sixuanyifeixingqi

MATLAB基础教程课件，浅显易懂，还有一个pdf的start手册(MATLAB-based Tutorial courseware, easy to understand, there is a pdf manual in start)

A vocoder is an analysis/synthesis system, mostly used for speech. It is a simple vocoder that uses auto-correlation method to estimate the pitch.

优化算法中的粒子群算法详解和Matlab程序代码(Optimization algorithm and particle swarm Detailed Matlab code)

数字图像处理及MATLAB实现ppt，对本书全面、扼要介绍。(Digital image processing and MATLAB ppt, comprehensive book briefly.)

Matlab code computes 1.design of linear array 2. rectangular array 3.circular array 4.hexagonal array 5.array factor for an N-element uniformly spaced array.

为MFCC的MATLAB程序，用于语音识别结束的特征参数提取(MFCC)

说明：  这是一个伽玛图像校正程序，首先读入原始图像，然后利用事先在matlab中计算得到的对每个灰度值校正后的数值替代原灰度值即可。(this is a gama image revising program. it uses revised grey level obtained from matlab to substitute original image data to fulfill this task.)

matlab code for Kalman Filter

基于matlab/simulink的异步电机直接转矩控制，仿真运行正常。(Based on matlab/simulink asynchronous motor direct torque control, simulation run correctly.)

LDPC码的完整的编译码，虚拟力的无线传感网络覆盖，小波包分析提取振动信号中的特征频率。( Complete codec LDPC code, Virtual power wireless sensor network coverage, Wavelet packet analysis to extract vibration signal characteristic frequency.)