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		<identifier>oai:zbc.uz.zgora.pl:78815</identifier>
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<dc:title xml:lang="pl"><![CDATA[An efficient algorithm for estimating the parameters of superimposed exponential signals in multiplicative and additive noise]]></dc:title>
<dc:creator><![CDATA[Bian, Jiawen]]></dc:creator>
<dc:creator><![CDATA[Peng, Huiming]]></dc:creator>
<dc:creator><![CDATA[Xing, Jing]]></dc:creator>
<dc:creator><![CDATA[Liu, Zhihui]]></dc:creator>
<dc:creator><![CDATA[Li, Hongwei]]></dc:creator>
<dc:subject xml:lang="pl"><![CDATA[superimposed exponential signals]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[modified Newton?Raphson algorithm]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[multiplicative and additive noise]]></dc:subject>
<dc:subject xml:lang="pl"><![CDATA[least squares estimators]]></dc:subject>
<dc:description xml:lang="pl"><![CDATA[This paper considers parameter estimation of superimposed exponential signals in multiplicative and additive noise which are all independent and identically distributed. A modified Newton?Raphson algorithm is used to estimate the frequencies of the considered model, which is further used to estimate other linear parameters.]]></dc:description>
<dc:description xml:lang="pl"><![CDATA[It is proved that the modified Newton-Raphson algorithm is robust and the corresponding estimators of frequencies attain the same convergence rate with Least Squares Estimators (LSEs) under the same noise conditions, but it outperforms LSEs in terms of the mean squared errors. Finally, the effectiveness of the algorithm is verified by some numerical experiments.]]></dc:description>
<dc:publisher><![CDATA[Zielona Góra: Uniwersytet Zielonogórski]]></dc:publisher>
<dc:contributor><![CDATA[Korbicz, Józef (1951- ) - red.]]></dc:contributor>
<dc:contributor><![CDATA[Uciński, Dariusz - red.]]></dc:contributor>
<dc:date><![CDATA[2013]]></dc:date>
<dc:type xml:lang="pl"><![CDATA[artykuł]]></dc:type>
<dc:identifier><![CDATA[http://www.zbc.uz.zgora.pl/repozytorium/Content/78815/AMCS_2013_23_1_10.pdf]]></dc:identifier>
<dc:identifier><![CDATA[https://zbc.uz.zgora.pl/repozytorium/dlibra/publication/88608/edition/78815/content]]></dc:identifier>
<dc:identifier><![CDATA[oai:zbc.uz.zgora.pl:78815]]></dc:identifier>
<dc:source xml:lang="pl"><![CDATA[AMCS, volume 23, number 1 (2013)]]></dc:source>
<dc:source xml:lang="pl"><![CDATA[https://www.amcs.uz.zgora.pl/?action=papers&issue=52]]></dc:source>
<dc:language><![CDATA[eng]]></dc:language>
<dc:relation><![CDATA[oai:zbc.uz.zgora.pl:publication:88608]]></dc:relation>
<dc:rights xml:lang="pl"><![CDATA[Biblioteka Uniwersytetu Zielonogórskiego]]></dc:rights>
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