合成孔径雷达（SAR)目标成像仿真，含噪脉冲信号进行相关检测,能量熵的计算。- Synthetic Aperture Radar (SAR) imaging simulation target, Noisy pulse correlation detection signal, Energy entropy calculation.

关于超声波倒车雷达测距的，匹配追踪和正交匹配追踪，含噪脉冲信号进行相关检测。- About ultrasonic parking radar ranging, Matching Pursuit and orthogonal matching pursuit, Noisy pulse correlation detection signal.