DCMachines

nelder_mead优化算法，求多维函数极值的一种算法，不利用任何求导。利用多面体逼近。(nelder_mead optimization algorithm, and a multi-dimensional function extremum algorithm, do not use any derivation. The use of polyhedral approximation.)

digital signal processing solution

说明：  使用matlab编程实现OFDM的收发一张图片，查看相关性能！(use Matlab programming OFDM Transceiver a picture to see the relevant performance!)

雷达系统分析与设计使用MATLAB第二版 Pdf(Radar Systems Analysis and Design Using MATLAB Second Edition Pdf)

a matlab implementation that draws a circle

在机器学习中经常会用到支持向量机，该代码是再使用支持向量机前对数据进行主成分分析的代码(We often meet support vector machine in machine learning , the code is about the principal component analysis befor using support vector machine (SVM).)

Daubechies小波基的构造 采用双尺度方程求解小波基函数(The Daubechies wavelet construct two-scale equation solving wavelet function)

很不错的一段代码，对于ostu阈值分割的理解有很大帮助(Very good piece of code, for ostu segmentation of great help in understanding)

基于快速傅里叶变换的MATLAB实现，内附有源程序(MATLAB based on fast Fourier transform implementation, enclosing a source)

matlab仿真工具（simulink）的命令集(the command ofmatlab simulink)