NDLI: Channel identification with Doppler and time shifts using mixed training signals

Please wait, while we are loading the content...

2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

2013 IEEE International Conference on Acoustics, Speech and Signal Processing

2012 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

2010 IEEE International Conference on Acoustics, Speech and Signal Processing

2009 IEEE International Conference on Acoustics, Speech and Signal Processing

2008 IEEE International Conference on Acoustics, Speech and Signal Processing

2007 IEEE International Conference on Acoustics, Speech and Signal Processing - ICASSP '07

2006 IEEE International Conference on Acoustics Speech and Signal Processing Proceedings

Proceedings. (ICASSP '05). IEEE International Conference on Acoustics, Speech, and Signal Processing, 2005.

2004 IEEE International Conference on Acoustics, Speech, and Signal Processing

2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, 2003. Proceedings. (ICASSP '03).

2002 IEEE International Conference on Acoustics, Speech, and Signal Processing

2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221)

2000 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.00CH37100)

1999 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings. ICASSP99 (Cat. No.99CH36258)

Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98 (Cat. No.98CH36181)

Volume 6 - 1998

Volume 5 - 1998

Volume 4 - 1998

Exploiting structure in positioning of nonsymmetric signals

On-line detection/estimation scheme in laser Doppler anemometry

Tripulse: an accurate orientation/attitude estimation system for satellite borne phased arrays

Automatic detection system of venous air embolism employing signal processing methods

Undersampling for parameter estimation with application to time of arrival estimation

Nonlinear system identification of hydraulic actuator. Friction dynamics using a Hammerstein model

Information-theoretic analysis of neural coding

Multidimensional independent component analysis

Subspace domain forwards-backwards averaging

Closed-form direction-finding with arbitrarily spaced electromagnetic vector-sensors at unknown locations

Subspace tracking using a constrained hyperbolic URV decomposition

Joint angle-frequency estimation using multi-resolution ESPRIT

Robust weighted subspace fitting in the presence of array model errors

Robust adaptive subspace detectors for space time processing

A geometrical framework for the determination of ambiguous directions in subspace methods

Weighted subspace fitting using subspace perturbation expansions

Case study of principal component inverse and cross spectral metric for low rank interference adaptation

On sources covariance matrix singularities and high-resolution active wideband source localization

Processing of experimental seismic array data using 2-D wideband interpolated root-MUSIC

Nonstationary array signal detection using time-frequency and time-scale representations

The source number estimation based on Gerschgorin radii

Array processing in non-Gaussian noise with the EM algorithm

Multistage cancellation of terrain scattered jamming and conventional clutter

Analysis of an adaptive detection algorithm for non-homogeneous environments

Error reduction of range estimates in multipath environments

Design of chemical sensor arrays for monitoring disposal sites on the ocean floor

Eigenstructure beamspace root estimator bank with interpolated array

Minimum-noise-variance beamformer with an electromagnetic vector sensor

Performance of OTH radar array calibration

Broadband frequency invariant beamforming method with low computational cost

An optimum space-time MTI processor for airborne radar

An adaptive monopulse processor for angle estimation in a mainbeam jamming and coherent interference scenario

Broadband beamforming using elementary shape invariant beampatterns

Near field superdirectivity (NFSD)

Harmonic phase coupling for battlefield acoustic target identification

DOA estimation with hexagonal arrays

A polynomial rooting approach to the localization of coherently scattered sources

Generalised spatial smoothing using partial arrays for multiple target bearing estimation

Maximum likelihood propagation-delay estimation in unknown correlated noise using antenna arrays: application to Global Navigation Satellite Systems

Modified IQML and a statistically efficient method for direction estimation without eigendecomposition

Linear constrained reduced rank and polynomial order methods

Identification of closed-loop linear systems via cyclic spectral analysis: an equation-error formulation

Channel identification with Doppler and time shifts using mixed training signals

Feasibility of source separation in frequency domain

Source separation in post nonlinear mixtures: an entropy-based algorithm

A Gauss-Newton method for blind source separation of convolutive mixtures

Adaptive blind separation of convolutive mixtures of independent linear signals

A least-squares interpretation of the single-stage maximization criterion for multichannel blind deconvolution

Adaptive minimum variance methods for direct blind multichannel equalization

On the convolutive mixture source separation by the decorrelation approach

Bilinear methods for blind channel equalization: (no) local minimum issue

Blind identification of single-input multiple-output pole-zero systems

Blind channel estimation by least squares smoothing

Blind signal separation with a projection pursuit index

Optimum subarray configuration using genetic algorithms

Bayesian estimation of abrupt changes contaminated by multiplicative noise using MCMC

Locally optimum detectors for deterministic signals in multiplicative noise

Evaluation of CFAR and texture based target detection statistics on SAR imagery

On the use of a general amplitude PDF in coherent detectors of signals in spherically invariant interference

Statistical classification of chaotic signals

Detection of spectrally equivalent parametric processes using higher order statistics

Multiple hypothesis modulation classification based on cyclic cumulants of different orders

Optimal sensor scheduling for Hidden Markov models

A general maximum likelihood framework for modulation classification

Instantaneous parameter estimation based on continuous wavelet transform and some improvements

Stabilization of stationary and time-varying autoregressive models

An algorithm for tracking a random walk with unknown drift

Identification of arbitrarily time-variant systems

Adaptive RLS filtering under the cyclo-stationary regime

Extending the transfer function calculus of time-varying linear systems: a generalized underspread theory

Dynamic estimation with selectable linear measurements

Interpolation of nonstationary fields with stationary increments

Multiweight optimization in OBE algorithms for improved tracking and adaptive identification

An H/spl infin/ approach to multi-source tracking

Frequency estimation and detection for sinusoidal signals with arbitrary envelope: a nonlinear least-squares approach

On minimax lower bound for time-varying frequency estimation of harmonic signal

The effect of sampling and quantization on frequency estimation

Sinusoids in white noise: a quadratic programming approach

Detection of uncertain multiple cisoid models

Bootstrap model selection for polynomial phase signals

Frequency weighted generalized total least squares linear prediction for frequency estimation

Bayesian analysis for the fault detection of three-phase induction machine

On the concept of instantaneous frequency

Joint Bayesian detection and estimation of sinusoids embedded in noise

Efficient multiscale stochastic realization

Fast, non-iterative estimation of hidden Markov models

A reversible jump sampler for autoregressive time series

A new maximum likelihood gradient algorithm for on-line hidden Markov model identification

Quasi-Newton method for maximum likelihood estimation of hidden Markov models

Detection and estimation of signals by reversible jump Markov chain Monte Carlo computations

Modeling and detection in hyperspectral imagery

Simplified wavelet-domain hidden Markov models using contexts

The effective bandwidth of stable distributions

Optimal selection of information with restricted storage capacity

Asymptotic statistical properties of autoregressive model for mixed spectrum estimation

Analytic center approach to parameter estimation: convergence analysis

Factorizability of complex signals higher (even) order spectra: a necessary and sufficient condition

Nonlinear H-ARMA models

New higher order spectra and time-frequency representations for dispersive signal analysis

Performance analysis of cyclic estimators for harmonics in multiplicative and additive noise

On the fourth-order cumulants estimation for the HO blind separation of cyclostationary sources

Kurtosis-based criteria for adaptive blind source separation

On adaptive local polynomial approximation with varying bandwidth

Computationally efficient maximum-likelihood estimation of structured covariance matrices

Unbiased identification of autoregressive signals observed in colored noise

Continuous-time AR process parameter estimation from discrete-time data

Blind frequency offset and delay estimation of linearly modulated signals using second order cyclic statistics

Parameter estimation using Volterra series

Wavelet-domain modeling and estimation of Poisson processes

Toeplitz and Hankel matrix approximation using structured approach

Super-exponential methods for multichannel blind deconvolution

An efficient blind identification algorithm for multichannel FIR systems using linear prediction

A new pencil criterium for multichannel blind deconvolution in data communication systems

Maximum likelihood estimation with side information of 1-D layered media from noisy impulse reflection responses

Semi-blind identification of finite impulse response channels

Optimal MAP estimation of bilinear systems via the EM algorithm

Improving signal subspace estimation for blind source separation in the context of spatially correlated noises

Estimation of blood pump parameters for cardiovascular system identification

A globally convergent approach for blind MIMO adaptive deconvolution

Blind identification and order estimation of FIR communications channels using cyclic statistics

MRA of processes synthesized by differintegration

Structural risk minimization for reduced-bias time-frequency-based detectors design

Generalized transfer function estimation using evolutionary spectral deblurring

Time-varying spectrum estimators for continuous-time signals

Multiple window non-linear time-varying spectral analysis

Optimal pulse shape for estimating positions of superimposed pulses

Resolution of overlapping Doppler shifted echoes

Auditory scene analysis based on time-frequency integration of shared FM and AM

Nonstationary spectrum estimation and time-frequency concentration

Critically sampled Gabor transform with localized biorthogonal function

Target classification near complex interfaces using time-frequency filters

An efficient array calibration method on underwater high resolution direction-finding

Robust matched-field processing in uncertain shallow-water environments using an L/sub p/-norm estimator

Comparison of the theoretical performance bounds for two wavefront curvature ranging techniques

An adaptive beamforming algorithm for broadband active sonar

Two-stage Kalman estimator using advanced circular prediction for maneuvering target tracking

Target tracking using fuzzy logic association

Bottom backscattering coefficient estimation from wideband chirp sonar echoes by chirp adapted time-frequency representation

Modeling of active reverberation by time delay estimation

Long-range propagation of a noise signal: Arctic Ocean acoustic monitoring

Efficient super resolution time delay estimation techniques

Iterative Gram-Schmidt orthonormalization for efficient parameter estimation

The performance of maximum likelihood over-the-horizon radar coordinate registration

A matrix-pencil approach to blind separation of non-white sources in white noise

Exploitation of signal structure in array-based blind copy and copy-aided DF systems

Using signal cancellation for optimum beamforming in a cellular CDMA system

A novel wavelet-based generalized sidelobe canceller

Generalized forward/backward subaperture smoothing techniques for sample starved STAP

Optimal loading factor for minimal sample support space-time adaptive radar

Spatio-temporal coding for radar array processing

An underwater target classification scheme based on the acoustic backscatter form function

Post processing of sonar imagery using recursive high order correlation method

Chirp sounding the shallow water acoustic channel

Adaptive separation of unknown narrowband and broadband time series

A new sequential detector for short-duration signals

Multi-dwell matched-field altitude estimation for over-the-horizon radar

Direction finding for unstructured emitters in the presence of structured interferers

A least-squares approach to joint Schur decomposition

Volume 3 - 1998

Volume 2 - 1998

Volume 1 - 1998

1997 IEEE International Conference on Acoustics, Speech, and Signal Processing

1996 IEEE International Conference on Acoustics, Speech, and Signal Processing Conference Proceedings

1995 International Conference on Acoustics, Speech, and Signal Processing

Proceedings of ICASSP '94. IEEE International Conference on Acoustics, Speech and Signal Processing

1993 IEEE International Conference on Acoustics, Speech, and Signal Processing

[Proceedings] ICASSP-92: 1992 IEEE International Conference on Acoustics, Speech, and Signal Processing

[Proceedings] ICASSP 91: 1991 International Conference on Acoustics, Speech, and Signal Processing

International Conference on Acoustics, Speech, and Signal Processing

International Conference on Acoustics, Speech, and Signal Processing,

ICASSP-88., International Conference on Acoustics, Speech, and Signal Processing

ICASSP '87. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '86. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '84. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '83. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '81. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '80. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '79. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '78. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '77. IEEE International Conference on Acoustics, Speech, and Signal Processing

ICASSP '76. IEEE International Conference on Acoustics, Speech, and Signal Processing

Channel identification with Doppler and time shifts using mixed training signals

Content Provider	IEEE Xplore Digital Library
Author	Xiang-Gen Xia
Copyright Year	1998
Description	Author affiliation: Dept. of Electr. Eng., Delaware Univ., Newark, DE, USA (Xiang-Gen Xia)
Abstract	We present a method to identify channels with both Doppler and time shifts using mixed training signals. The training signals we use consist of two parts, where one part is a constant and the other part is a conventional training signal, such as a pseudo-random signal. These two parts may be separated in either the time or the frequency domain. We provide a necessary and sufficient condition on the channel identifiability in terms of the time and Doppler shifts when the mixed training signals are used. It can be shown that the condition holds almost surely in most cases of interest in practice. Some numerical examples are also presented.
Starting Page	2081
Ending Page	2084
File Size	412156
Page Count	4
File Format	PDF
ISBN	0780344286
ISSN	15206149
DOI	10.1109/ICASSP.1998.681554
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1998-05-15
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Signal processing Doppler shift Frequency domain analysis Linear systems Additive noise Signal analysis Delay effects Vehicles Data communication Engineering profession
Content Type	Text
Resource Type	Article

Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302

See location in the Map
03222 282435
Mail: support@ndl.gov.in

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in