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

Sze Fong Yau; Yoram Bresler

doi:10.1109/78.134484

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

Research output: Contribution to journal › Article › peer-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 language	English (US)
Pages (from-to)	1226-1230
Number of pages	5
Journal	IEEE Transactions on Signal Processing
Volume	40
Issue number	5
DOIs	https://doi.org/10.1109/78.134484
State	Published - May 1992

ASJC Scopus subject areas

Signal Processing
Electrical and Electronic Engineering

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10.1109/78.134484

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title = "A Compact Cram{\'e}r—rao Bound Expression for Parametric Estimation of Superimposed Signals",

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).",

author = "Yau, {Sze Fong} and Yoram Bresler",

year = "1992",

month = may,

doi = "10.1109/78.134484",

language = "English (US)",

volume = "40",

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journal = "IEEE Transactions on Signal Processing",

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N2 - 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).

AB - 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).

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JO - IEEE Transactions on Signal Processing

JF - IEEE Transactions on Signal Processing

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

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