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Published June 12, 2009 | Published
Book Section - Chapter Open

MIMO radar with broadband waveforms: Smearing filter banks and 2D virtual arrays

Abstract

In this paper MIMO radars with broadband waveforms are considered. A time domain viewpoint is taken, which allows frequency invariant beamforming with a filter bank called the smearing filter bank. Motivated by recent work on two dimensional arrays to obtain frequency invariant one dimensional beams, the generation of two dimensional virtual arrays from one dimensional ULAs is also considered. It is also argued that when the smearing filter bank is appropriately used, frequency invariant 2D beams can be generated.

Additional Information

© 2008 IEEE. Work supported in parts by the Office of Naval Research grant N00014-08-1-0709, and the California Institute of Technology.

Attached Files

Published - Vaidyanathan2008p83852008_42Nd_Asilomar_Conference_On_Signals_Systems_And_Computers_Vols_1-4.pdf

Files

Vaidyanathan2008p83852008_42Nd_Asilomar_Conference_On_Signals_Systems_And_Computers_Vols_1-4.pdf

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August 20, 2023
Modified:
January 12, 2024