MUSIC and pencil-based sinusoidal estimation methods using fourth order cumulants

Mohammed A Hasan, Ali A. Hasan

Research output: Contribution to journalConference articlepeer-review

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Abstract

A new approach for using slices of higher order cumulants for estimating the parameters of complex sinusoids using signal and noise subspaces are developed. Properties of Hankel and Toeplitz matrices formed from sample cumulants are studied and new approaches for the estimation of the parameters of complex sinusoids corrupted with colored Gaussian noise are presented. The signal frequencies are estimated using MUSIC-like, matrix pencil- based and ESPRIT-like methods.

Original languageEnglish (US)
Pages (from-to)IV-669-IV-672
JournalProceedings - IEEE International Symposium on Circuits and Systems
Volume4
StatePublished - Jan 1 2000
EventProceedings of the IEEE 2000 Internaitonal Symposium on Circuits and Systems - Geneva, Switz
Duration: May 28 2000May 31 2000

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