基于空间平滑技术的修正的music算法，第一个程序是正常的，第二个是修正的，其中，入射信号的方向已知-Modified music algorithm based on spatial smoothing techniques, the first procedure is normal, the second amendment, which, in the direction of the incident signal known

前后向平滑， music 主要包含经典music算法实现原理及其代码，然后在此基础上介绍了前后向平滑算法的实现及其代码和仿真结果-forward/backward spatial smoothing，MUSIC Consists mainly of classical music algorithm theory and its code, and then on this basis introduced before and after smoothing algorithm and

多径条件下基于加权空间平滑的阵元幅相误差校正-Multipath based on weighted spatial smoothing array element amplitude and phase error correction