NDLI: System architectures and algorithms for radar imaging by MIMO-SAR

Content Provider	IEEE Xplore Digital Library
Author	Ender, J.H.G. Klare, J.
Copyright Year	2009
Description	Author affiliation: FGAN-FHR, Neuenahrer Str. 20, D-53343 Wachtberg, Germany (Ender, J.H.G.; Klare, J.)
Abstract	The multi-input / multi-output (MIMO) principle is well known for communication applications, whereas at least the name ‘MIMO’ is relatively new for radar applications [1]. Nevertheless, the principle has been analyzed and used in a few examples since the early 80th or even before. A MIMO-radar is characterised by a number N of transmitting and a number M of receiving antennas forming N × M Tx/Rx pairs where each propagation path from the nth transmit antenna to the object to the mth receive antenna is made available to the signal processing. This can be achieved by temporal multiplexing, spatial coding and/or orthogonal waveforms. A further step is to transfer this technique to the SAR case. Additionally, the whole array is moving, SAR processing can be applied. Possible geometries of MIMO-SAR are along track arrays (reduction of azimuth-ambiguities, moving target indication, super resolution) or across track arrays (reduction of elevation-ambiguities, interferometry, 3D down-looking SAR). In this paper, some aspects of moving MIMO-arrays for SAR will be addressed.
Starting Page	1
Ending Page	6
File Size	646994
Page Count	6
File Format	PDF
ISBN	9781424428700
ISSN	10975659
DOI	10.1109/RADAR.2009.4976997
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-05-04
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Radar imaging Receiving antennas Transmitting antennas Antennas and propagation Radar tracking Target tracking Signal processing algorithms MIMO Radar applications Array signal processing
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering

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

Array Optimization for MIMO Radar by Genetic Algorithms

Signal design for MIMO diversity systems

Dynamic waveform design for target tracking using MIMO radar

System modeling and signal processing for a switch antenna array radar

Statistical pre-filtering for MIMO-OFDM systems

MIMO noise radar - matched filters and coarrays

Two dimensional imaging of extended targets by MIMO radar using hopped frequency signal

Investigations on a new high resolution wide swath SAR concept

Optimal waveform precoder design for narrowband MIMO radar systems

System architectures and algorithms for radar imaging by MIMO-SAR

Similar Documents

Array Optimization for MIMO Radar by Genetic Algorithms

Signal design for MIMO diversity systems

Dynamic waveform design for target tracking using MIMO radar

System modeling and signal processing for a switch antenna array radar

Statistical pre-filtering for MIMO-OFDM systems

MIMO noise radar - matched filters and coarrays

Two dimensional imaging of extended targets by MIMO radar using hopped frequency signal

Investigations on a new high resolution wide swath SAR concept

Optimal waveform precoder design for narrowband MIMO radar systems

System architectures and algorithms for radar imaging by MIMO-SAR