DocumentCode
1508812
Title
PSP array processing for multipath fading channels
Author
Paparisto, Gent ; Chugg, Keith M.
Author_Institution
Commun. Sci. Inst., Univ. of Southern California, Los Angeles, CA, USA
Volume
47
Issue
4
fYear
1999
fDate
4/1/1999 12:00:00 AM
Firstpage
504
Lastpage
507
Abstract
The performance of per-survivor processing (PSP) algorithms with stochastic gradient estimators is investigated for frequency-selective channels and array measurements. The focus is on the degree to which the underlying channel structure can be reliably exploited by such algorithms in tracking the time-varying channel and detecting the data
Keywords
array signal processing; fading channels; gradient methods; linear antenna arrays; maximum likelihood sequence estimation; multipath channels; receiving antennas; stochastic processes; time-varying channels; tracking; PSP array processing; channel structure; frequency-selective channels; multipath fading channels; per-survivor processing; stochastic gradient estimators; time-varying channel; tracking; Array signal processing; Fading; Frequency estimation; Frequency measurement; Maximum likelihood detection; Maximum likelihood estimation; Signal processing; Signal processing algorithms; Stochastic processes; Time-varying channels;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/26.764922
Filename
764922
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