@inproceedings{996b497287094ff69f39e52c3abfa751,
title = "A broadband adaptive beamformer in subbands with scaled aperture",
abstract = "This paper introduces an adaptive broadband beamforming structure which permits constant resolution over a larger frequency interval spanning several octaves. Beamformers operating in uniform subbands are grouped into units within an octave. Different octave units are applied to process signals collected from arrays of appropriately scaled aperture, therefore giving a constant overall resolution. Simulation results benefits in terms of mean square error performance and cost compared to standard uniformly and non-uniformly spaced arrays.",
keywords = "array signal processing , signal , mean square error methods , broadband, adaptive beamformer, subbands, scaled aperture",
author = "S. Weiss and R.W. Stewart and Wei Liu",
year = "2002",
month = nov,
doi = "10.1109/ACSSC.2002.1196990",
language = "English",
isbn = "0780375769",
series = "Conference record of the asilomar conference on signals systems and computers ",
publisher = "IEEE",
pages = "1298--1302",
editor = "Matthews, {M.B. }",
booktitle = "Conference record of the 36th asilomar conference on signals, systems & computers",
note = "Thirty-Sixth Asilomar Conference on Signals, Systems and Computers ; Conference date: 03-11-2002 Through 06-11-2002",
}