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Generalized Broadband Beamforming Using a Modal Decomposition

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Date

2006

Authors

Williams, Mick
Kennedy, Rodney
Abhayapala, Thushara

Journal Title

Journal ISSN

Volume Title

Publisher

Institute of Electrical and Electronics Engineers (IEEE Inc)

Abstract

We propose a new broadband beamformer design technique which produces an optimal beampattern for any set of samples in space and time. The modal subspace decomposition (MSD) technique is based on projecting a desired pattern into the subspace of patterns

Description

Keywords

Keywords: Dense arrays; Modal subspace decomposition (MSD); Space time sampling positions; Spot pattern design; Array processing; Mean square error; Space time adaptive processing; Beamforming

Citation

URI

http://hdl.handle.net/1885/88287

Collections

ANU Research Publications

Source

Proceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006)

Type

Conference paper

Book Title

Entity type

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DOI

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