MIMO iterative channel estimation based on extended Kalman filter

MIMO iterative channel estimation based on extended Kalman filter

In high-speed environment,fast fading and non-stationary limits the channel estimation performance,so a channel estimation method for high-speed mobility in MIMO downlink was proposed.A self-feedback extended Kalman filter (EKF) was set up to track the channel response and correlation parameters.An...

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Bibliographic Details
Main Authors: Mingfu LI, Yong LIAO, Xuanfan SHEN
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2017-09-01
Series:Dianxin kexue
Subjects:
multiple input multiple output
orthogonal frequency division multiplexing
high-speed mobility,non-stationary channel estimation
extended Kalman filter
Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017206/
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http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017206/

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