jingtaixiaoy

Kmedoid 是类似于Kmean的Clustering method。(Kmedoid is similar to Kmean the Clustering method.)

This source code is about how to encode and decode a picture using JPEG algriothm

多用户检测matlab源程序 内有详细的程序说明(multi-user detection Matlab source within a detailed description of the process)

试者工作特征曲线 （receiver operating characteristic curve，简称ROC曲线），又称为感受性曲线（sensitivity curve）。得此名的原因在于曲线上各点反映着相同的感受性，它们都是对同一信号刺激的反应，只不过是在几种不同的判定标准下所得的结果而已。接受者操作特性曲线就是以虚报概率为横轴，击中概率为纵轴所组成的坐标图，和被试在特定刺激条件下由于采用不同的判断标准得出的不同结果画出的曲线。(PLOTROC Plot receiver operating characteristic. Syntax plotroc(targets,outputs) plotroc(targets1,outputs1, name1 ,targets,outputs2, name2 , ...) Description PLOTROC(TARGETS,OUTPUTS) plots the receiver operating characteristic for each output class. The more each curve hugs the left and top edges of the plot, the better the classification. PLOTROC(TARGETS1,OUTPUTS2, name1 ,...) generates multiple plots. )

说明：  最坏情况鲁棒自适应波束形成优化。实际应用中,由于阵元位置的细微偏差、阵元之间的幅度相位响应也不可能完全相同、以及有限采样效应等因素,使得实际的方向矢量与其理想值之间存在误差,严重影响了波束的性能。针对这一问题，论文作者在最坏情况下自适应波束形成方法进行研究，并作比较。(Worst case robust adaptive beamforming optimization. In practical applications, the errors between the actual direction vector and its ideal value are caused by the slight deviation of the element position, the impossibility of identical amplitude and phase responses between the elements, and the limited sampling effect, which seriously affects the performance of the beam. In order to solve this problem, the author of this paper studies and compares the adaptive beamforming methods in the worst case.)

说明：  有限体积法，黎曼问题，激波，偏微分方程数值解(Finite volume method, Riemann problem, shock wave, numerical solution of partial differential equation)

是书名为《MATLAB程序设计教程》的ppt课件。这本书可以作为MATLAB的入门教程，简单易懂。(is entitled "MATLAB Design Guide" ppt courseware. This book can serve as a portal MATLAB Guide, simple and understandable.)

2 level Voltage inverter in simulink

Collection of antenna assignments

这是我们学的Matlab的课件，非常有用，希望能给大家帮助。。。(This is what we learn of the Matlab software, very useful, I hope we can help. . .)