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rd算法关于三个点目标雷达成像，对初学者有用。(rd algorithm on the three point target radar imaging, be useful for beginners.)

说明：  通过K-L特征提取实现由六维数据降为三维(Karhunen-Loeve feature extract)

说明：  该文件介绍图像融合的编程，希望大家对大家有帮助。(This document describes the fusion of programming, I hope you help all of us.)

基于聚类算法和模式识别的人脸检测程序原代码(Based on clustering algorithm and pattern recognition face detection procedures the original code)

毕设的题目，LTE移动通信的无线传播信道模型，通过MATLAB仿真了包括多径信道，考虑了多普勒频移以及瑞利信道，考虑了 CBgMeC参数以及 QYIzukV衰落的多参数信道模型，调试正常。? (Complete set of topics, mobile wireless channel modeling, simulation by MATLAB, including multipath channel, taking into account the Doppler shift and Rayleigh channel, considering the CBgMeC parameter and multi-parameter QYIzukV fading channel model, debugging normal. )

用于解反问题的共轭梯度法，对于Ax=b，输入矩阵A，列向量b，以及迭代步数k，可求的列向量x(Solution of inverse problems for the conjugate gradient method, for Ax = b, the input matrix A, the column vector b, as well as the number of iterations k, rectifiable column vector x)

This library contains helper functions to read image frames into matlab from Video file using DirectShow. This library has borrowed codes from Ashwin Thangali s "DirectShow (DirectX) based AVI file reader", and it can read multiple video formats besides avi. Features: a) can read frames from rmvb, avi, etc. b) handles most codecs installed on the system d) its implementation is only based on the IMediaDet interface -- Depending on your Matlab version, the .mexw32 files may need to be renamed as .dll -- The library usage is as follows, [avi_hdl, avi_inf] = dxVideoOpen(avi_filename) pixmap = dxVideoReadMex(avi_hdl, frame_num) img = reshape(pixmap,[avi_inf.Height,avi_inf.Width,3]) dxVideoCloseMex(avi_hdl) -- recompile the library I have compiled the code with the DirectShow lib in Microsoft DirectX 9.0 SDK Update (December 2004) -- known limitation a)only works for windows :( b)may be slow for big image frames and some codecs.

MATLAB概率分布与伪随机数生成、统计量分析、数理统计分析方法及计算机实现、统计假设检验、方差分析及计算机求解(MATLAB probability distributions and pseudo-random number generation, statistical traffic analysis, mathematical and computer realization of statistical analysis, statistical hypothesis testing, analysis of variance and computer solution)

自己做的： （一）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅰ型低通数字滤波器，其采样频率Fs =8KHz，1DB通带边界频率为fp=2KHz。 （二）用双线性变换法设计并用实验系统实现一个三阶的契比雪夫Ⅱ型高通数字滤波器，其采样频率Fs =16KHz，阻带边界频率为fst =4KHz，As=20dB。 ((A) design using the bilinear transformation method and the experimental system of a third-order Chebyshev low-pass type Ⅰ digital filter, the sampling frequency Fs = 8KHz, 1DB passband boundary frequency is fp = 2KHz. (B) Bilinear transformation method used to design and use of the experimental system of a third-order Chebyshev type Ⅱ high-pass digital filter, the sampling frequency Fs = 16KHz, stopband boundary frequency fst = 4KHz, As = 20dB.)

《MATLAB 7.0基础教程 孙祥 编著 清华大学出版社》pdf("MATLAB 7 Essentials Sun Xiang edited by Tsinghua University Press," pdf. )