中文说明：经典的压缩感知算法，在OMP（正交匹配追踪算法）上的改进，运行时间和性噪比都提高了很多，效果很不错。
English Description：
Classical algorithm for compressed sensing, OMP (orthogonal matching pursuit algorithm) on the improvement of running time and noise ratio has improved a lot, the effect is pretty good.