RubyonRails

this program used to acquire data through pc mic with 8khz sampling frequency. it collects data upto 2sec s duration, (can be varied) and reprodued

用了三帧差分法、背景差分法来辨别图片中的运动物体，包含了报告和算法说明(Spent three difference method, background subtraction method to identify pictures of moving objects, including a description of the report and algorithms)

matlab7与c++的混合编程：将m函数编译成dll给C++调用，从而加快开发的进度。(Matlab7 and c++ programming with mixed: make m function compiled into the DLL to c++ calls, thus speeding up the progress of the development. )

实现二进9/7小波变换的一个例子，对深入理解小波变换有帮助。(into achieving two 9/7 wavelet transform an example, in-depth understanding of wavelet transform help.)

Using RLE and de-RLE image in matlab

一个经典的matlab的sift算法，应用在图像配准，初学者可以好好学习下(Matlab a classic of the sift algorithm, used in image registration, beginners can learn under)

OFDM implementation using QPSK

LMS算法计算信号功率和特征向量，并和其他几种算法做比较(LMS algorithm to calculate the signal power and the feature vector, and several other algorithms compare)

绘制风频的瑞利分布图，风速区间取在0~30m/s。(Draw up the wind frequency of the Rayleigh distribution,Wind speed range in 0 ~ 30 m/s.)

matlab UwB脉冲的接收 设计 成型 (matlab UWB pulse)