SPECTRUM ESTIMATION FOR DISTRIBUTED SOURCES.

Research output: Contribution to conferencePaper

Abstract

This paper considers the problem of estimating the spectrum of distributed sources from measurements made at the outputs of a set of spatially deployed sensor elements. It is shown here that by combining the useful properties of both the maximum likelihood method (MLM) and the eigenstructure-based technique, a doubly constrained, data-dependent spectrum estimator, the output of which approximates the distributed spectrum, can be realized.

Original languageEnglish (US)
Pages740-745
Number of pages6
StatePublished - 1986

ASJC Scopus subject areas

  • Engineering(all)

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