Kalman

本文分析了语音数字信号的采集来源以及其预处理。通过实例，利用Matlab对语音信号进行时频变换与分析，同时构造一个固定频率的干扰信号，对两个信号进行合成，设计数字滤波器，实现对语音信号的F IR、IIR滤波处理，最后在时域和频域中对信号进行分析比较。(This paper analyzes the sources of voice digital signal acquisition and its pretreatment. By example, voice signals using Matlab time-frequency transform and analysis, and construct a fixed-frequency interference signals, the two signal synthesis, design digital filters to realize the speech signal F IR, IIR filtering, and finally time domain and frequency domain signal analysis and comparison.)

Maple Bai 3: Tinh toan trong maple phan 2

error coding ctrl matlab 程序 卷积码 线性码 RS码(error coding ctrl matlab program convolutional codes linear code RS code)

说明：  Least squares Identification system

最近在编制的一个求解微分方程的poission程序(Recently in the preparation of a program to solve differential equations poission)

Lagrange乘子法 用于解约束最优化问题 (Lagrange multiplier method for the solution of unconstrained optimization problem)

matlab编写的SVM分类程序，包含有数据。(SVM classification code including source data.)

基于matlab的高斯混合模型的相关例程，算法等M文件，(some m file for gmm in matlab.)

Voice detection using zero crossing rate and STE

matlab smulation script of dc motors an behavior of this machines