Image_Restoration

说明：  几个关于matlab数值分析的源程序，跟大家交流学习一下！(Several numerical analysis on the matlab source, learn about the exchange with you!)

this is sample test for Z bus algorithm

用于画地震波形图，用变面积方式显示波形，使波形变得美观(For drawing a seismic waveforms with variable area display waveform, the waveform becomes beautiful)

Adaptive filter, a good reference to read

说明：  basic histogram equalization

说明：  该程序介绍Matlab时频分析技术及其应用，利用该程序可以分析周期信息(This program is used to get the frequence. )

system identification(IGLS2)

MATLAB PROGRAM FOR CONTROLLER DESIGN USING POLE PLACEMENT TECHNIQUE

基于小波变换的数字水印算法matlab代码，含有各种攻击的效果对比，对做毕设的同学应该有帮助。(Digital Watermarking Based on Wavelet Transform algorithm matlab code, containing a variety of attacks on the effect of contrast on the Bi-based students should do help.)

用matlab实现单极性归零码的信号波形以及其功率谱(Using matlab to achieve unipolar NRZ signal waveform and its power spectrum)