A Compact Cramér—rao Bound Expression for Parametric Estimation of Superimposed Signals

Sze Fong Yau, Yoram Bresler

Research output: Contribution to journalArticlepeer-review

Abstract

The problem of parameter estimation of superimposed signals in white Gaussian noise is considered. Closed-form expressions of the Cramer-Rao bound for real or complex signals with vector parameters are derived, extending recent results by P. Stoica and A. Nehorai (1989).

Original languageEnglish (US)
Pages (from-to)1226-1230
Number of pages5
JournalIEEE Transactions on Signal Processing
Volume40
Issue number5
DOIs
StatePublished - May 1992

ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering

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