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A Target Identification Method Based on Wavelet Energy Analysis
Pages: 831-834
Year: Issue:  7
Journal: Transactions of Beijing Institute of Technology

Keyword:  毫米波探测小波分析目标识别特征提取;
Abstract: 针对坦克目标与主要干扰(金属废弃物和可能出现的水面)的毫米波辐射特性在时域内难以区分的问题,采用小波分解的方法提取毫米波信号在不同尺度上的能量信息,以概貌分量能量和细节集中特征能量层为识别依据,通过统计的方法设计了识别门限. 理论分析及仿真结果表明,该方法是有效可行的.
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