A new blind zeroforcing equalizer for multichannel systems

Zhi Ding, Iain B. Collings, Ruey Wen Liu

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

12 Citations (Scopus)

Abstract

Blind channel equalization has been a very active research topic due to its potential application in mobile communications and digital TV systems. In this paper, we present a new blind zero-forcing equalizer that utilizes second order statistics from the multi-channel configuration. The algorithm is simple and relies only on nullspace decomposition. It can actively select the desired delay of the equalizer output signal. The performance of this new algorithm is demonstrated through simulation examples.

Original languageEnglish
Title of host publicationProceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 1998
EditorsUnknown
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages3177-3180
Number of pages4
Volume6
ISBN (Electronic)0780344316
ISBN (Print)0780344286, 9780780344280, 0780344294, 0780344308
DOIs
Publication statusPublished - 1998
Externally publishedYes
Event1998 23rd IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP - 1998 - Seattle, United States
Duration: 12 May 199815 May 1998

Other

Other1998 23rd IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP - 1998
CountryUnited States
CitySeattle
Period12/05/9815/05/98

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    Ding, Z., Collings, I. B., & Liu, R. W. (1998). A new blind zeroforcing equalizer for multichannel systems. In U. (Ed.), Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 1998 (Vol. 6, pp. 3177-3180). [679539] Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICASSP.1998.679539