Kadir Has Meslek Yüksekokulu

Permanent URI for this collectionhttps://hdl.handle.net/20.500.12469/83

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Browsing Kadir Has Meslek Yüksekokulu by Author "Cirpan, Hakan Ali"

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    Near Field Parameter Estimation of Moving Sources With Recursive Expectation Maximization Algorithm
    (IEEE, 2006) Cekli, Serap; Cekli, Erdinc; Kabaoğlu, Nihat; Cirpan, Hakan Ali; 01. Kadir Has University
    In this paper maximum likelihood (ML) estimator is proposed for the joint estimation of the direction of arrival (DOA) and range parameters of moving sources in the near-field of the antenna array. ML estimation algorithm is presented for deterministic signal model. Recursive form of the expectation maximization (REM) algoritm is suggested for the estimation of the near-field parameters because there is not closed form solutions for the maximum likelihood functions. Moreover simulation results of the suggested algorithm are presented.
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    Near Field Parameter Estimation Of Moving Sources With Recursive Expectation Maximization Algorithm [yinelemeli Beklenti/en Büyükleme Algoritması ile Hareketli Kaynakların Yakın-alan Parametrelerinin Kestirimi]
    (2006) Çekli, Serap; Çekli, Erdinç; Kabaoğlu, Nihat; Cirpan, Hakan Ali; 01. Kadir Has University
    In this paper maximum likelihood (ML) estimator is proposed for the joint estimation of the direction of arrival (DOA) and range parameters of moving sources in the near-field of the antenna array. ML estimation algorithm is presented for deterministic signal model. Recursive form of the expectation maximization (REM) algoritm is suggested for the estimation of the near-field parameters because there is not closed form solutions for the maximum likelihood functions. Moreover simulation results of the suggested algorithm are presented. © 2006 IEEE.