Facial-Recognition-System

此程序是粒子滤波和扩展卡尔曼滤波器的比较，具有很强的针对性(This procedure is the comparison of particle filtering and extended Kalman filter, is highly targeted)

波束形成的能量分配算法，与中继选择方案及Larsson方案做对比( U6CE2 u675F u5F62 u6210 u7684 u808F u0206 u9141 u9121 u6CD5 uFF0C u4E0E u4E2D u7E7 u9009 u62E9 u65B9 u6848 u53CALarsson u65B9 u6848 u505A u5BF9 u6BD4)

根据matlab的bvp4c函数的例子思想方法，求解特征值和特征函数，可以解变积分边界的问题，但是须给一个比较精确的初特征值。此为自编程序，已经标明注释。所附为bvp4c相关例子（此从matlab帮助文件节选）。(use the matlab solver bvp4c to obtain the both eigenvalues and eigenfunctions of BVPs, an exact initial eigenvalue is needed.)

说明：  一些关于iir滤波器设计的matlab实验代码(Some information about IIR filter design matlab code experiment)

Arduino Uno Sketch to take measurements a strain gauge at precise depths into an elastic object. Interfaces the Uno with a micrometer using SPC and with strain gauge bridge circuit using Analog input pin. Tested to work on OSEPP Uno R3 Plus (Arduino Uno equivalent uC)

二次规划师非线性优化中的一种特殊情形，它的目标函数是二次实函数，约束函数都是线性函数。由于二次规划比较简单，便于求解（仅次于线性规划），并且一些非线性优化问题可以转化为求解一些列的二次规划问题，因此二次规划的求解方法较早引起人们的重视，称为求解非线性优化的一个重要途径。二次规划的算法较多，本文仅介绍求解等式约束凸二尺规划的拉格朗日方法以及求解一般约束凸二次规划的有效集方法。(Quadratic nonlinear optimization planners in a special case, its real objective function is a quadratic function, constraint functions are linear functions. Because of quadratic programming is relatively simple and easy to solve (after linear programming), and some non-linear optimization problem can be transformed into solving quadratic programming problems some columns, solving quadratic programming method therefore attracted attention earlier, saying an important way for solving nonlinear optimization. More quadratic programming algorithm, this paper describes only two feet Solving the Equality Constrained Convex Programming effective Lagrangian method and set method for solving general constrained convex quadratic programming.)

外文资料里面的源代码，用平面波展开法计算二维声子晶体带隙,有小波分析的盲信号处理。( Foreign materials inside the source code, Computation Method D phononic bandgap plane wave, There Wavelet Analysis Blind Signal Processing.)

遍历文件夹下的文件，并计算类内距离和类间距离。(Traverse folder under the file, and calculate the distance between the within-class distance and class.)

多进制PSK调制的matlab实现程序，能过实现M进制的psk调制(Ary PSK modulation matlab implementation program that can achieve over the psk M-ary modulation)

基于MATLAB的FFT方法的滤波方法分析(Filter Method Based on MATLAB FFT method)