ADSP-CH9

说明：  在vc++ 环境下对mapinfo的mif mid数据格式的文件进行操作（本程序附带部分数据方便大家学习）本程序不仅对道路、 等高线、 电力层、 独立地物、居民地、水系、图廓线等图层进行显示，而且实现了 缩放 漫游 开窗放大等基本的功能.是研究mapinfo数据格式的一个很好参考源码。 (In vc++ environment for mapinfo data format of the mif mid file operations (part of the data included in this program to facilitate them to learn) This program not only for the roads, contour lines, power level, independent surface features, the residents, the water system, figure profile and other layers to display, but also achieved roaming window zoom zoom and other basic functions. mapinfo data format is to study a good reference source.)

用matlab编写的遗传算法加上粒子群算法，求解最优配置问题的程序(Prepared by the genetic algorithm with matlab with PSO, the optimal configuration problem solving process)

it includes normalizatiom filters in speech and some other codes

基于matlab的INS惯性导航的工具箱(INS inertial navigation based on the matlab toolbox)

DV-hop算法实现，实现无线传感器的非测距的自定位功能。(DV-hop algorithm, wireless sensor non-ranging self-positioning function.)

数字图像滤波的程序，包括散斑噪声的生成，中值，均值，Lee，Kuan滤波算法的实现，还计算了三个指标：峰值信噪比，等效视数，散斑指数。(Digital image filtering process, including the generation of speckle noise, median, mean, Lee, Kuan filtering algorithm, also calculated three indicators: the peak signal to noise ratio, equivalent number, speckle index.)

蒙特卡洛算法也常用于机器学习，特别是强化学习的算法中。一般情况下，针对得到的样本数据集建立相对模糊的模型，通过蒙特卡洛方法对于模型中的参数进行选取，使之于原始数据的残差尽可能的小。从而达到建立模型拟合样本的目的。(Monte Carlo algorithm is also commonly used in machine learning, especially in reinforcement learning algorithm. In general, a relatively fuzzy model is established for the obtained sample data set, and the parameters in the model are selected by Monte Carlo method so that the residual error of the original data is as small as possible. Thus, the purpose of establishing the model fitting sample is achieved.)

function [g, badg] = numgrad(fcn,x,varargin)

三自由度自行车模型，非线性轮胎模型，考虑纵向加速度(Three DOF bicycle model, nonlinear tire model, considering the longitudinal acceleration)

光子晶体光纤中超连续谱的产生，里面有一个解非线性薛定谔方程的matlab程序(SUPERCONTINUUM GENERATION IN OPTICAL FIBERS)