Work

给定独立同分布样本集，用matlab编程实现EM算法进行参数估计(Given the independent and identically distributed sample set, using matlab programming EM algorithm to estimate parameters)

用MATLAB编写的BP 程序。。。希望可以对大家有所帮助(BP program)

k means 聚类聚类聚类聚类聚类聚类聚类聚类聚类(k means)

atrous-toolbox,静态小波变换工具箱，matlab程序，里边有用于图像融合的融合程序(Atrous- toolbox, static wavelet toolbox, matlab, with a imagefusion program in it. )

利用中心差分法求解振动微分方程，从而得到线性或非线性结构的振动特性。(Solving differential equations of vibration by central difference method)

汉明码的仿真实现以及调试，结果演示。是基于MatLAB环境用simulink仿真的(Hamming code and debugging the simulation)

本程序介绍了一种PPB滤波算法来去除图像中的加性高斯噪声，09年才提出来的新算法非常的高效，去噪效果相当好(This procedure describes a filtering algorithm to remove the image PPB in additive Gaussian noise, 09 years to put forward a new algorithm is very efficient, very good denoising effect)

说明：  兔子问题 1,1,2,3,5,8,13,21....(fgkhg)

语音信号的基音抽出分析，可用于语音识别，效果不错(Pitch out of the speech signal can be used for speech recognition, good results)

基于FFT谱连续细化算法的高精度频率估计，这种算法可以精确到小数点后两位，这种算法与MUSIC法和ESPRIT法相比，计算量大大降低，而且精度非常高。(This procedure is based on the FFT spectrum continual refinement algorithm s high accuracy frequency， this algorithm may precisely to decimal point latter two, compared the MUSIC algorithm and the ESPRIT algorithm, the computation complexity reduces greatly, moreover the precision is high.)