HOG

说明：  这是一个对已知数据的描点的matlab代码，对刚接触matlab软件的学者比较具有参考价值(The description on the known data points)

一种改进的变步长归一化算法的研究，对比归一化算法，有了比较好的改善(An improved variable step length normalization algorithm research, contrast normalization algorithm, a better improvement )

单纯形法matlab程序 求解标准型线性规划:max c*x s.t. A*x=b x>=0 本函数中的A是单纯初始表，包括:最后一行是初始的检验数，最后一列是资源向量b N是初始的基变量的下标 输出变量sol是最优解, 其中松弛变量（或剩余变量）可能不为0 输出变量val是最优目标值，kk是迭代次数( example：max 2*x1+3*x2 s.t. x1+2*x2<=8 4*x1<=16 4*x2<=12 x1,x2>=0)

基于Rssi的三边测量的定位算法，可以直接生成demo进行计算，十分方便(Rssi trilateral localization algorithm based measurements can be calculated directly generate demo, very convenient)

基于matlab的支持向量机多分类器train(Matlab-based support vector machine classifier train)

说明：  该code是黄金分割算法matlab程序,给定一个方程和变量取值范围,通过该code即可找到目标函数最小值,是优化分析过程中很好的一个基本算法.(this code is the golden-section algorithm. For a given range of design variables, the code can find the maximum of objective function. This code is a basic and useful algorithm in optimization method.)

逆broyden迭代法,matlab源代码,共享资源大家努力(broyden inverse iteration, Matlab source code, our efforts to share resources)

说明：  介绍灰色系统的相关知识，有助于提高MATLAB对它的求解(Introduction gray system knowledge, contribute to its solution MATLAB)

同相中相环路，用于符号同步估计。采用simulink设计(PLL for bit/symbol synchronization )

高阶谱-15维谱程序matlab代码,包括功率谱估计与线谱提取。(Higher Order Spectrum-15 dimensional spectrum program matlab code, including power spectrum estimation and line spectrum extraction.)