Array Signal Processing for Beamforming and Blind Source Separation
A new broadband beamformer composed of nested arrays (NAs), multi-dimensional (MD) filters, and multirate techniques is proposed for both linear and planar arrays. It is shown that this combination results in frequency-invariant response. For a given number of sensors, the advantage of using NAs is...
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Language: | English en |
Published: |
2013
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Online Access: | http://hdl.handle.net/1828/4580 |