Communications in Nonlinear Science and Numerical Simulation, ( ISI ), Volume (31), No (1), Year (2017-3) , Pages (69-75)

Title : ( Corrigendum to -Classifying the weights of particle filter in nonlinear systems )

Authors: mahtab sharifian , Naser Pariz , A. Rahimi ,

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Abstract

Among other methods, state estimation using filters is currently used to increase the accuracy of systems. These filters are categorized into the following three branches: linear, nonlinear with Gaussian noise, and nonlinear with non-Gaussian. In this paper, the performance of particle filters is investigated via nonlinear, non-Gaussian methods. The main aim of this paper was to improve the performance of particle filters by eliminating particle impoverishment. A resampling step was proposed to overcome this limitation. However, resampling usually leads to a dearth of samples. Therefore, to virtually increase the number of samples, the available samples were broken into smaller parts based on their respective weights via a clustering approach. The experimental results indicate that the proposed procedure improves the accuracy of state estimations without increasing computational burden

Keywords

, Particle impoverishment. Particle filter. Fission particle Corrigendum to ‘Classifying the weightsofparticlefilter in nonlinearsystems’[CNSNS 31/1, 3(2015) Pages69, 75]
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@article{paperid:1063358,
author = {Sharifian, Mahtab and Pariz, Naser and A. Rahimi},
title = {Corrigendum to -Classifying the weights of particle filter in nonlinear systems},
journal = {Communications in Nonlinear Science and Numerical Simulation},
year = {2017},
volume = {31},
number = {1},
month = {March},
issn = {1007-5704},
pages = {69--75},
numpages = {6},
keywords = {Particle impoverishment. Particle filter. Fission particle Corrigendum to ‘Classifying the weightsofparticlefilter in nonlinearsystems’[CNSNS 31/1-3(2015) Pages69-75]},
}

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%0 Journal Article
%T Corrigendum to -Classifying the weights of particle filter in nonlinear systems
%A Sharifian, Mahtab
%A Pariz, Naser
%A A. Rahimi
%J Communications in Nonlinear Science and Numerical Simulation
%@ 1007-5704
%D 2017

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