NDLI: Full wave analysis of periodic and random surface distortions on reflector antennas

Content Provider	IEEE Xplore Digital Library
Author	Pavlovic, M.S. Milosevic, T.S. Kolundzija, B.M.
Copyright Year	2011
Description	Author affiliation: WIPL-D d.o.o., Gandijeva 7/32, 11073 Belgrade, Serbia (Pavlovic, M.S.; Milosevic, T.S.) \|\| School of Electrical Engineering, Bulevar Kralja Aleksandra 73, 11000 Belgrade, Serbia (Kolundzija, B.M.)
Abstract	The focus of this paper is to present full wave analysis of periodic and random surface distortions on reflector antennas. Three models of distortions are used - random distortion, one dimensional cosine and two dimension cosine distortion. Also, in order to compare results, reflector with ideally flat surface was used as referent model. In this paper, the distorted reflector surface points are approximated by summing two components: an undistorted (ideal) surface component and a surface error component. For each case, radiation patterns of the reflector are simulated and influence to main lobe and grating lobe is observed for reflector antennas up to 200 wavelengths in diameter by using an efficient MoM 3D solver.
Starting Page	956
Ending Page	959
File Size	1156969
Page Count	4
File Format	PDF
ISBN	9781424495627
ISSN	19471491
e-ISBN	9781424495634
DOI	10.1109/APS.2011.5996436
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2011-07-03
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Reflector antennas Surface waves Surface roughness Rough surfaces Brain modeling Moment methods Method of Moments Reflector surface distortion WIPL-D
Content Type	Text
Resource Type	Article

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

Analysis of mesh reflector antennas with complex mesh surfaces using physical optics combined with periodic method of moments

Multiple sweep method of moments (MSMM) analysis of electromagnetic scattering from targets on ocean-like rough surfaces

Method of moments with wavelet expansions for dielectric surface scattering

Scattering from rough water surfaces using an impedance-boundary periodic-surface moment method

Image enhancement using rough surface effects in plasmon materials

An analysis of copper surface roughness effects on signal propagation in PCB traces

Electromagnetic Wave Scattering Analysis From 2-D Periodic Rough Surfaces Using Complex Images Technique

Periodic rough surface scattering analysis using spectral FDTD method

Moment method simulation of rough surface scattering based on wavelet representation

Full wave analysis of periodic and random surface distortions on reflector antennas

Similar Documents

Analysis of mesh reflector antennas with complex mesh surfaces using physical optics combined with periodic method of moments

Multiple sweep method of moments (MSMM) analysis of electromagnetic scattering from targets on ocean-like rough surfaces

Method of moments with wavelet expansions for dielectric surface scattering

Scattering from rough water surfaces using an impedance-boundary periodic-surface moment method

Image enhancement using rough surface effects in plasmon materials

An analysis of copper surface roughness effects on signal propagation in PCB traces

Electromagnetic Wave Scattering Analysis From 2-D Periodic Rough Surfaces Using Complex Images Technique

Periodic rough surface scattering analysis using spectral FDTD method

Moment method simulation of rough surface scattering based on wavelet representation

Full wave analysis of periodic and random surface distortions on reflector antennas