A reduced complexity SNR estimator

descriptionPublicationkeyboard_double_arrow_right Article , Other literature type , Conference object 01 Jan 2009 Italy Publisher:IETJournal:IET Conference Publications

Authors: CANDREVA, ENZO ALBERTO; CORAZZA, GIOVANNI EMANUELE; VANELLI CORALLI, ALESSANDRO;

doi: 10.1049/cp.2009.1237

handle: 11585/80840

A reduced complexity SNR estimator

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Abstract

This paper presents a novel reduced complexity SNR estimator, whose performances are comparable with the maximum-likelihood estimator while saving one half of the floating point multiplications and one third of the floating point sums. A detailed statistical description of the estimate, as well as simulation results, are provided. (4 pages)

Country

Italy

Related Organizations

Alma Mater Studiorum University of Bologna
Italy

Keywords

SNR; ESTIMATION; MAXIMUM-LIKELIHOOD; COMPLEXITY

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