sequential_featureselection

This program demonstrates OFDM systems using QPSK modulation. OFDM system uses fft/ifft technique to transmit or receive parallel data streams.

关于预测的matlab源程序，很实用的，很有参考价值的(forecasting projects Matlab source, it is predictable and practical, a good reference)

Ransac matrix functions example 2

DC Motor Speed Control With Chopper Based on IGBT-Module

The code implements the Fuzzy-C-Means Algorithm

用镜像矩阵求出矩阵的QR分解（正交三角分解），并求解线性方程组，该方法不必选主元，但其计算过程非常稳定。也可用于求矩阵的广义逆和求解线性最小二乘问题。子过程QRDCMP用镜像矩阵求m*n矩阵A的QR分解，A=Q^TR,其中Q是m*m正交矩阵，R为m*n上三角矩阵；子过程QRBKSB用矩阵的QR分解求解线性方程组Ax=b，其中A为n阶非奇异方阵。(Matrix obtained with the mirror matrix QR decomposition (orthogonal triangular decomposition), and solving linear equations, the method does not have to choose the main element, but its calculation process is very stable. Can also be used to find the generalized inverse matrix and solving linear least squares problems. Sub-process of the mirror matrix QRDCMP m* n matrix A QR decomposition, A = Q ^ TR, wherein Q is a m* m orthogonal matrix, R is m* n upper triangular matrix subprocess QRBKSB a QR decomposition to solve the matrix linear equations Ax = b, where A is non-singular square matrix of order n.)

完成图像的比例缩放，可以按照需要完成对图像的大小设置 (To complete the image scaling, image size is set in accordance with the need to complete)

光伏发电系统及其孤岛效应的仿真与实验研究，文章里边有具体的说明图（光伏发电系统的matlab仿真图片和具体的理论说明）(Simulation and experimental study of the photovoltaic power generation system and its island effect, the article inside a specific description of the diagram (matlab simulation picture of the photovoltaic power generation system and specific theoretical description))

说明：  matlab游戏——汉诺塔程序代码,动画演示程序(matlab Games- Tower of Hanoi program code, animation demo)

此为matlab编的聚类程序，可以快速的对位置样本进行聚类(This is a matlab series clustering procedure, you can quickly sample clustering of the position)