shenjing

This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing : signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures). Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names e.g. tp1.m, and launch the script directly from Matlab comand line > tp1 . Some of the scripts contains "holes" that you should try to fill on your own. I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them. (This document is intended to serve as an introduction to Wavelet processing through a set of Matlab experiments. These experiments will gives an overview of three fundamental tasks in signal and image processing: signal, denoising and compression. These scripts are selfs contents (needed additional Matlab functions can be downloaded while reading the lectures). Each one of these five lectures should take between 1h and 2h in order to tests the various features of the scripts. One should copy/paste the provided code into a file names eg tp1.m, and launch the script directly from Matlab comand line> tp1. Some of the scripts contains holes that you should try to fill on your own.I also provide the complete correction of these lectures as a set of Matlab scripts, but you should try as much as possible to avoid using them.)

本人写的中值和均值滤波的代码，主要用于SAR成像滤波，希望管理员给予通过(I wrote the median and mean filtering code, mainly for SAR image filtering, administrators hope to give through)

基于 matlab 用主元分析对半导体数据进行处理，进行相似度的匹配(Matlab using principal component analysis based on semiconductor data processing, the similarity matching)

PLS算法的实现以及对TE过程的预测效果(PLS Algorithm implementation and prediction of TE process)

一篇很好的电力系统间谐波的外文论文。k可以供大家参考(good artical)

多进制相移键控信号的谱相关特性分析 原理分析等(M-ary phase shift keying signal spectral correlation analysis theory analysis)

说明：  在MATLAB中编写程序，利用三边定位算法对未知节点定位。已知在平面坐标系内，三个锚节点的坐标分别为(50,100)、(0,0)和(100,0)，在0≤x≤100，0≤y≤100的区域内随机产生10个未知位置的节点（其横、纵坐标均为上述范围内的随机数）。 利用三边定位算法 对这10个未知位置的节点进行定位（计算其坐标值），并与其真实位置（随机产生的坐标值）进行比较(MATLAB three-side positioning algorithm)

code for matlab evaluation

针对5G新波峰技术之一的FBMC技术的QAM调制例程(QAM modulation routines for FBMC technology, one of 5G s new peak technologies)

说明：  用matlab平台编写基于压缩感知的信道估计重构算法的实现(Implementation of channel estimation reconstruction algorithm based on compressed sensing)