Optimal blind equalization and symbol error analysis of fractionally-sampled channels

Steven D. Halford, Georgios B. Giannakis

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Blind fractionally-spaced equalizers employ the second-order cyclostationary statistics of the channel output in order to derive both zero-forcing and MMSE solutions. In this work, optimal minimum variance estimates for the zero-forcing and MMSE equalizers are developed. Performance analysis is carried out by deriving symbol error probabilities and closed form expressions for the variance of the equalizer tap estimates. In addition, simulations are presented in order to demonstrate the performance of these equalizers and to corroborate the theoretical symbol error expressions.

Original languageEnglish (US)
Title of host publicationConference Record of the 29th Asilomar Conference on Signals, Systems and Computers, ACSSC 1995
EditorsAvtar Singh
PublisherIEEE Computer Society
Pages1332-1336
Number of pages5
ISBN (Electronic)0818673702
DOIs
StatePublished - Jan 1 1995
Externally publishedYes
Event29th Asilomar Conference on Signals, Systems and Computers, ACSSC 1995 - Pacific Grove, United States
Duration: Oct 30 1995Nov 1 1995

Publication series

NameConference Record - Asilomar Conference on Signals, Systems and Computers
Volume2
ISSN (Print)1058-6393

Conference

Conference29th Asilomar Conference on Signals, Systems and Computers, ACSSC 1995
CountryUnited States
CityPacific Grove
Period10/30/9511/1/95

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