RidgeQR

说明：  基于最小二乘的Matlab拟合算例 相当好用(Based on the Matlab least squares to be quite cost-effective use cases)

PCA matlab程序，可以通过改解释率，确定主元个数(PCA matlab code)

This function obtains the pi model of a transmission line from the ABCD constants of the line.

此压缩包为图像识别中sift算法demo，以MATLAB为开发平台。(This archive sift algorithm for image recognition demo, for the development platform in MATLAB.)

Preparing for New MISO Ancillary-Service Market: FirstEnergy Perspectives

这是拿matlab编写的jpeg编码的程序，内含报告，对于北邮选多媒体选修的很有用(This is written in matlab to take jpeg encoding process, containing reports, selected for Beijing University of Posts and Telecommunications of useful multimedia elective)

卡尔曼滤波器进行信道估计的一篇文章，适用于OFDM-MIMO系统。(Kalman filter for channel estimation in an article for OFDM-MIMO systems.)

搭建IEEE30节点的simulink仿真模型(IEEE30 Flow calculation simulink)

3元简单函数优化的遗传算法程序,利用遗传算法求三元函数的最优值，包括主程序、初始化、交叉、变异、选择等子程序，方便自己修改，并且包含图像分析。(A simple function of the genetic algorithm optimization procedures, the optimal value of ternary functions using genetic algorithms, including the subroutine of the main program, initialization, crossover and mutation, selection, convenient modify, and includes image analysis.)

说明：  基于信噪比的QAM星座图算法描述，有很多星座图的相关知识及仿真(SNR of the QAM constellation based on algorithm description, there are many constellation of knowledge and Simulation)