Wall Clutter Mitigation in Through-the-Wall Imaging Radar with Sparse Array Antenna Based on Independent Component Analysis

Wall Clutter Mitigation in Through-the-Wall Imaging Radar with Sparse Array Antenna Based on Independent Component Analysis

For Through-the-Wall Imaging Radar (TWIR), wall clutter is critical for detecting target signals behind a wall. For a system with a sparse antenna array, the lack of observation channels makes it more difficult to separate the target signals and wall clutter. On the basis of fluctuation of the range...

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Bibliographic Details
Main Authors: Zhang Chi, Li Yue-li, Zhou Zhi-min
Format: Article
Language:English
Published: China Science Publishing & Media Ltd. (CSPM) 2014-10-01
Series:Leida xuebao
Subjects:
Through-the-Wall Imaging Radar (TWIR)
Wall clutter mitigation
Independent Component Analysis (ICA)
Sparse array antenna
Online Access:http://radars.ie.ac.cn/EN/abstract/abstract199.shtml#

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