MATLAB_2ASK

一个计算用的matlab小程序，希望大家喜欢，谢谢(A calculation of the matlab small program I hope you like it, thank you)

成功实现计算RprwHX算法的程序，本人测试已经通过，性能已基本达到RprwHX算法的性能，需要MATLAB 2009b环境运行，如有问题，欢迎讨论 (The successful implementation of the program to calculate RprwHX algorithm, I have passed the test, need MATLAB2009b operating environment, any questions, please contact me )

离散信号及其Matlab实现,包括单位冲激序列 ,单位阶跃序列,斜坡序列等(Discrete signal and its Matlab to achieve, including the unit impulse sequence, unit step sequence, the slope sequence)

说明：  小波去噪指标-信噪比，用这个程序可以实现(Wavelet Denoising indicator- signal to noise ratio can be achieved with this procedure)

四边简支，受两个集中荷载的薄板弯矩及挠度分析程序，利用的弹性力学薄板理论。(Simply supported by two thin plate bending and concentrated load deflection analysis procedures, the use of thin elastic mechanics theory.)

采用logistic构造的混沌模型，可以产生混沌序列，简单修改参数后可以产生任意区间的混沌序列程序(using logistic structure of chaotic model can produce chaotic sequence, After the simple parameter changes can have arbitrary interval of chaotic sequence procedures)

基于patch块的稀疏编码的matlab代码的实现，涉及到基和系数最小化的优化问题(Based on patch block sparse coding matlab code to achieve that relates to the base and the coefficient minimization optimization problem)

KNN算法实现，初始化模糊成员等级 initialize fuzzy membership grades of sample output for fuzzy KNN(initialize fuzzy membership grades of sample output for fuzzy KNN)

With this Matlab code one can can perform analysis of formants

tf*idf algoritm is a famouse algoritm in text mining.