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International Standard Serial Number:
ISSN 1001-4551
Sponsor:
Zhejiang University;
Zhejiang Machinery and Electrical Group
Edited by:
Editorial of Journal of Mechanical & Electrical Engineering
Chief Editor:
ZHAO Qun
Vice Chief Editor:
TANG ren-zhong,
LUO Xiang-yang
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Method of channel estimation based on particle swarm
XV Fangping, LI Daohu, LI Zhenxing, WU Biao
(Henan Xinxiang 760 Factory, Xinxiang 453009, China)
Abstract: In order to solve the problem of the precise estimation for the nonlinear channel, the theory technology of random sets and particle swarm was applied to the algorithm of channels estimation. A channel estimation method was presented based on the discrete binary particle swarm. The method was simulated and evaluated by using Matlab. The simulation results indicate that this method can obtain more accurate channel estimation. This method can be applied to any nonlinear systems which can be showed by state space model and the traditional Kalman filtering.
Key words: particle swarm; channel estimation; linear Gaussian
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- Chinese Core Periodicals
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- Chinese Sci-tech Core Periodicals
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- SA, INSPEC Indexed
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- CSA: T Indexed
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- UPD:Indexed
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2010 Zhejiang Information Institute of Mechinery Industry
Technical Support：Hangzhou Bory science and technology
