low_pass_filter

说明：  convolution and reed solomon coding for bpsk

hiperlan协议中mac接入仿真,针对不同随机访问信道数（RCH）进行吞吐量的比较(one proposed way for random RCH number-hiperlan agreement mac access simulation, one proposed way for random number RCH )

电力线信道噪声模型matlab仿真，在输入端把脉冲噪声模型放入电力线OFDM通信系统，输出端用特定算法解码。(The algorithm estimates the impulsive noise in powerline communication, and subtract out an estimate of the impulsive noise in the current OFDM frame.)

华为内部程序设计培训文档。 值得学习一下。。。

说明：  这是 Okumura 和Hata模型的编码。(This is the coding of Okumura and Hata models.)

OFDM-QPSK系统在不同信道（AWGN、AWGN+两径衰落信道、AWGN+三径衰落信道）下的接收端误码性能(three path fading, Gauss white noise)

matlab计算数据的AMR、ATR、RMS等特征值(calculate AMR and ATR of the data)

用VPI搭建的相干QPSK调制解调全程序，是一个成功的光学实验调制程序。(Coherent QPSK simulation by using VPI transmission maker, a good experimental code.)

iec103 规约上位机源代码，喜欢的就下吧。(iec103 Statute of the host computer source code, like on the next bar.)

说明：  多用户MIMO预编码之类的代码，帮助初学者进行编程，环境为MATLAB(Multi user MIMO precoding and other codes help beginners to program, and the environment is matlab)