weifenfangcheng

说明：  用离散相似法对弹性阻尼系统进行仿真与隐性欧拉公式进行比较(Similar method using discrete simulation of the elastic damping system compared with the implicit Euler formula)

基于小波包分解的语音去噪，根据熵谱概率密度函数估计阈值，去除实际环境噪声。(Based on wavelet packet decomposition of the voice de-noising, in accordance with spectral entropy probability density function estimated threshold, the actual removal of environmental noise.)

g711.1 code in matlab

小波阈值去噪，小波变换是一种信号的时间——尺度（时间——频率）分析方法，它具有多分辨分析的特点，而且在时频两域都具有表征信号局部特征的能力(Wavelet threshold denoising)

刘金琨先进PID控制MATLAB仿真第二版程序(Liu Jinkun advanced PID control and MATLAB simulation program)

matlab的学习课件，关于科学计算的应用，以数学计算主要要内容(matlab learning courseware, on the application of scientific computing, mathematical calculations primarily to content)

这是一个matlab的源程序，只要打开就知道了，具体我久不说了谢谢大家！(This is a matlab source, as long as the Open will know the specific久不I said thank you!)

以matlab撰写的ACO算法，很适合用于研究Ant colony algorithms。(Write a MATLAB program to solve the following given city Euclidean traveling salesman problem (given lattice points) by using ant-cycle algorithm.)

基于MATLAB与DSP的FIR数字滤波器的设计基于MATLAB与DSP的FIR数字滤波器的设计(MATLAB and DSP-based FIR digital filter design is based on MATLAB and DSP' s FIR digital filter design)

this is very important programs written in matlab to develop the using of the pso as optimization