xihua

2*2 mimo-ofdm系统的误码率测量。经过时不变信道(ber of 2*2 mimo-ofdm)

CoSaMP算法，在重构信号时，选取两倍稀疏度的原子来恢复原始信号，再删去一倍稀疏度的原子。(CoSaMP algorithm, in the reconstructed signal, select twice the atomic sparsity to recover the original signal, and then deleting the double sparsity of atoms.)

Optimal Sensing Duration with given Sensing Threshold Cognitive Radio Systems..

随机时滞程序，用于种群模型、传染病模型数值模拟(The stochastic delay procedures for the population model, the numerical simulation of the epidemic model)

说明：  无线传感器网络SEP协议的MATLAB实现(SEP protocol for wireless sensor networks to achieve MATLAB)

几乎包括所有的OFDM所需要的源程序,包括信道模型，循环前缀等源代码(inculding almost all OFDM source code )

V2V，即车载通信matlab仿真参考文档，国外研究生成果，仅供参考(V2V, or vehicle communication matlab simulation reference documentation, the results of foreign graduate students, for reference only)

说明：  实现gabor滤波器的滤波功能。里面有3种版本(Achieve gabor filter filtering. There are 3 versions inside)

basic matlab codes 3

QC-LDPC信道编码matlab仿真程序，包含生成矩阵G，查找环长度4是否存在等功能(QC-LDPC chanel coding, include G,H generate tools,and find loop 4)