压缩传感理论的一个简单例子，首先对信号进行稀疏采样，然后利用MP算法对信号进行重建。,Compressed sensing theory of a simple example, first of all, the signal sparse sampling, and then use MP algorithm of signal reconstruction.

压缩感知中重构算法，压缩采样匹配追踪算法，它属于贪婪算法，效果相对于MP,OMP 要优越-Compressed sensing reconstruction algorithm, compressive sampling matching pursuit algorithm, it belongs to the greedy algorithm, the effect relative to the MP, OMP superior to

包含了OMP、SP、CoSAMP、GBP、MP、IHT、IRLS的一些例子，便于对算法理解。(It contains some examples of OMP, SP, CoSAMP, GBP, MP, IHT, IRLS, which is easy to understand the algorithm.)