spectrum-compress

OFDM信号源，可用于MATLAB仿真，做为通信系统的源输入。(OFDM signal source can be used for MATLAB simulation of communication systems as the source of input.)

利用matlab进行五点滑动平均法平滑处理(Using matlab five-point moving average smoothing method)

说明：  这是一个bp的神经网络反演的matlab程序(BPBPBBBBBBBBPPPPPPPPPPPPp)

My version of k-means function. Improved so that there are no empty clusters after segmentation.

rayleigh channel simulation

说明：  黄华江所著《实用化工计算机模拟—MATLAB在化学工程中的应用》的所有例子源程序(Huang Jiang s book practical computer simulation of chemical-MATLAB in chemical engineering, the source code of all examples)

本程序应用了混沌序列作为伪码生成器对直接扩频系统进行了仿真，并在多用户情况下作了仿真(the application procedures as a chaotic sequence of pseudo-code generator directly to the spread spectrum system simulation, Multi-user and the circumstances made Simulation)

DSB—SC、双极性归零码、AMI码、CMI码等模拟信号的调制仿真。(DSB-SC AMI CMI)

本例程是针对不同通道之间采集的声音信号之间波形的相位时延差进行估计，(The routine is different between the acquisition of voice-channel signal delay between the waveform of the phase difference estimate,)

应用MATLAB实现连续信号的采样与重构仿真(Application of MATLAB to achieve continuous signal sampling and reconstruction of simulation)