entropy

simulation on simulink of a modulation/desmodulation in gmsk with filter.

用hilbert算法对信号的包络线进行提取，既有单一包络线，也有原始信号与包络线的图像。(Algorithm using hilbert envelope signal extraction, both single envelope, there are images of the original signal and the envelope.)

matlab实现的遗传算法，可以直接运行(matlab code，genetic algorithm)

三相pwm逆变并网仿真模型，相关研究的人可作参考(Three-phase pwm inverter grid simulation model can be used for studies of human reference)

code for calculating ber

this is a code to calculate the moment invariant of images. the values which come out are capable of removing rotational, scaling, transnational variation in image given as input.classification can be done with the help of it.

无线传感器网络仿真例子文件loadAndPrintNet.m，networksDB.mat，oneRoundWSN.m.需要用到图论工具箱grtheory(Examples of wireless sensor network simulation file loadAndPrintNet.m, networksDB.mat, oneRoundWSN.m. Need to use graph theory toolbox grtheory)

在MATLAB环境下，使用FFT实现的理想低通滤波器。(FFT implementation of the ideal low-pass filter。)

this code provide to understanding SVM

用MATLAB分别采用浮点编码和二进制编码方法，求函数最大值的程序。(were used with MATLAB floating-point code and binary coding method, the maximum function for the procedure.)