首页|Convergence and Performance Analysis of the Affine Projection Algorithm with Direction Error

Convergence and Performance Analysis of the Affine Projection Algorithm with Direction Error

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A new statistical analysis model is pro-posed to analyze the Affine projection algorithm with di-rection error (AP-DE). Four assum ptions are m ade, which are based on the direction vector for the AP-DE algo-rithm. Under these assumptions, deterministic recursive equations for the weight error and for the m ean-square er-ror are derived. We also analyze the steady-state behavior of the AP-DE algorithm. Simulation results are provided to corroborate the analytical results.

Adaptive filterAffine pro jection algo-rithm with direction error (AP-DE)Statistical analysis.

ZHI Yongfeng、SI Lei、SHI Fuqian、DAI Dameng

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School of Automation, Northwestern Polytechnical University, Xi'an 710072, China

School of Information and Engineering, Wenzhou Medical University, Wenzhou 325035, China

College of Physics and Electronic Information Engineering, Wenzhou University, Wenzhou 325000, China

This work is supported by National Natural Science Foundation of ChinaThis work is supported by National Natural Science Foundation of ChinaThis work is supported by National Natural Science Foundation of ChinaNatural Science Basic Research Plan in Shaanxi Province of ChinaFundamental Research Funds for the Central UniversitiesZhejiang Provincial Natural Science Foundation of China

6120132161471300615013312014JQ83563102014JCQ01063LZ14F010002

2017

10.1049/cje.2016.06.020

电子学报(英文)

电子学报(英文)

CSTPCDSCIEI
ISSN：1022-4653
年,卷(期)：2017.26(2)
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