DocumentCode :
1101871
Title :
A two-parameter class of Bessel weightings for spectral analysis or array processing--The ideal weighting-window pairs
Author :
Nuttall, Albert H.
Author_Institution :
US Naval Underwater Systems Center, New London, CT, USA
Volume :
31
Issue :
5
fYear :
1983
fDate :
10/1/1983 12:00:00 AM
Firstpage :
1309
Lastpage :
1312
Abstract :
A unified theory for array processing in 1, 2, or 3 dimensions is pointed out and illustrated by a two-parameter class of Bessel weightings. This class subsumes the 
weighting-window pair as well as the ideal space factor of van der Maas in one dimension. The weightings that realize the ideal space factor in 2 and 3 dimensions are generalized functions more singular than the delta function required in 1 dimension.
weighting-window pair as well as the ideal space factor of van der Maas in one dimension. The weightings that realize the ideal space factor in 2 and 3 dimensions are generalized functions more singular than the delta function required in 1 dimension.Keywords :
Array signal processing; Delay estimation; Delay lines; Equations; Motion estimation; Polynomials; Radar; Reactive power; Spectral analysis; Speech processing;
fLanguage :
English
Journal_Title :
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher :
ieee
ISSN :
0096-3518
Type :
jour
DOI :
10.1109/TASSP.1983.1164193
Filename :
1164193
Link To Document :
