myfft

This function returns the precoding matrix for a specific transmission mode

说明：  利用MATLAB语言编写的直流电动机制动特性分析的程序(The use of MATLAB language of DC motor braking characteristics of process)

mie散射的参数计算。包含mie系数an,bn,cn,dn和部分重要参量。(mie scattering parameter calculation. Contains mie coefficients an, bn, cn, dn, and some important parameters.)

拒绝采样算法的matlab程序，可用于参数估计和模式识别(matlab codes for rejection sampling algorithm, which can be used for parameter estimation and pattern recognition.)

数据挖掘中SVM算法实现（用MATLAB实现）(SVM data mining algorithm (MATLAB))

利用PID控制算法实现曲线的拟合跟踪，分别对阶跃曲线和正弦曲线进行控制，并比较拟合的误差曲线(Using the PID control algorithm curve fitting tracking, respectively, on the step and sinusoidal curve control, and compare the error curve fitting)

　计算机人脸识别技术( Face Reocgnition)就利用计算机分析人脸图像,从中提取出有效的识别信息,用来辨认身份的一门技术。[ 1 ]即对已知人脸进行标准化处理后,通过某种方法和数据库中的人脸样本进行匹配,寻找库中对应人脸及该人脸相关信息。人脸自动识别系统有两个主要技术环节,一是人脸定位,即从输入图像中找到人脸存在的位置,将人脸从背景中分割出来,二是对标准化后的人脸图像进行特征提取和识别。本文中介绍的PCA (特征脸)方法就是一种常用的人脸 特征提取方法。(Computer Face Recognition Technology (Face Reocgnition) on the use of computer analysis of facial image, to extract the valid identification information used to identify the status of a technology. [1] that is known to standardize treatment of face, through a method and a database of face samples for matching, search library, the corresponding face and the face-related information. Automatic face recognition system has two main technical aspects, first, face location, that is, from the input image to find the location of the face there, the faces will be split out from the background, the second is, the standard features of face images extraction and recognition. Described in this paper PCA (Eigenfaces) method is a common facial feature extraction method.)

Matlab Start Guide - The simple way to start using this devolopment studio

Gabor滤波器的matlab源文件，可完成滤波器的实现(Gabor filter Matlab source files, to be completed by the realization of the filter)

基于最小二乘算法的SGP4轨道预报精度分析程序。(Precision analysis of SGP4 model based on Least Squares method.)