization of microwave on-body antenna of the sensor of cardiac rhythm

Designing maximal resolution loop sensors for electromagnetic cryptographic analysis

Rectangular reconfigurable antenna (RRA) with ultra wideband tuning ability

Small meandered PIFA for wireless interrogation of passive sensors in a cavity

Decomposition of electrically small resonant antennas into their electric and magnetic part by far field polarisation analysis

Compact Dielectric Resonator Antenna for broadband applications (5.2/5.8GHz)

Experimental study of hand and head effects to mobile phone antenna radiation properties

Compact X-band coaxial monopole antenna

MEMS-based filter with a reconfigurable band-pass

The influence of the user hand on mobile phone antenna performance in data mode

Challenging problems arising in the simulation of Body Area Networks (BANs)

Effect of the indoor environment on the UWB on-body radio propagation channel

Numerical characterization of the radiation from implanted wireless sources considering different digital body phantoms

Investigation and design of a multi-band wearable antenna

Investigation of polarization in on-body propagation channels

SANTANA: Advanced electronically steerable antennas at Ka-Band

Compact antenna arrays with enhanced diversity performance

Innovative technologies for RF circuitry in satellite payload

Presentation of the project satcom-on-the-move in ND SatCom

GA design of large thinned arrays

Simulation and optimization technique for a multi-mirror MM wave reflector radio telescope with FPA

Design of sparse arrays using binary genetic algorithms

Multi-objective Meta-PSO techniques for optimization of antenna arrays

Can tournament selection improve performances of the classical Particle Swarm Optimization Algorithm?

A 76-GHz antenna with highly-tapered aperture for collision avoidance systems

Non-iterative design of a 2-D array of waveguide slots with cavities to give active admittance equal to an isolated slot

Millimeter-wave waveguide-type array antennas using low-loss engineering plastics

Broadband cross-dipole element with four polarization reconfigurations for mobile base station antenna

Comparison between CRLH zeroth-order antenna and series-fed microstrip patch array antenna

Printed λ/8-PIFA for internal penta-band mobile phone antenna

Effects of nearby metallic patches on an antenna based on segmented mobile terminal chassis

Hybrid of monopole and dipole antennas for concurrent 2.4- and 5-GHz WLAN access point

New balanced mobile antenna with wide bandwidth performance

A simple wideband antenna for mobile handset

UWB Double polarised phased array

Exploration of Multi-Objective Particle Swarm Optimization on the design of UWB antennas

Broadband differentially fed tapered slot antenna array for radio astronomy applications

Optimization of multifunctional UWB planar phased arrays

Analysis and synthesis of circular UWB arrays

Large membrane reflectors

The Alphasat-XL antenna feed array

Unfurlable reflector SAR antenna at P-band

The GLOBALSTAR 2 antenna sub-system

Broadband dual-polarized microstripactive phased array for future SAR applications

Novel composite right/left-handed leaky-wave antennas

A Ka-band low-profile beam steering slot antenna using a CRLH substrate integrated waveguide

Overview of resonant metamaterial antennas

Application of wire-based metamaterials for antenna miniaturization

Transmission-line lens antenna with embedded source

Influence of antennas placement on car to car communications channel

Car-to-car channel models based on wideband MIMO measurements at 5.3 GHz

UWB channel measurements inside different car types

Characteristics of urban vehicular MIMO channels at different frequencies

Modelling of MIMO vehicle-to-vehicle fading channels in T-junction scattering environments

Measured attenuation data and predictions for a gigabit radio link in the 80 GHz band

Outage intensity due to rain in terrestrial line-of-sight links

Global prediction of cumulative rainfall statistics from the simple knowledge of the yearly rain amount

Development of a new global rainfall rate model based on ERA40, TRMM, GPCC and GPCP products

Micro Rain Radar measurements of rainfall in Madrid

On the Sources Reconstruction Method application for a reflectarray antenna characterization

Comparative gain measurements of a high gain CFRP reflector antenna at Ka-Band

Validation of a 3-D near-field ISAR imaging technique with far-field RCS extraction by means of a hybrid GO-PO/PTD ray tracing algorithm

A contact-less small antenna characterization through impedance modulation

Validation of a new small-antenna radiated testing range

Estimating diversity for body-worn antennas

Analysis of wave propagation for BAN applications

Meshed ground plane structures for textile antennas

An implanted cavity slot antenna for medical communication systems

Characterization of the on-body channel in an outdoor environment at 2.45 GHz

The multiple spot beam antenna project “Medusa”

Manufacturing technologies for LISA

Innovative phased array antenna for maritime satellite communications

Light weight - low loss beam forming networks for space applications

Highly stable lightweight antennas for Ka/Q/V-Band and other advanced telecom structure concepts

Time domain inverse problem of a buried dielectric cylinder

Imaging inhomogeneous targets from intensity only measures of their diffracted fields

Exploiting markov random field and an extended range linear approximation for 2D inverse scattering problems

Application of the Adaptive Cross Approximation algorithm to the Sources Reconstruction Method

Comparison between two methods for small scatterer localization

Waveguide-fed conformalmicrostrip patchantennaarray

GEODA: Adaptive antenna of multiple planar arrays for satellite communications

Spatial density tapered sunflower antenna array

Array technology in Thales Alenia Space Italia

Broadband (GSM-UMTS) planar patch array with complex amplitude feed distribution.

A reconfigurable multi-band microstrip antenna based on open ended microstrip lines

Optimization of a multi-band reconfigurable PIFA antenna

Adaptive matching circuitry for compensation of finger effect on handset antennas

Study on tunable electrically small antennas

A dual port wide-narrowband antenna for cognitive radio

Differentially fed array for UWB Radar applications

UWB stacked patch antenna design for near-field imaging radar antenna array

Sectored antenna array for indoor mono-station UWB positioning applications

Investigation of wideband millimetre-wave reflectarrays for radar applications operating in the W Band

Rolled-dipole array for GPR with multiple footprints

Novel out-of-the-box concepts for future spaceborne antennas

A comparison of density and amplitude tapering for transmit active arrays

Contoured-beam reflectarray for DBS application including copolar isolation requirements between missions

Active and highly integrated antennas studies supported by CNES

Low cost, short lead-time feed chain components for multi-beam antennas

Increasing the supergain of electrically small antennas using metamaterials

Planar metamaterial transverse equivalent network and its application to low-profile antenna designs

Electrically small metamaterial-based antennas — have we seen any real practical benefits?

Spatial-temporal Talbot effects in impulse-regime metamaterial leaky-wave antennas

Enhanced radiation from resonator-slot antenna with metamaterial shell

Airport channel measurements at 5.2GHz

Influence of passengers on the uwb propagation channel within a large wide-bodied aircraft

Propagation measurements inside different civil aircrafts and comparison with EM techniques

Polar directional characteristics of the urban mobile propagation channel at 2.2 GHz

Experimental study of propagation characteristics for wireless communications in high-speed train cars

A new propagation campaign in tropical areas: The Ka-band propagation experiment over India with the GSAT-4 satellite

Monitoring rain rate with data from networks of microwave transmission links

Propagation and radar measurements performed in Spino d'Adda and the Italian planning for the Alphasat TDP5 scientific experiment

Integrated atmospheric profiling for satellite communication

Cloud observation with MERIS, MODIS and SEVIRI

Quiet zone field enlargement of dual reflector compact ranges for testing of complex satellite antenna farms

Electronically scanned arrays as probe and feed system in compact ranges

Quiet Zone characterisation at mm-wave frequencies in CATR's

Utilization of compact range collimator for Radar Cross-Section measurements

The compact RCS / antenna range at MIT Lincoln Laboratory

Bandwidth potential and electromagnetic isolation: Tools for analysing the impedance behaviour of antenna systems

Reconfigurable antenna challenges for future radio systems

Body channel characterisation using dual band button antennas

A multi-band printed monopole antenna

BAN antenna design using ferrite polymer composite

Fading correlation measurement and modeling on the front side of a human body

Analytic propagation model for body area network channel based on impedance boundary condition

SIW- series fed RDRA array system for millimeter-wave applications

Design of multilayer stacked patch array with waveguide feeding network for high power SAR system

A new astronomical receiver for ASTROPEILER

Terahertz conical horn antenna

Elliptical ring slots Antenna for wireless personal area network

G-band bowtie dipole antenna

Measurement of a 60 GHz antenna array fed by a planar waveguide-to-microstrip transition integrated in low-temperature co-fired ceramics

A two octave bandwidth dielectric loaded biconical antenna with high sidelobe suppression

Small-scale variations of cross-polar discrimination in polarized MIMO systems

A textile patch antenna with dual polarization for rescue workers' garments

User's proximity effects in mobile phones

Statistical analysis of correlated MIMO channels with a pinhole

Extremely low-profile, wideband spiral antenna with absorbing material

Evaluation of mutual coupling models for calibrating the antenna arrays for DOA estimation

Measurement of diversity gain and capacity on a MIMO-OFDM channel comparing different types of antennas

Effect of mutual coupling and human body on MIMO performances

Pattern and polarization reconfigurable circular patch for MIMO systems

New antenna diversity front-end using code multiplexing

Performance evaluation of the 802.11n Compact MIMO DRA in an indoor environment

Enhancement of the intelligent quadrifilar helix using MIMO antenna selection at a WLAN access point

An extension of the 3GPP spatial channel model in outdoor-to-indoor environments

Radiated performance testing of diversity and MIMO enabled terminals

A dual circularly polarised Contrawound Quadrifilar Helix Antenna for land mobile satellite MIMO terminal

On the capacity evaluation of a Land Mobile Satellite system using multiple element antennas at the receiver

Characterisation of 4×4 dual polarised LOS MIMO

Repeatable performance measurements of MIMO systems in connected reverberation chambers with controlled keyhole effect

Doubling MIMO capacity for handset MIMO using true polarization diversity

Antenna diversity measurements in an urban single frequency network at S-band

A new method to increase the port-to-port isolation of a compact two-antenna UMTS system

Magnetic resonance imaging compatible ultra-wideband antennas

A MIMO WiMAX-OFDM based system measurements in real environments

A comparative study of WiMAX subscriber equipment antennas

Mutual coupling in multi-antenna systems: Figures-of-merit and practical verification

Channel capacity maximization in MIMO antenna system by genetic algorithm

On the realization of 4-port antennas for MIMO antenna systems

Polarization diversity analysis in rural scenarios using 3D Method-Of-Images model

Non-linear waveguide-fed slot antenna array: Analysis and synthesis

Hybrid particle swarms applied to the synthesis of planar array feeds

Synthesis and optimization of microstrip antennas array using minimax method

Single-layer unit cells with optimized phase angle behavior

Analysis, design and measurement of a series-fed microstrip array antenna for X-band INDRA: The INDonesian maritime RAdar

Active scan-beam reflectarray antenna loaded with tunable capacitor

Dual polarized subarray for spaceborne SAR at X-band

A linear microstrip antenna array having low sidelobe level

A dual-frequency series-fed patch array antenna

A deployable reflector antenna with a simplified X/Ka simultaneous feed-system

A simultaneous S/X feed-system for a LEO-satellite-tracking reflector antenna

Novel phased array antenna for mobile satellite communications

Array antenna composed of bent four-leaf elements

Design and demonstration of an X-band transmit-array

High-performance uniformly excited linear and planar arrays based on linear semiarrays composed of subarrays with different uniform spacings

Ku band active transmitarray based on microwave phase shifters

Narrow-band microstrip antenna array for a robust receiver for navigation applications

An active, C-band array antenna with integrated electronics

Unit cells for dual-polarized and polarization-flexible reflectarrays with scanning capabilities

Scanning performance of wide band connected arrays of dipoles

A compact Rx/Tx dual circular polarization satellite antenna array element including diplexers

Efficient optimization of the phase diagram in digitally-controlled reflective cells

Onset & offset configuration for Ka-band reflectarray antenna

Substrate effect on X-band design of end-wall double slit microstrip-to-waveguide splitter

On the design of a Direct Radiating Array by using the fractal technique

Design of a KA-band wide scanning phased array antenna

Fast calculation of wide angle ARC for broadband antenna arrays based on interpolation techniques

Adjustable High Impedance Surface for active reflectarray applications: Performances optimisation of the unit cell

A Ring-coupled patch antenna for broadband polarization multiplex at Ka-band

Dual polarization microstrip patch array antenna for WLAN application

Single frequency 2-D leaky-wave beam steering using an array of surface-wave launchers

Investigation of a horn antenna fed by several waveguides

Low-cost wideband antenna arrays on glass substrate for ism band applications

Single layer reactively steered passive array radiator

A study on phased array antenna using bi-layered MSA

Realization of simple antenna system for ETS-VIII mobile satellite communications

Investigation into phase quantization effects of synthesized array factor having a main beam and a scanning prescribed null using a linear array

Design and fabrication of a waveguide two-dimensional slot array with low sidelobe level of −35dB

The diverging-focusing properties of a tapered leaky wave antennas

Optimization of large log-periodic dual-dipole antenna by using Genetic Algorithm on embedded element in small log-periodic array

PSP planar lens: A CORPS BFN to improve radiation features of arrays

Differential active antennas for the SKA project

A 77GHz eight-channel shaped beam planar reflector antenna

Multi-octave BAVA radiating elements for use in modular phased array antennas

Fast Phase-Only Synthesis of faceted reflectarrays

Millimeter-wave frequency reconfigurable slot dipole array with packaged RF-MEMS switches

A dual-band low profile phased array antenna for civil aviation applications

Concentric square ring elements for dual band reflectarray antenna

Beam array optimization for smart antenna systems using stochastic algorithms

Design and measurement of a wideband aperture-coupled and polarization-agile stacked-patch antenna-array for monopulse radar applications

Low profile bidirectional antenna for Linear Wireless Sensors Networks

Analysis of complex circular/square ring reflectarray elements

Design of tapered-slot antenna arrays for landmine detection

52/119 GHz corrugated horn design for earth observation applications

Active phased array techniques for high-field MRI

Aperiodic linear arrays for rectangular shaped beams

Multi-beam lens-reflector for satellite communications: Construction issues and ground plane effects

Array design for different SLL and null directions with an interior-point optimization method from the generalized-scattering-matrix and spherical modes

Planar two-bit phase encoded transpolarising reflector using textured surface technology

Connectivity evaluation in millimeter wave wireless multi-hop networks above 10GHz

A study on the possibilities of providing signal coverage for wireless systems from High Altitude Platforms

Special features of Kirchhoff method application in microwave radiometry of rough sea surface

Adaptation of terminal to base station assignment to terminal activities and rain event in Broadband Fixed Wireless Access systems

Cooperative diversity performance in millimeter wave wireless mesh networks: Outage analysis

The use of heterogeneous antenna arrays in experimental HF-MIMO links

First results from remote sensing of the atmosphere using artificial neural networks

Single ridge waveguide UWB absorbent harmonic filters

Measurements and prediction of outage intensity due to multipath in terrestrial line-of-sight links

Similarities and differences of storm time occurrence of GPS phase fluctuations at northern and southern hemispheres

Studies on the Schumann resonance frequency variations

Markovian channel modeling for multipath mitigation in navigation receivers

Wide-band tulip-loop antenna

Investigation on microstrip-fed modified elliptical monopole antenna for UWB communications

Size reduction of a wideband slot antenna

A trapezoidal printed monopole antenna with bell-shaped cut with 5.0-6.0GHz band rejection

Ultra wideband stacked microstrip patch antenna

Stacked patch UWB antenna in LTCC technology

A novel compact CPW-fed wideband slot antenna

Performance of wavefront migration imaging in the near field of the antennas

Compact printed tapered slot antenna for UWB

Quais-millimeter wave UWB antenna

UWB dipole antenna optimization with neural network tuned algorithm

PCB design of balanced log-periodic antennas

Key generation exploiting MIMO channel evolution: Algorithms and theoretical limits

Advanced repeaters in cellular communication systems

Design and evaluation of a 2 × 2 MIMO repeater

Circuit based optimization of radiation characteristics of single and multi-port antennas

Pattern diversity versus polarization diversity in UMTS mobile phones

Research progress on printed air-fed antennas

Design of anisotropic metamaterials via optical transformation

Intensity spectral correlation of the field backscattered from randomly rough surfaces

Recent progress of research on tropospheric propagation in China

The study on the low profile array with high gain

Non-reciprocal magnetic frequency selective surface

Salisbury screen absorber with angular and polarisation insensitive resonant frequency

Efficient surface integral equation methods for the analysis of complex metamaterial structures

Study of cross-sectional shapes of ideally hard cylinders to achieve invisibility for oblique incidence

Numerical characterization of insulators for VLF antennas

A simple on-board calibration method and its accuracy for mechanical distortions of satellite phased array antennas

Active compensation techniques for deformable phased array antenna

Simple notch radiating element for electronically scanned arrays

Design of the time-reversal hyperthermia system

Active patches with tunable transmission phase for ku band

Improvement of null zone avoidance capability for HF-band RFID using diversity combining of loop antennas

Multiport multiband coupling minimization for miniature antennas

Multi-band diversity antenna performances evaluation for multi-standard compact wireless terminal

Beam forming capabilities of smart antennas on mobile terminals

Performance of closely spaced multiple antennas for terminal applications

A novel unidirectional radiator with superb UWB characteristics for X-band phased array applications

Sinuous antenna fed by a microstrip to CPS balun

A novel reconfigurable antenna with low frequency tuning and switchable UWB band

Low profile and directive UWB antenna

Planar band-notched UWB antenna

Design of THz antennas for a continuous-wave interdigitated electrode photomixer

A 600 GHz dielectric rod antenna

FSS based sub-millimetre wave spatial phase shifter design considerations

Complete power transfer between two dielectric rod waveguides at millimetre waves

Terahertz imaging with antenna coupled detectors

Independently tuneable dual band single layer EBG

Scattering by planar junctions of metamaterial slabs

Backward-wave slab with electrically tunable index of refraction

Optically controlled negative refractive index transmission lines

Dispersion characteristics of metamaterial-based parallel plate ridge waveguides

Learning from a visionary

A view of the COST 231-Bertoni-Ikegami model

Application of Bertoni's work to propagation models used for the planning of real 2G and 3G cellular networks

PO and UTD solutions for multiple-diffraction analysis in radiowave propagation prediction

Wave propagation in a vegetated residential area using the distorted born approximation and the Fresnel-Kirchhoff approximation

Channel modelling activities related to atmospheric effects in the SatNEx project

Channel modelling activities related to the satellite navigation channel in the SatNEx project

Investigations on Free-Space optical links within SatNEx II

The satellite communications network of excellence “SatNEx”: Channel modelling and propagation impairments simulation activities

Overview of activities carried out within satnex on land mobile satellite and satellite-to-indoor channel modeling

Outdoor transient Ultra-wideband measurement techniques for antenna characterizations and radiation patterns

Near field scanning with optoelectronic E-field probes

A far-field measurement method for large size antenna by using synthetic aperture antenna

Anechoic chamber performance characterization using Spherical Near-Field Imaging techniques

Ultra broadband dipole based near field probe with integrated amplifier

MIMO beamforming network having polarization diversity

Experimental VBLAST-MIMO and SIMO signal processing in a tunnel

Study of excitation on beam ports versus element ports in performance evaluation of diversity and MIMO Arrays

Multi-objective optimization of mimo antenna systems

Short range MIMO communication

Study on the ionospheric weather and radio propagation in CRIRP

Multi-layer TDS approximation in solving the scattering from dielectric or metallic-dielectric structures

Study about electromagnetic wave propagation and scattering in random media accomplished by Xidian University: An overview

Effects of atmospheric turbulence scintillation on the error performance of partially coherent laser communication

An open active phased array system

Generation of nested Characteristic Basis Functions

An overview of some recent physical bounds in scattering and antenna theory

Spectral filtering of the spatial multi-layered Green's function

Analytical form of the quadruple static potential integrals for uniform source distributions on rectangular domains and their application to the resolution of 2D and 3D antenna problems

Investigation of the efficiency of Moment Method solutions based on expansion functions defined in an infinite domain

A high-efficiency spline-profile smooth-walled 34–38 GHz horn as an array feed for the long-focus optics of the RATAN-600 radio telescope

Mechanical beam-steerable elliptical dome lens

78.5GHz Fresnel reflector with circular polarization for collision avoidance radar on rescue helicopters

Leaky Lens based UWB focal plane arrays for sub-mm wave imaging based on Kinetic Inductance detectors

Monopulse 77GHz Fresnel Zone Plate reflector

Characterisation of system performance of gps antennas in mobile terminals including environmental effects

Optimization tool for fractal patches based on the IFS algorithm

Design of a multimode MIMO antenna using characteristic modes

3D-Spiral small antenna for biomedical transmission operating within the MICS band

Simple and improved approach of estimating MIMO capacity from antenna magnitude patterns

UWB BiFocusing Tomography for Breast Tumor Detection

A novel concept of a dual-orthogonal polarized ultra wideband antenna for medical applications

A Miniaturized antenna for UWB-based breast imaging

Antennas for ultra-wideband medical sensor systems

Broadband microwave based diagnostics and treatment

Frequency selective surface beamsplitter for sub-mm wave polarimetric space science instruments

Reconfigurable pyramidal antenna loaded by a cut-off waveguide-application to ARNS/RNSS services

Millimeter-wave artificial dielectric gradient index lenses

Data-link antennas for moon-crashing probes

Design of Inverted F antenna for low earth orbit (LEO) satellite application

Miniaturised bandpass Frequency Selective Surface

Use of multiferroic materials in patch antenna design

Investigation of magneto-dielectric thin films as substrates for patch antennas

Double layer interwoven frequency selective surfaces

Optically transparent antenna for Ultra Wide-Band applications

Propagation over a valley: Asymptotic results

Mobile-to-mobile in a trunk dominated park environment

A fast model for distributed scattering from buildings

Ray-tracing in a Virtual Drive for mobile communications

〈WiMAX Near LOS Measurements and Comparison with Propagation Models〉

Modeling polarimetric microwave propagation parameters from globally distributed raindrop size distribution measurements

MultiEXCELL: A new rainfall model for the analysis of the millimetre wave propagation through the atmosphere

Aspects and results of numerical methods and wave propagation integrated into system simulations

Study of a rain attenuation space-time channel model for tropical and equatorial areas

Relationships between attenuation at different frequencies, based on initial data extracted from meteorological radiosoundings and physical models

An effective NF-FF transformation with helicoidal scan tailored for elongated antennas: An experimental validation

A portable bi-polar millimetre-wave antenna near-field measurement system

Antenna phase centre determination in the presence of phase errors

A 6-ridge horn antenna for spherical near-field antenna measurements

Sub-millimeter wave planar near-field antenna testing

New results for minimum Q, maximum gain, and polarization properties of electrically small arbitrary antennas

Electromagnetic emissions and performance for proximity RFID

Development of ground equipment for atmospheric propagation assessment from 10 up to 90 GHz

Ionospheric scintillations at L & C bands

Long-period statistics of the power distribution of a multi-beam reconfigurable antenna for satellite broadcasting over the European area

Feasibility study and sensitivity analysis for a reconfigurable dual reflector antenna

Decimated array for Ku-band reconfigurable multi-beam coverage

Aperiodic arrays for space applications: A combined amplitude/density synthesis approach

Aperiodic arrays for space applications: An effective strategy for the overall design

Geostationary Atmospheric Sounder (GAS) demonstrator development

An adaptive antenna using orthogonal projection for OFDM transmission

Two port reconfigurable CRLH leaky wave antenna with improved impedance matching and beam tuning

New smart antenna algorithm applied to autonomous area control for mobile radio network

Pattern switching compact patch antenna for on-body and off-body communications at 2.45 GHz

Design and optimization of a smart Quad-PIFA for maximum directionality at 2.4 GHz with the aid of genetic algorithms

Efficient multi-aspect RCS simulations based on the Shooting and Bouncing Rays technique

Radar cross section prediction and measurement at 77 GHz

2D imaging of shallow buried objects based on frequency domain data

An accurate and computationally efficient tool using UTD on large meshed geometries

Domain decomposition and wave coupling by using complex source expansions

Design of complex antennas using an efficient rigorous technique

FASANT: A Versatile tool to analyze antennas and propagation in complex environments

FDTD/MoM-PO hybrid method for analysis of antennas near combinative objects

Hybrid analysis technique for scattering and radiation problems using macro-basis functions

A small signal analysis of statistical antenna modelling

Fast numerical characterization of non-uniform arrays

Applications of the human eye working principle: CORPS-BFN

Accurate FDTD modelling of resistively-loaded bow-tie antennas for GPR applications

Incremental beam diffraction from flat reflectors

Metal foams for electromagnetic shielding: a plasma model

Far-field of cooupled vertical mast antennas: Sinusoidal current approximation

Hybrid MoM approaches for high fidelity and effective modeling in large antenna farm and scattering problems

Multilevel fast multipole method for higher order basis functions implemented in WIPL-D Pro

Complex conical beam expansion for the analysis of beam waveguides

On the far-field Kirchhoff's integral computation acceleration in time domain for Transmission-Line Matrix coupling with Physical Optics

Local timestepping discontinuous Galerkin methods for electromagnetic RF field problems

Modeling of the backscatter behavior of typical antipersonnel landmines by computer simulations

A boundary function for multicarrier multipaction analysis

A complete approach for linear and nonlinear dispersion in EM-FDTD

Accurate modeling and optimization of metallic-plate waveguide lenses

A new on-ground-measurement technique for farfield evaluation and possible phased array effects of an aircraft fuselage

Time-Reversal UWB imaging with a single antenna in multi-path environments

Uncertainty analysis in antenna measurements

DLR-HR Compact Test Range facility

Application of diagnosis technique for reflection cancelling in antenna measurements

A low cost extension of spectrum analysers to dosimeters

SAR measurements for several two elements phased antenna array handsets

Evaluation of a near field scanner for TRP and radiation pattern measurements of GSM mobile phones

A method for measuring G/T antenna performance in an anechoic chamber

On the relevance of the measured or calculated RCS for objects on the ground - case wind turbines

Susceptibility of small reverberation chamber investigation

Efficient electromagnetic modeling of bent monopole antenna on aircraft wing using FEKO

Measuring wide angle antenna performance using small cylindrical scanners

ISAR imaging of cylindrical objects

Satellite-to-indoor broadband channel measurements at 1.51 GHz and 5.2 GHz

Optimized implementation of the 3D MR-FDPF method for indoor radio propagation predictions

Application of FDTD to the analysis of indoor coverage

A 3D model for wideband propagation predictions in tunnels

Hierarchic optimization for indoor application

Algorithmic complexity of FDTD and ray tracing method for indoor propagation modelling

Medium wave field strength spatial variability in urban environments

MIMO channel capacity computed with 3D ray tracing model

Evaluation and improvement of the field prediction method in recommendation ITU-R P.1546-3

Direction of arrival measurements for outdoor-to-indoor channel characterization

Statistical analysis of a wideband multipath propagation channel for TOA-based positioning system

Unleashing the polarisation domain for land mobile satellite MIMO systems

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Comparisons of multipath modeling strategies for the estimation of GPS positioning error

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A novel miniaturization technique in microstrip feed network design

Numerical and experimental investigations of a new circularly polarized patch antenna with an integrated optical lens

UHF RF identification distance in indoor areas

Design of a 2.45 GHz rectenna using a global analysis technique

RFID technology for the neuroscience: Feasibility of sleep disease monitoring

Waveguide coupled microstrip patch antenna a new approach for improving bandwidth

Process-dependence of inkjet printed folded dipole antenna for 2.45 GHz RFID tags

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Differential antenna design and characterization

Experimental study of a 2D-irregular fractal-jet printed antenna

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Slotted e-shape antenna design for dual frequency operation

Design of planar meander line antenna

Coplanar antenna miniaturization using high permittivity perovskite substrates

New schemes of size reduction in space filling resonant dipole antennas

Improvement and validation of design tools for antennas of space instruments working in terahertz frequency range

Near-field beam pattern measurement of ALMA band 8 (385 – 500 GHz) first cartridge

IETR and TKK- MilliLab measurements cooperation in ACE 2 context : Characterization of a Half Maxwell Fish Eye lens at 110 and 150 GHz

Dedicated measurement setup for millimetre-wave silicon integrated antennas: BiCMOS and CMOS high resistivity SOI process characterization

Antenna positioning check up based on radiation pattern measurements

Millimetre-wave reflectarray fed by a diffraction-shaped dielectric lens

Modeling and comparison of patch antenna configurations for 77 GHz radar applications

Automotive antenna-system diagnosis with source stirring technology

Challenges in the smart antenna integration in vehicles: The fractal antenna® technology approach

Antenna diversity system for the mobile reception of satellite digital radio

Input impedance of a probe-fed cylindrical microstrip antenna. Effective calculation of probe excitation field

A conformal antenna on base of open-end of coaxial line with metamaterial surroundings

A circular switched parasitic array antenna for high power data link applications

Integration of conformal GPS and VHF/UHF communication antennas for small UAV applications

Design of antenna conformal to V-shaped tail of UAV based on the method of Characteristic Modes

Nonlinear sampling technique for microwave devices

Hybrid Generalized Finite Element-boundary integral method for aperture design

On the essential dimensions of the scattering problems in planar layered structures

A vector transform for use in solving electromagnetic problems in Cartesian coordinates

On the degrees of freedom in the interaction between sets of elementary scatterers

Recent developments on reflectarray antennas at Thales Alenia Space

Neural Network characterization of microstrip patches for reflectarray optimization

Accurate synthesis of a dual linearly polarized reflectarray

Recent advances on millimetre wave reconfigurable reflectarrays

Four-beam reflect-array antenna for Mm-waves: Design and tests in far-field and near-field ranges

Adaptive pattern controlled handset antenna by analog phase shifters

Considerations on configurable multi-standard antennas for mobile terminals realized in LTCC technology

Electrically small meanderly folded patch antennas

Wideband characteristics and downsizing limitation of planar rectangular disc antennas

A comparison of the cylindrical folded helix Q to the Gustafsson limit

Comparison of UWB dual-antenna systems using diversity

A statistical analysis of antenna scattering in UWB arrays

Impact of substrate permittivity on the performance of UWB monopoles

“Generic” design of planar UWB antennas for parametric or statistical analysis

Multi-objective optimization of UWB microstrip fed planar monopole antenna

E-shaped slot-coupled dielectric resonator antenna for millimeter-wave applications

Wideband mm-wave log-periodic antennas

Hybrid waveguide-stripline feeding networks for Ka-band and millimetre-wave arrays

A superstrate patch antenna for 60-GHz applications

Stepped-impedance based dual-band and dual-function balun for 20 / 44 GHz applications

Improved stopband of a compact 1-cell CRLH-TL UWB bandpass filter by forming additional nulls

Antennas combined with high impedance bandgap surfaces

Physically flat but electromagnetic parabolic surface using EBG structure with stepped reflection phase

WAAS space segment antenna based on EBG superstrate gain enhancement technique

Slotted patch dual band electromagnetic band gap structure design

Development of measurement-based ray tracer for multi-link double directional propagation parameters

Statistical study on the influence of size and distribution of windows on a building's reflection coefficient

Beam tracing for multipath propagation in urban environments

Estimation of wall-scattering in the urban canyon

Modelling and synthesis of dense multipath propagation components in the angular domain

Frequency and path length scaling of rain attenuation from 38 GHz, 58 GHz and 93 GHz data obtained on terrestrial paths

Rain-induced bistatic scattering at 60 GHz

EHF space systems: Experimental missions for broadband communications

Radio channel characteristics for broadband WLAN/WPAN applications between 67 and 110 GHz

Electromagnetic propagation at frequencies above 50 GHz: The challenge of the atmosphere

Accuracy in Reverberation Chamber for wireless testing: Simple formulas for the number of independent samples

Accuracy of antenna input reflection coefficient and mismatch factor measured in reverberation chamber

Comparison of efficiency measurements for narrow band antennas using UWB Wheeler Cap and Reverberation Chamber

Theoretical derivation and measurements of the relationship between coherence bandwidth and RMS delay spread in reverberation chamber

Optimisation of a stepped permittivity impedance loaded (SPIL) absorber

Effects of vehicle furnishings on performance of aperture mounted multi-band conformal automotive antenna

Small satellite car antenna for simultaneous reception of LHCP and RHCP signals

Novel fractal solution for integrated TMC antenna

New generation of in-mirror integrated antennas

Performance of a 20 cm short active AM/FM monopole antenna for automotive application

Shape optimization of conformal array antennas

Design of a structure integrated antenna for a small unmanned aerial vehicle

On the performance aspects of a cylindrical beamforming array

Efficient analysis of curved frequency selective surfaces

Rapid dual reflector shaping using Ant Colony Optimization, fast iterated PO and asymptotic MFIE

SoftLAB, a European web-service for antenna software benchmark

Computing electromagnetic fields in engineering applications: A diakoptic approach

Multi-scale modeling of antenna structures using non-conformal numerical methods

Simulation of large multiscale structures using the finite difference time domain method (FDTD) hybridized with the Method of Moments (MoM)

High scalability multipole method for the analysis of hundreds of millions of unknowns

Folded reflectarray antenna based on a single layer reflector with increased phase angle range

Reconfigurable LC-reflectarray setup and characterisation

A X-Band electronically scanned ReflectArray antenna for space telemetry

Design and measurement of a circularly polarized Ka-band reflectarray antenna

Reflectarray based on three-bit spatial phase shifters: Mathematical model and technology of fabrication

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Design and characterization of efficient flexible UHF RFID tag antennas

RFID based probes for EM-field measurements

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Compact slot antenna for 2.4GHz RFID tags

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Broadband characteristics of planar folded dipole antenna with a feed line

Characterization of tapered-slot antenna designs for subsurface radar applications

Dual polarised multi-layer antenna with complex feeding network

Flip-chip integration of differential CMOS power amplifier and antenna in PCB technology for the 60-GHz frequency band

Array antenna for body-worn automotive harmonic radar tag

High-gain omni-directional antenna using a freeformed cylindrical cavity for high data-rate short range communications at millimetre-wave bands

Lens antennas with flat-top radiation patterns: Benchmark of beam shaping techniques at the feed array level and lens shape level

Reconfigurable antenna in mm-waves based on stratified lens and sources array

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3-D electromagnetic band-gap submillimeter wave imaging array

Adaptive beam steering antenna: Improvements and experimental validation

Metallic EBG superstrates for dual polarized sectoral base station antenna

Metamaterial based antennas with super- and substrates

An Intelligent Ray Launching for urban prediction

Ray-tracing system for predicting propagation characteristics on world wide web

GPRS network optimization based on Physical Optics approximation

Ant colony approach in optimization of base station position

Cellular phone coverage in urban vegetation areas

Sub-millimetre wave linear to circular polarisation converter study

Investigation on two modelling approaches for millimetre wave imaging system

Testing the Markov property of rain fading on millimeter band terrestrial radio link

Millimeter-wave antenna noise temperature due to rain clouds: Theoretical model and statistical prediction

An analytical unifying approach for outage capacity achieved in SIMO and MISO broadband satellite channel configurations

Calibration of multi-probe antenna measurement system using test zone field compensation

Near-field spherical scanning: Test-zone field evaluation

Definition of accurate reference pattern for the DTU-ESA VAST12 antenna

Evaluation of the impact of the virtual phase centre effect on the accuracy of the positioning system

Facility comparison and evaluation using dual ridge horns

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Use and development of climatological and experimental databases for radiowave propagation modelling in SatCom and SatNav systems

Mutual coupling in a tomographic imaging system

Phantom experiments with a microwave imaging system for breast-cancer screening

Mobile telecommunication and health - Results of the German Mobile Telecommunication Research Program

A simplified and conservative method for electromagnetic field assessment in the Fresnel region of the radiator

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Design of a UWB wide-slot antenna and a hemispherical array for breast imaging

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Radiation by conformal patch antennas on a magneto-dielectric, low-density material

An efficient hybrid numerical-ray based subaperture formulation for the analysis of large convex conformal antenna arrays on large platforms

Comparison of various spherical antenna array element distributions

A ray description for collective surface fields produced by large conformal arrays on a convex metallic surface

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Height reduction of circular-cylindrical dielectric lens antennas

Improvement of the GO/PO method for the study of focal array fed lens antennas

Multibeam pattern generation using coupled oscillator arrays

Sidelobe improvement in small arrays using z-plane transform and particle swarm optimizer

Optimization of Monopole Four-Square Array Antenna using a decoupling network and a neural network to model ground plane effects

Magnetic bistable switching element implemented on quasi-CPW inductively-coupled slot antenna

Algorithms for synthesis of radiation patterns using reconfigurable reflectors

High power ferrite phase shifter for beam steering applications

Performance improvement of pyramidal horn using triangular E-plane metal baffle

Wireless power transfer using sheet-like waveguide

Multilayer hemi-spheroidal lenses for vehicle-mounted scanning antennas

Omnidirectional dual-reflector antenna with a GO shaped main reflector for an arbitrary far-field pattern in the elevation plane

Design of triple band antenna array for GSM/DCS/UMTS handset localization

Experimental study of the radiation characteristics of a finite periodic structure excited by a dipole

Feed Systems for array-fed reflector scansar antennas

Synthesis of smooth wall compact and light-weight circular horns using the BoR-FDTD method

Accurate analysis of the edge taper influence on the performance of hemielliptic lens antennas

Synthesis of an array of coupled antennas

Nonuniformly-wound helical antennas

Satellite horn antennas design

X-Ka dual band prime focus feed for satellite earth terminals

Dielectric travelling wave antennas incorporating cylindrical inserts with tapered cavities

Wideband diplexed feed chains for FSS + BSS applications

On real time reflector surface distortion determination

Method to predict scan blindness in printed planar phased arrays

Beam-forming networks for scannable multi-beam antenna arrays using CORPS and Differential Evolution

Capacity of linear rectangular microstrip antenna arrays

High gain curl antenna CP lens

Field fluctuations in the Fresnel zone of a circular focused aperture in the presence of phase errors

Super-dense array emulating the human eye vision properties

Exploiting multipath from airborne platforms for direction of arrival estimation

Aerotransported radar for oil spills monitoring

Design of an AMC plane for a unidirectional, low-profile tulip-loop antenna

Electromagnetic characterization of plasma antennas

Investigation of guiding and radiating properties of Resonant-Slot Coupled Cavity Chain

Reduction of the mutual coupling between two adjacent patches using various ideal High Impedance Surface positionings

Resonant excitation of a truncated metamaterial cylindrical shell by a thin wire monopole

Study of small-size stacked Fabry-Perot cavities for focal array applications

Characterization of antennas on dielectric and magnetic substrates effective medium approximation

Compact CSRR-loaded substrate integrated waveguide resonators for LCP

Protection of RF electronics using tuneable Frequency Selective Surfaces

Low cost manufacturing process for stopband wireless spatial filters

Zeroth order resonator antenna realized on shielded micro coplanar transmission line

Metamaterial-based dual-band circularly-polarised antenna for GNSS application

Design of an EBG structure by using a transmission line model

Transmission, magnification and demagnification of microwave near-field distributions by tapered arrays of wires

High Gain sectoral metallic EBG antenna

Tailoring the radiation pattern of patch antennas by using soft/hard surfaces

Gain enhancement of a multilayer microstrip patch antenna by means of a truncated planar periodic structure

A compact band-stop/band-pass filter using a narrow gap capacitive as J-inverter and a new octagonal defected ground structure (DGS)

Theoretical and experimental effective parameters of metamaterial substrate

Waveguide miniaturization using wire-based metamaterial with spatial dispersion

Low profile, directive and ultra wideband antenna on a high impedance surface

Planar antennas integrated with EBG surfaces formed by shorted strips with interlocking cactus-branch-stubs

A CRLH metamaterial based RF coil element for magnetic resonance imaging at 7 tesla

Design method of EBG material with wide defect band

Dual band dielectric EBG resonator antenna

Phase and group velocities in three-dimensional ideal cloaks

Path loss pattern prediction in Tokyo City based on deterministic ray tracing and stochastic multi-parametric approaches

Break point analysis and modelling in subway tunnels

Analysis of wideband radio channel properties for planning of next-generation wireless networks

High performance parallel processing algorithms for mobile communication

RFID read-region models in real environments

Diversity benchmarking for macrocell environments

Frequency diversity for spatial characterization of wideband channel with multiple antennas

Geometry based stochastic analysis of MIMO channel performance when using stacked microstrip antennas

Measurements and comparison of WiMAX radio coverage at 2.5 GHz and 3.5 GHz

Wideband physical channel model for indoor static mobile terminals

Radio direction finding applied to DVB-T network for vehicular mobile reception

Empirical time-spatial propagation model at BS in outdoor NLOS environments for wideband mobile communication systems

Influence of antenna noise temperature and downtilt on WCDMA base station capacity

The versatile U-slot patch antenna

Miniaturization of a bow-tie antenna for a pulsed-UWB transceiver in the 300–960 MHz band

Constrained wire curl antenna design for minimum axial ratio

Multipurpose admittance matrix analysis approach for the optimization of a frequency notched UWB monopole antenna

Dielectric director for near-field microwave imaging

Reduced-order pattern representation of UWB antenna devoted to positioning

Back radiation minimization of ultra wideband Vivaldi antenna for radar application

Parametric study on conical log-spiral antenna

Statistical analysis of a parametric model of a “population” of UWB antennas

Broadband TEM horn antenna with dielectric lens for UWB measurement

Band notching ultra wideband microstrip antenna with an augmented crescent cut

Robot controlled data acquisition system for microwave imaging

Modelling of radiation patterns using scalar spherical harmonics with vector coefficients

Antenna diversity measurement system in anechoic chamber

Near-field far-field transformation in echoic measurement environments employing scattering center representations

A novel approach to the design of generalized plane-wave synthesizers

Rapid method for finding faulty elements in antenna arrays using far field pattern samples

Antenna characterization approach for high accuracy of active phased array antennas on Spaceborne SAR systems

Experimental results of non-radiative calibration of a tower top adaptive array

Compensation of couplings in a linear array antenna measurement system

Antenna diagnostic applications

Correlation properties of large and small-scale parameters from multicell channel measurements

Optimizing a PIFA using the genetic algorithms technique for ultra wideband communications applications

Adaptive turbo code-multiplexed pilot channel estimation for MIMO MC-CDMA systems in highly time-variant propagation channels

On the sensitivity of MIMO_NC to channel estimation errors

Compact multi-element antennas of sinusoidal printed monopoles for sensors and portable devices

The ESA METAWAVE project: Correcting for atmospheric water vapour effects in InSAR products

Precipitation induced signatures in SAR images

Shapes and orientations of raindrops from 2D-video disdrometer, polarimetric radar and a wind-tunnel study

Atmospheric water-vapour effects on Spaceborne Interferometric SAR imaging: Data synergy and comparison with ground-based measurements and meteorological model simulations at urban scale

Simultaneous observations of X-band polarimetric SAR and ground-based weather radar during a tropical storm to characterize the propagation effects

Improving approximate 1D Bloch analysis through simulation of truncated periodic structures

Simulation of a lens antenna using a parallelized version of an FDTD simulator

Design, optimization and test of high-performance circular corrugated feed horns for full V-Band (50 to 75 GHz) coverage

Analysis of a radial probe embedded in a dielectric cylindrical substrate

Numerical analysis of simple TEM conical-like antennas using mode matching in time domain

A fast synthesis method for the circular arrays

An aperiodic array antenna using diamond tiles as subarrays

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Optimized design of slotted waveguide arrays loaded with parasitic dipoles for circular polarization at Ka band

Superstrate performance and multibeam gain enhancement

New stacked patch antenna for polarisation and radiation pattern diversity

Miniaturization of multiple-layer folded patch antennas

Study of active integrated photonic antenna

A multi-band microstrip antenna design using cellular automata and fuzzy ARTMAP Neural Networks

Optimal dimensions of two microstrip patch antennas for low mutual coupling at 5.8 GHz

Inter-body channel model for UWB communications

UWB antenna impedance matching in biomedical implants

Band-rejected ultrawideband planar monopole antenna with bandstop-filter-like response using inductively coupling scheme

UWB antenna design based on modal analysis

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79GHz integrated antenna on low resistivity Si BiCMOS exploiting above-IC processing

Broadband planar antenna for 60 GHz radio on characterized PCB substrate

Design and manufacturing of a dielectric resonator antenna for impulse radio at 60 GHz

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A low-cost and high-gain dual-polarized wideband millimeter-wave antenna

Design and analysis of metamaterial antenna for mobile handset application

Mean effective gain enhancement of antenna systems with EBG ground plane

Design of double layered metamaterial antenna

Mutual coupling reduction between two inverted-F antennas using mushroom-type composite right-/left-handed transmission lines

Bandwidth enhancement of a compact antenna based on the composite right/left-handed (CRLH) transmission-line (TL)

Measurements of building penetration loss as a function of the elevation angle and floor level

DVB-SH field trial SFN and diversity gain measurements

Penetration loss measurements and models for a DVB-H SFN

Multi-frequency path loss in an outdoor to indoor macrocellular scenario

Wideband outdoor-to-indoor MIMO channel measurements at 3.5 GHz

Statistical analysis of the Syracuse 3 satellite EHF propagation experiment

Analysis of fade dynamics and cloud absorption using beacon data and atmospheric profiles

Calibration and interferometric data processing from satellite ALOS (the Baikal region)

Global Archive of propagation measurements for satellite communication systems

Estimation of 0°C isotherm height from vertical profiles of reflectivity in raining earth-space paths

Measuring the extinction cross section

Radar Cross Section measurements of small Unmanned Air Vehicle Systems in non-cooperative field environments

RCS measurement of wind turbines

Scaled radar cross section measurements with terahertz-spectroscopy up to 800 GHz

A low-perturbation near-field imager equipped with optical MST probes

Influence of UWB-antennas on UWB-channel-measurements in a city-liner coach

Time domain analysis of band notch UWB antennas

Automated identification of clusters and uwb channel parameters dependency on Tx-Rx distance

Indirect multi-static 2D imaging within wireless sensor networks

Performance evaluation of threshold-based UWB ranging methods - Leading edge vs. search back -

Propagation modelling in virtual environments, characterization of mobile propagation channel

Ionospheric perturbation characteristics and their potential impact on GNSS applications

C-band, narrow and wideband measurement campaign for satellite-to-indoor and roadside tree links

Multipath detection metrics and attenuation analysis using a GPS snapshot receiver in harsh environments

Review of tropospheric, ionospheric and multipath data and models for global navigation satellite systems

An efficient approach to compute the RCS of complex targets considering multiple bounces

Dual band RCS reduction using planar technology by combining AMC structures

A hybrid method for the analysis of scattering from electrically large objects with deep cavities

A novel numerical method for computing RCS of discontinuous characters

Analysis of effects of pitot-tube on performance of airborne nose radome

Reflectarray membrane study for deployable SAR antenna

Robustness optimization of MEMS-based reflectarray phase-shifting cells

Linear reflectarray antenna design using 1-bit digital phase shifters

Dual linear polarized reflectarray element with true-time delay

MEMS breakdown effects on the radiation of a MEMS based reconfigurable reflectarray

Wireless powering of sensors inside concrete using a reconfigurable Sierpinski Gasket Antenna

Reconfigurable triangular patch antenna for pattern diversity

Reconfiguring antenna characteristics using PIN diodes

Design and investigation of the leaky-wave antenna with reconfigurable operating frequency

Integrated wide-narrow band antenna for switched operation

Reduced-height wideband conical antennas in the VHF/UHF bands

Time-domain performance of printed UWB antennas

Performance considerations for UWB MIMO antennas with multimode pattern diversity

Miniaturised antennas for UWB communications

UWB antennas for radio positioning systems

An overview of recent antenna array designs for highly-integrated 60-GHz radios

Design of circularly polarized antenna for 60 GHz wireless communications

Double resonance of broadband microstrip-to-waveguide transition in millimeter-wave band

60-GHz microstrip antenna with stacked rings using multi-layer LTCC substrate

New technologies and antenna design concepts at millimeter-wave bands

Radiation characteristics of a dipole embedded below a HIS

Cylindrical EBG multibeam antenna for telecommunication networks

Improved self polarizing metallic EBG antenna

Arrays of dual-band printed dipoles loaded with metamaterial particles

Active integrated antenna using photonic bandgap and defected ground structure

Beam propagation simulations of quasioptical systems

Analysis and comparison of indoor wideband radio channels at 5 and 60 GHz

A ray based indoor propagation model including depolarizing penetration

Angular Doppler characterization in indoor channels

Experimental characterization of indoor multiuser shadowing for collaborative cognitive radio

Scintillation prediction using improved pre-processed radiosounding data

Computations of radar returns of wind turbines

Spatial decorrelation of VHF and UHF trans-ionospheric signals measured at Ascension Island

Statistics of anomalous tropospheric propagation at UHF frequencies

Joint probability distribution and correlation of multipath signals on 10 GHz fixed terrestrial link

Wide-band characterization of printable electronics materials: the effect of conductor loss and internal inductance on relative permittivity

Microwave measurements of dielectric properties - a further study to a new theoretical model for a closed cylindrical cavity dielectric resonator

Genetic algorithm optimisation of pyramidal absorbers loaded with a binary FSS

Estimation of effective permittivity and effective thickness of inhomogeneous materials at 52 – 70 GHz

Radar signature reduction of wind turbines through the application of stealth technology

2006 First European Conference on Antennas and Propagation

A 77GHz eight-channel shaped beam planar reflector antenna

Content Provider	IEEE Xplore Digital Library
Author	Feil, P. Mayer, W. Menzel, W.
Copyright Year	2009
Description	Author affiliation: Endress+Hauser GmbH & Co. KG 79576 Weil am Rhein, Germany (Mayer, W.) \|\| Institute of Microwave Techniques, University of Ulm, Albert-Einstein-Allee 41, 89069, Germany (Feil, P.; Menzel, W.)
Abstract	An eight channel planar dual reflector antenna to be used in a 77GHz automotive radar sensor is presented. To meet the requirements of a combined medium and long range sensor, the antenna beams are shaped by use of dielectric radiators as feeds. These feed elements are designed to broaden particular beams either only in the azimuthal plane or in both planes. The characteristics of the feed elements were simulated using the Finite Integration in Time domain method (CST Microwave Studio). To predict the radiation pattern of the dual reflector antenna, the FIT simulation results served as input for a ray tracing based mathematical antenna model.
Starting Page	1320
Ending Page	1323
File Size	510574
Page Count	4
File Format	PDF
ISBN	9781424447534
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-03-23
Publisher Place	Germany
Access Restriction	Subscribed
Rights Holder	VDE
Subject Keyword	Sensor phenomena and characterization Predictive models Reflector antennas Radar antennas Antenna feeds Microwave theory and techniques Dielectrics Azimuthal plane Automotive engineering Antenna radiation patterns
Content Type	Text
Resource Type	Article

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