@rectmap

基于matlab对语音信号的分析，利用各种滤波器，频谱分析等功能。(Based on matlab analysis of speech signals, using various filters, spectral analysis and other functions.)

基于matlab的彩色图像分割，方法是K-means聚类分割(Matlab-based color image segmentation method is K-means clustering segmentation)

使用遗传算法对BP网络权值阈值进行优化，再用BP算法训练网络的代码，文本格式的(bp propoganda and genetic algorithm)

MATLAB电机仿真精华50例,源代码！！！！！！！！(MATLAB simulation of the essence of 50 cases of motor, the source code！！！！！)

说明：  本算法为离散pid算法，在matlab平台可以对连续设备进行仿真。(The algorithm for the discrete pid algorithm matlab platform for continuous simulation equipment.)

此程序演示了如何在Matlab中调用Fortran77编写的函数，包含参数虚实结合应该注意的问题。(illustrate how a MATLAB program can call a FORTRAN77 function, passing data to the function, and receiving results from the FORTRAN77 function.)

本代码根据noiselets算法编写，可以生成NXN的任意矩阵(To write the code according to the noiselets algorithm, you can generate an arbitrary matrix of NXN)

实现半脆弱小波提取，实现文献A FEATURE-BASED SEMI-FRAGILE WATERMARKING SCHEME IN DWT DOMAIN.pdf的源码(Achieve semi-fragile wavelet extraction, to achieve literature A FEATURE-BASED SEMI-FRAGILE WATERMARKING SCHEME IN DWT DOMAIN.pdf source)

本代码在OFDM系统中，用matlab实现8-PSK的调制、载波同步及其误码率计算(This code completes The modulation，carrier synchronization and the bit error rate test of 8-psk in an OFDM system .)

对给定图像裁剪为384×384，对其分别进行傅立叶等变换 。。。——bianhuan.m(For a given image cut to 384 × 384, so its Fourier transform respectively. . .- Bianhuan. M)