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Speech Enhancement A Bayesian Estimation Approach Using Gaussian Mixture Model

采用MATLAB实现的kalman滤波程序，有比较详细的例子和算法说明(Kalman filtering using MATLAB implementation procedures, more detailed description of examples and algorithms)

稳态kalman滤波算法仿真通式 本程序考虑线性离散时不变随机系统。系统模型为x(t+1)=fai*x(t)+gama*w(t) y(t)=H(t)*x(t)+v(t)。有6个参数：状态转移阵fai，输入噪声系数gama，观测阵H，输入 噪声方差Q，观测噪声方差R，观测y( Steady-state kalman filtering algorithm simulation program to consider the general form linear discrete time-invariant stochastic system. System model x (t+1) = fai* x (t)+ gama* w (t) y (t) = H (t)* x (t)+ v (t). There are six parameters: state transition matrix fai, input noise figure gama, observation matrix H, enter noise variance Q, observation noise variance R, observation y)

dualtree discrete wavlet transform of EEG database

使用蒙特卡罗方法计算n维球体的体积，很有趣的程序(An interesting program for calculating the volume of n-dimensional spheres by Monte Carlo method)

第1章MATLAB操作基础 第2章MATLAB矩阵及其运算 第3章MATLAB程序设计 第4章MATLAB文件操作(Chapter 1 MATLAB operation based on MATLAB matrix in Chapter 2 and Chapter 3 of computing MATLAB Programming Chapter 4 MATLAB file operations)

说明：  自编的快速小波变换mallat算法，使用‘db1’小波函数，在卷积时使用wkeep命令进行了数据截取。重构信号和原信号比较误差较小。(self fast wavelet transform Mallat algorithm, the use of 'db1' wavelet function, Convolution in the use of wkeep order the interception of data. Reconstruction of the original signal and signal more smaller error.)

An ideal AC power transmission is pure sinusoidal, both its voltage and its current. With the increasing production of modern industry, more and more power electronic equipments are used and cause serious current distortion because of open and close of power electronic devices. Harmonic, a measurement of distorted degree of voltage or current, reflects the deviation from sinusoidal wave.

分型计算李雅普诺夫指数的一个程序，可以参考(Typing a program Lyapunov exponent calculation, reference)

matlab实现的蚁群算法（ACA）例程，解决TSP旅行商问题，可以在图中进行动态显示(ant colony algorithm matlab realized (ACA) routines to solve the traveling salesman problem TSP, can be dynamically shown in the figure)