wavelet_edge2

The purpose of the speech is communication. The area of speech processing is just developing, and shows the tremendous potentialities for widespread use in the future. In this project we have processed the speech signal with the help of the DIGITAL SIGNAL PROCESSING techniques. The speech signal is given as the input will be verified using speech recognition technique using matlab. We have used Mel Frequency Cepstral Coefficient (MFCC) along with Vector Quantization (VQLBG) and Euclidean Distance to identify different characters. Based on the results, data was send to Parallel Printer Port of the computer & using relay different devices will be controlled.

基础的音频处理matlab程序，设计巴特沃斯低通数字滤波器实现滤波。(Matlab-based audio processing procedures, Butterworth low-pass digital filter designed to achieve the filtering.)

GM(1,N) 灰度预测 n个变量 源码(GM (1, N) gray prediction n variables source)

这个演示代码解决双目标函数优化问题，用蝙蝠算法和加权求和法。该程序可以扩展到解决多目标。(This demo code solves bi-objective function optimization problems using the Bat Algorithm and the weighted sum method. The program can be extended to solve any multiple objectives.)

离散优化，主要用于离散数据的优化处理，适用于初学者的简单程序( Discrete optimization, mainly used for the optimization of discrete data, applies a simple program for beginners)

polarplot plots the polar plot very good

Its an IEEE paper on Optimization of Electric Distribution System of Large Offshore Wind Farm with Improved Genetic Algorithm.

这个程序简单实用，提供以模糊聚类程序供您使用(This procedure is simple and practical to provide fuzzy clustering procedure for you to use)

说明：  本程序对输入序列din实现DIT——FFT基2算法，点数取大于等于din长度的2的幂次(The program realization of the input sequence din DIT- FFT radix-2 algorithm, din length greater than or equal points to take a power of 2)

testocx.m － 用于测试ActiveX控件ActVoice的MATLAB录音程序