Modified maximum likelihood estimator

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 01 Jul 2016Publisher:IEEEJournal:2016 IEEE Sensor Array and Multichannel Signal Processing Workshop (SAM)

Authors: David C. de Souza; Charles Casimiro Cavalcante; Rui Facundo Vigelis;

doi: 10.1109/sam.2016.7569748

Modified maximum likelihood estimator

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Abstract

In this paper, we present a modified maximum likelihood estimation method, which is suitable to be used with φ-families rather than exponential families. An indicative result of the efficacy of this method is established. We perform numerical experiments to illustrate the accuracy of this method for estimating the dispersion parameter σ in φ-Gaussians.

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Universidade Federal do Ceará
Brazil

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