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检索条件"主题词=Filtering algorithms"
10331 条 记 录,以下是521-530 订阅
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ANALYSIS OF THE SPATIAL-filtering APPROACH TO THE DECORRELATION OF COHERENT SOURCES
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 1992年 第3期40卷 692-694页
作者: MOGHADDAMJOO, A CHANG, TC Department of Electrical Engineering and Computer Science University of Wisconsin Milwaukee Milwaukee WI USA
The recently proposed spatial filtering, which is developed to effectively decorrelate coherent signals, is analyzed. It has been shown that any set of distinct preliminary estimates of directions of arrival (DOA'... 详细信息
来源: 评论
OPTIMAL VARIABLE STEP SIZE FOR THE LMS NEWTON ALGORITHM WITH APPLICATION TO SUBBAND ADAPTIVE filtering
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 1992年 第11期40卷 2825-2829页
作者: DINIZ, PSR BISCAINHO, LWP Programa de Engenharia Elétrica Federal University of Rio de Janeiro (COPPE-EE) Rio de Janeiro Rio de Janeiro Brazil
An efficient approach for the computation of the optimum convergence factor for the LMS/Newton algorithm applied to a transversal FIR structure is proposed. The approach leads to a variable step size algorithm that re... 详细信息
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Hybrid Geometric Algebra Correntropy: Definition and Application to Robust Adaptive filtering
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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS 2024年 第2期71卷 952-956页
作者: Long, Xiaoqiang Zhao, Haiquan Hou, Xinyan Southwest Jiaotong Univ Sch Elect Engn Chengdu 610031 Peoples R China Southwest Jiaotong Univ Key Lab Magnet Suspens Technol & Maglev Vehicle Minist Educ Chengdu 610031 Peoples R China
In order to address the performance degradation of the geometric algebra LMS algorithms (GA-LMS) in the face of non-Gaussian disturbances, this brief proposes a robust adaptive filtering algorithm based on hybrid maxi... 详细信息
来源: 评论
MODIFIED KALMAN filtering
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 1994年 第5期42卷 1239-1242页
作者: HAYKIN, S LI, L Communications Research Laboratory McMaster University Hamilton Canada
In this correspondence, a modified Kalman filtering algorithm is described. The key point of the new algorithm is a model mismatch function, which accounts for deviation of the model from the ideal condition of orthog... 详细信息
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*** recommendation - Item-to-item collaborative filtering
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IEEE INTERNET COMPUTING 2003年 第1期7卷 76-80页
作者: Linden, G Smith, B York, J University of Washington USA
Recommendation algorithms are best known for their use on e-commerce Web sites, where they use input about a customer's interests to generate a list of recommended items. Many applications use only the items that ... 详细信息
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STATIONARY-POINTS OF THE RECURSIVE GENERALIZED LEAST-SQUARES ALGORITHM FOR ADAPTIVE NOTCH filtering
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 1993年 第4期41卷 1672-1675页
作者: DRAGOSEVIC, MV Computer System Design Laboratory-Department 270 Vinca Institute of Nuclear Sciences Belgrade Serbia
Possible convergence points of the generalized least squares adaptive notch filtering algorithm are analytically derived for the multiple sinusoid case, showing explicitly the dependence of the asymptotic bias on the ... 详细信息
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2ND-ORDER CONVERGENCE ANALYSIS OF STOCHASTIC ADAPTIVE LINEAR-filtering
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IEEE TRANSACTIONS ON AUTOMATIC CONTROL 1983年 第1期28卷 76-85页
作者: MACCHI, O EWEDA, E MIL TECH COLL DEPT COMMUNCAIROEGYPT
The convergence of an adaptive filtering vector is studied, when it is governed by the mean-square-error gradient algorithm with constant step size. We consider the mean-square deviation between the optimal filter and... 详细信息
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New FIR adaptive filtering algorithm based on quantized gradients and least-squares convergence factors
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IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-ANALOG AND DIGITAL SIGNAL PROCESSING 1999年 第2期46卷 210-211页
作者: Demeechai, T Mahanakorn Univ Technol Dept Telecommun Bangkok 10530 Thailand
A new FIR adaptive filtering algorithm, using quantized gradients with a variable convergence factor that minimizes an exponentially weighted sum square error, is proposed. The proposed algorithm converges about as fa... 详细信息
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A numerically stable fast RLS algorithm for adaptive filtering and prediction based on the UD factorization
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 1999年 第8期47卷 2309-2313页
作者: Carini, A Mumolo, E TELITAL Spa Trieste Italy Univ Trieste Dipartimento Elettrotecn Elettron & Informat Trieste Italy
The use of UD factorization in adaptive RLS algorithms is interesting for its numeric robustness and because no square-root operations at all are involved. In this correspondence, we describe a square root free fast R... 详细信息
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AN ALGORITHM FOR EFFICIENT, UNBIASED, EQUATION-ERROR INFINITE IMPULSE-RESPONSE ADAPTIVE filtering
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IEEE TRANSACTIONS ON SIGNAL PROCESSING 1994年 第2期42卷 415-419页
作者: DAVILA, CE Electrical Engineering Department Southern Methodist University Dallas TX USA
An algorithm for efficiently adjusting the coefficients of equation-error infinite impluse response (HR) adaptive filters is described. Unlike the RLS algorithm, the proposed algorithm yields unbiased filter coefficie... 详细信息
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