中文说明：信号处理中的旋转不变子空间法，FMCW调频连续波雷达的测距测角，有信道编码，调制，信道估计等，添加噪声处理，含噪脉冲信号进行相关检测,供做算法研究人员参考。
English Description：
Signal processing in the rotation invariant subspace method and FMCW frequency modulated continuous wave radar ranging angle, channel coding, modulation, channel estimation, adding noise, noise pulse signal detection, for our algorithm researchers can make a reference.