脉冲响应的相关分析算法并检验，旋转机械二维全息谱计算，FMCW调频连续波雷达的测距测角，仿真效果非常好，通过虚拟阵元进行DOA估计，包含了阵列信号处理的常见算法。- Related impulse response analysis algorithm and inspection, Rotating machinery 2-d holographic spectrum calculation, FMCW frequency modulated continuous wave radar range and angular measurements, Simulation of the effect is very good, Conducted through virtual array DOA estimation, Contains a common array signal processing algorithm.