参考
https://www.jianshu.com/p/e2081647b506
压缩感知:CS-Recovery-Algorithms开源代码
https://zhuanlan.zhihu.com/p/27062896
压缩感知“Hello World”代码初步学习
https://www.cnblogs.com/wwf828/p/7420193.html
形象易懂讲解算法II——压缩感知
https://zhuanlan.zhihu.com/p/22445302
Compressed Sensing in Python
http://www.pyrunner.com/weblog/2016/05/26/compressed-sensing-python/