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利用频域连续性检测非合作突发通信信号

Keywords: 信号检测,非合作突发信号,频域连续性

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Abstract:

针对在非合作突发通信信号检测中,已有的各种检测方法均未能充分利用信号的频域连续性的问题,提出了一种新的检测方法,利用信号的频域连续性,在频率和带宽二维进行频域能量累积,搜索最大值并检测.理论分析和仿真均验证了此方法优于Power-Law方法2dB以上.

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