电力线噪声模型仿真

傅立叶拟合，可以选择拟合的最高频率，经测试，运行良好(Fourier fitting, you can choose the highest frequency of fitting has been tested and runs well)

电机模型 可以用于电机的matlab仿真 为m文件 直观方便(Motor model can be used for motor simulation matlab m files for easy and intuitive)

this code is mainly based on cdma..

介绍matlab程序中的傅里叶变换测试语音，测试语音的频谱，并改变采样率和采样点，在测试语音(Matlab program introduces test Fourier transform voice, test speech spectrum, and change the sampling rate and sampling points, the test speech)

说明：  BP网络进行分类。matlab源码。经过验证(BP network classification. matlab source code. Proven)

基于傅里叶变换的数字水印算法，实现了图像里的水印的嵌入和提取。Matlab代码。(Fourier transform-based digital watermarking algorithm to achieve the image in the watermark embedding and extraction. Matlab code.)

Simulation in Simulink/Matlab, for test PV modules in reais conditions.

DV-Hop与循环三边定位算法相结合，效果比原始算法好。(DV- Hop combined with loop trilateral localization algorithm, the effect is better than the original algorithm. )

matlab programming for Quran (Iqlab) pronunciation checker.Web master please verify my sourcecode

基于局部模糊C均值聚类算法的图像分割的Matlab源代码(Image segmentation based on local fuzzy C-means clustering algorithm)