instfreq

matlab编写的盲信道估计程序，对进行信道估计的朋友有用(Blind channel estimation matlab program written for channel estimation useful friends)

Hybrid Particle Swarm Optimation Algorithm. This file is helpful someone who want to optimatize data.

阈值变换，小波变换，从前人的基础上改进变换，使得信号噪声压制的很低。(Threshold transform, wavelet transform, improve the conversion of people on the basis of the past, so that the signal noise suppression is very low.)

用matlab编写的基于人脸识别系统,文献可参考"Eigenfaces vs. Fisherfaces: Recognition using class specific linear projection."已经测试过程序可正常运行没有问题(Prepared using matlab face recognition system based on the literature may refer to " Eigenfaces vs. Fisherfaces: Recognition using class specific linear projection." Procedures have been tested there is no problem running)

电池模型的参数辨识，利用端电压的实际值和估计值，得到相关的7个参数(Parameter identification of battery model)

说明：  一些重要的matlab命令，关于多元正态分布(some matlab functions for multiple Gaussian distribution)

使用MATLAB 实现得仅有一半存储量的DDS。(MATLAB to achieve half of the storage capacity of DDS)

说明：  基于mATLAB的单峰谱线插值，用于谐波的检测分析(Single-peak spectral line interpolation based on mATLAB for harmonic detection and analysis)

mimo capacity plot for different nt*nr

同步技术在接收机中是非常重要的，直接关系到解调的好坏，本程序提供了符号同步的源程序代码(Symbol synchronization )