一个简单的压缩感知小程序，运用BP算法完成重构，-a simple compressed sensing program，using basic persuit (BP)Algorithm

本程序包含压缩感知的几种经典重构算法：BP、OMP、MP等，通过matlab实现。-The program includes several classic compressed sensing reconstruction algorithm: BP, OMP, MP, etc., through the matlab implementation.

bp重构算法程序，压缩感知重构算法，包含测试程序(BP reconstruction algorithm program, compressive sensing reconstruction algorithm, including test program)