weifen_lgkt

引入（2，1，7）卷积码对信道输出信号的影响，并作出信噪比等图像。(The introduction of (2,1,7) convolutional code on the output signal of the channel and make the image SNR.)

单音信号的一些频率估计程序，最大似然方法,Pisarenko法等。(This site presents some Matlab (tm) code for estimation of the frequency of a single, constant tone in noise. While these methods may be extended to the multiharmonic and multi-tone cases, these programs do not include this extension. )

说明：  这个用matlab写的小程序可以将连续的若干桢图像连接成一段视频(connect a sequence of images into a vedio)

数值模拟交通流模型Payne-weber压缩流体，可以看到许多交通现象 (numerical simulation model of traffic flow Payne-Weber's law compressed fluid, we can see that many transport phenomena)

基于三相双极性SPWM变频调速的水泵供水系统SIMULINK(Based on the three-phase bipolar SPWM VVVF pump water supply system SIMULINK)

基于 的窗函数的各种窗函数的设计以及各个函数的性能参数分析以及仿真波形(Window function based on a variety of window function design and performance parameters of each function and the simulation waveform)

说明：  自己的模式识别的作业，matlab实现k近邻算法。(K-Nearest Neighbour algorithm)

这是个BCH的信道编码程序，提供给大家，希望给大家以帮助(it is a program of encode and decode of bch,wish it can help you)

核主成分分析是一种流行的非线性特征提取方法( Kernel principal component analysis is a popular nonlinear feature extraction method)

用MATLAB实现了基于pca的特征提取方法，有效地完成了识别，是识别的经典例子(Pca-based implementation using MATLAB feature extraction methods, efficient completion of the identification is to identify the classic example of)