摘要
Target echo detection in the presence of strong reverberation is investigated by means of singular value decomposition (SVD) method. Simulation results indicate that the method can efficiently separate the target echo from the reverberation and can improve the detection of target echo.
Target echo detection in the presence of strong reverberation is investigated by means of singular value decomposition （SVD） method. Simulation results indicate that the method can efficiently separate the target echo from the reverberation and can improve the detection of target echo.
关键词
目标探测
正规模式
反射物
奇异值分解
回波
singular value decomposition
subspace
detection
normalized matched filter
