ON THE ESTIMATION OF UNCERTAIN SIGNALS USING AN ESTIMATION-DETECTION SCHEME.

R. A. Padilla; A. H. Haddad

ON THE ESTIMATION OF UNCERTAIN SIGNALS USING AN ESTIMATION-DETECTION SCHEME.

R. A. Padilla^*, A. H. Haddad

^*Corresponding author for this work

Electrical and Computer Engineering

Research output: Contribution to journal › Conference article › peer-review

Abstract

An estimation-detection scheme is proposed for the estimation of signals with unknown parameters. The scheme is illustrated by considering the case of a signal with unknown but bounded variance. Two sets of bounds are used to determine two regions of signal uncertainty, and different linear estimators are used for each region. A detector is then used to select the appropriate estimator. Since no a priori information is assumed on the unknown parameters a weighted minimax criterion is used to optimize the detector and the estimators.

Original language	English (US)
Pages (from-to)	315-320
Number of pages	6
Journal	Proceedings of the IEEE Conference on Decision and Control
State	Published - Jan 1 1975
Event	Proc IEEE Conf Decis Control Incl Symp Adapt Processes 14th - Houston, TX, USA Duration: Dec 10 1975 → Dec 12 1975

ASJC Scopus subject areas

Control and Systems Engineering
Modeling and Simulation
Control and Optimization

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title = "ON THE ESTIMATION OF UNCERTAIN SIGNALS USING AN ESTIMATION-DETECTION SCHEME.",

abstract = "An estimation-detection scheme is proposed for the estimation of signals with unknown parameters. The scheme is illustrated by considering the case of a signal with unknown but bounded variance. Two sets of bounds are used to determine two regions of signal uncertainty, and different linear estimators are used for each region. A detector is then used to select the appropriate estimator. Since no a priori information is assumed on the unknown parameters a weighted minimax criterion is used to optimize the detector and the estimators.",

author = "Padilla, {R. A.} and Haddad, {A. H.}",

year = "1975",

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journal = "Proceedings of the IEEE Conference on Decision and Control",

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AU - Haddad, A. H.

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Y1 - 1975/1/1

N2 - An estimation-detection scheme is proposed for the estimation of signals with unknown parameters. The scheme is illustrated by considering the case of a signal with unknown but bounded variance. Two sets of bounds are used to determine two regions of signal uncertainty, and different linear estimators are used for each region. A detector is then used to select the appropriate estimator. Since no a priori information is assumed on the unknown parameters a weighted minimax criterion is used to optimize the detector and the estimators.

AB - An estimation-detection scheme is proposed for the estimation of signals with unknown parameters. The scheme is illustrated by considering the case of a signal with unknown but bounded variance. Two sets of bounds are used to determine two regions of signal uncertainty, and different linear estimators are used for each region. A detector is then used to select the appropriate estimator. Since no a priori information is assumed on the unknown parameters a weighted minimax criterion is used to optimize the detector and the estimators.

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JO - Proceedings of the IEEE Conference on Decision and Control

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T2 - Proc IEEE Conf Decis Control Incl Symp Adapt Processes 14th

Y2 - 10 December 1975 through 12 December 1975

ER -

ON THE ESTIMATION OF UNCERTAIN SIGNALS USING AN ESTIMATION-DETECTION SCHEME.

Abstract

ASJC Scopus subject areas

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