guiyihua

基于Wiener滤波的语音消噪Matlab源程序 调用方式： output=WienerScalart96(signal,fs,IS) signal－－输入含噪语音 fs－－－－语音信号采样率 IS－－－－起始静音端，用来估计噪声方差（秒做单位，默认是0.25秒） (Wiener filter-based de-noising of the voice call Matlab source code the way: output = WienerScalart96 (signal, fs, IS) signal- voice input with noise fs---- voice signal sampling rate IS---- Start mute end used to estimate the noise variance (units of seconds to do, the default is 0.25 seconds))

This program is used to do optimisation for multidimension system, SIMPLEX method for multidimensional unconstrained non-linear optimsiation (This program is used to do optimisation for multidimension system, SIMPLEX method for multidimensional unconstrained non-linear optimsiation)

基于matlab的数字水印的添加以及提取(Matlab-based digital watermarking add and extract)

ANN using PSO coding

连续相位调制信号(CPM)产生，大学数值分析算法，matlab编写的元胞自动机。( Continuous phase modulation signal (CPM) to produce, University of numerical analysis algorithms, matlab prepared cellular automata.)

D2Q9 latice boltzmann code for poiseullie flow

此源码主要功能是在图像分析时可以追踪图区域边界，在图像分割、描述和识别中有较大的用途(The main function of this source is in the image analysis can track map of regional borders, in the image segmentation, description and identification of a greater use of)

Vine copula for C vine和 D vine的估计等。(Vine copula for C vine and D vine.)

it will help the beginners to understand digital image processing using matlab

power_svpwm.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_svpwm.rar, Power electronics field matlab simulation file, has already been verified, the normal operating procedures)