space-time-mimo

此程序是用于ofdm的调制的，采用QPSK的方法进行调制解调(This procedure is used for OFDM modulation, and the use of QPSK modulation and demodulation method)

我编的一个基于bnt的小程序，算bn的联合概率的，供大家参考(based on a series of small bnt procedures, the operator bn joint probability, for your reference)

高斯法的动力学建模，一个旋转体加偏心摆的简单模型 mdl文件是主程序(Gauss law dynamics modeling, plus a rotating body placed eccentric mdl file is a simple model of the main program)

Optimum MUD for DS-CDMA in AWGN Channel(Optimum MUD for DS-CDMA in AWGN Channel)

现代信号处理大作业2-2，实现wv分布并画出3d图，指出了信号项和交叉项(2-2 large modern signal processing operations to achieve wv distribution and draw 3d map, pointing out items and cross-term signal)

我整理的ds-cdma 的完整代码，有详解，条理分明(I order the ds-cdma full code, Xiang Jie, coherent)

image rotate using hough transform to detect the edge of image.

matlab program and how to run

moving object detection. detect red object by webcam laptop

David G. Lowe的SIFT特征点检测及匹配源代码，内有自己总结的各文件及参数功能的PPT文档(David G. Lowe' s SIFT feature point detection and matching source code, the summary of each document has its own functions and parameters PPT documents)