Invariance of the generalized coherence estimate with respect to reference channel statistics

Dana Sinno, Douglas Cochran

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

2 Scopus citations

Abstract

The probability distribution function of the three-channel generalized coherence estimate is shown not to depend on the statistical behavior of the data on one channel provided the other two channels contain white Gaussian noise and all channels are independent. A technique for multiple-channel matched filtering that is made viable by this invariance result is also discussed.

Original languageEnglish (US)
Title of host publicationICASSP 1992 - 1992 International Conference on Acoustics, Speech, and Signal Processing
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages505-508
Number of pages4
ISBN (Electronic)0780305329
DOIs
StatePublished - Jan 1 1992
Event1992 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1992 - San Francisco, United States
Duration: Mar 23 1992Mar 26 1992

Publication series

NameICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Volume2
ISSN (Print)1520-6149

Other

Other1992 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1992
CountryUnited States
CitySan Francisco
Period3/23/923/26/92

ASJC Scopus subject areas

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

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    Sinno, D., & Cochran, D. (1992). Invariance of the generalized coherence estimate with respect to reference channel statistics. In ICASSP 1992 - 1992 International Conference on Acoustics, Speech, and Signal Processing (pp. 505-508). [226009] (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; Vol. 2). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICASSP.1992.226009