pulsecompression_doppler

this is code for "embeded extended visual cryptography ". I had done programming in MATLAB. >>steps to run the program: Type add only in command window. I had run this code on Matlab 7.1

读取双指数脉冲波形 并分析其能量的频率分布(The frequency distribution of double exponential pulse waveform to read and analyze its energy)

MATLAB AR模型三谱计算程序，我们实验室用的，完美运行

CIC 滤波器的设计演示程序 可以运行的 还有分析性能(CIC filter design demo program that can run as well as to analyze the performance)

file that simulate classify sound heart and be useful for reduce mmse

STEGO IMAGE MATLAB CODE

利用小波分析方法进行表面肌肉电信号的时-频率分析，从而得出一系列评价肌肉疲劳的指标(Surface muscle electrical signal when using wavelet analysis method- frequency analysis, to arrive at a series of evaluation of muscle fatigue indicators)

基于MATLAB的 SSB调制解调实现.利用MATLAB集成环境下的M文件，编写程序来实现SSB的调制解调，并绘制出解调前后的时域和频域波形及叠加噪声时解调前后的时频波形，根据运行结果和波形来分析该解调过程的正确性及信道对信号传输的影响。(MATLAB-based SSB modulation and demodulation to achieve. Advantage of MATLAB M-files integrated environment, programming to achieve SSB modulation and demodulation, and draw out the time before and after demodulation and frequency demodulation waveform and the superimposed noise before and after the time when frequency waveform, according to analysis of operating results and the waveform of the demodulation process of the correct and the channel on the signal transmission.)

These are basic examples in MATLAB

使用sift算法，可以完成两张图片的拼接(stich two image with sift algorithm)