linear_subspace_projection_PhD

返回从不同数组中取数据的组合 比如输入两个数组{1 2} {3 4}， 返回值为 {1 3} {1 4} {2 3} {2 4}(Back to take a combination of data from different array such as input two arrays {12} {34}, return value {13} {14} {23} {24})

signal generator matlab simulink

说明：  主要讲述ofdm的原理，非常详细，可供需要者参考！很好(Mainly about the principle of ofdm, very detailed, for those who need it for reference! Well)

A Linear Subspace Learning Approach via Sparse Coding

Trends in Small Cell Enhancements in LTE Advanced

Piezo Sensons Application Note

用周期循环检测算法检测： 首先运行a.m程序，通过此程序运算得出循环频率a值； 再运行zhouqi.m程序，对a值进行确定，通过周期循环算法对信号进行检测； (With cycle detection algorithm to detect: First run am program, through this program computing a value obtained cyclic frequency zhouqi.m then run the program, for a value determined by the cycle algorithm of signal detection )

上述程序是美国RICE大学的一个学生编写的用于压缩感知的恢复算法，可以实现很多模型的稀疏恢复，包括BP，l1,l2,l1-l2混合型等比较多的类型(The above procedure is a student of the University of the United States RICE prepared for compressed sensing recovery algorithm can achieve a lot of model sparse recovery, including BP, l1, l2, l1-l2 hybrid more types)

Matlab code for generation of signals

Simple simulink model BPSK