chap5_03_PP_STC_Direct

软件无线电信道化发射机的仿真（8路及16路）(Software radio channel simulation of the transmitter (8 and 16))

该函数，采用零值穿越法通过估计极值分布来计算极值(The function computes expected maximum and minimum values of time series by estimating probability distributions for the peaks.)

Finite element method introduction in matlab

2008国赛数模a题关于双目识别照相机的源代码1.m1.m，moni.m，moni2.m，moni3.m，gongqiexian.m为可执行代码，直接运行即得结果（当然必须保证代码即本文件中的图片pictrue.bmp在matlab的当前工作区） 2.执行m1.m时程序会将每个圆的像的边缘点以excel文件保存在D盘，而执行gongqiexian.m需要这些文件(2008 model a number of national title race )

在matlab平台上利用有限元分析方法计算平面梁的变形与应力(Platform in matlab calculated using the finite element analysis of deformation and stress plane beam)

Ordinary differential equation implementation

一个剪切波变化工具箱，里边程序很全，有范例，值得拥有(A shear wave change toolbox, inside the program is full, there are examples worth having)

A sound source can be localized in a two dimensional plane using the audio recorded at three known microphone locations. Much like a GPS system, Time Difference of Arrival algorithms can be used to determine the difference in time and distance of a sound source to other microphones. With that information a Chan algorithm can be used to determine the X Y coordinates of the originating sound source. To do so, however, you must first provide the XY coordinates of each of the 3 microphones. Note that for faster and simpler calculation one of the microphones should be placed at the origin (0, 0) of you XY plane.

灰色模型的改进程序算法，包括初值和背景值的改进，(Improved gray model, including the initial and background values ​ ​ improve)

实用的蚁群算法，程序试图对具有31个城市的VRP进行求解，简单实用(Ant colony algorithm practical, the program attempts to have 31 cities to solve the VRP, simple and practical)