PTS_PAPR_Simulation

Mammogram Enhancement

基于小波变换的纹理特征提取方法，可以提取特征值，经过修改也可以提取其他特征向量！适合初学者使用！(Wavelet-based texture feature extraction method that can extract the characteristic values, a modified vector of other characteristics can also be extracted! Suitable for beginners!)

Fast calculation of elastic response spectra

说明：  模拟退火算法解决旅行商问题，main.m为主程序(Simulated annealing algorithm for traveling salesman problem)

基于谱减法语音增强matlab程序，很好的去除噪声，得到增强的语音信号(Speech enhancement based on spectral subtraction matlab program, very good to remove noise, enhanced voice signal)

this is image filter design

分别利用 Lagrange插值法、分段线性插值法与三次样条法进行插值逼近(Respectively, by Lagrange interpolation, piecewise linear interpolation and cubic spline interpolation approximation method)

A Matlab Project in Optical Character Recognition (OCR)

说明：  马尔可夫区制转移模型 代码以及学习资料，从工具箱下载的。(Markov Switching Models)

denoising by wavelets