城市效率面板数据及案例讲解

产生随机共振现象的输入输出信噪比曲线,运用龙格库塔算法求解朗之万方程，进而实现随机共振系统(the realization of stochastic resonance systems)

说明：  介绍MATLAB的语言特点、基本知识和基本运算与函数 (Introducing MATLAB language features，the basic knowledge and basic operations and functions )

this is source code in matlab and the code is about how to read traffic ligth sign

The aim of this application is to implement scalable mpeg type compression by varying DCT coefficients and finding minimum number of DCT coefficients that can give minimum acceptable quality.. This application only works for gray scale.

对森林生态系统的动力学仿真很有用的东西值得大家学习学习(On the forest ecosystem dynamics simulation is useful to learn something worth learning)

使用matlab实现OFDM系统功能并仿真验证其功能 (Use matlab to realize the OFDM system simulation)

改进的基于GSM 标准二阶多位噪声藕合过采样调制器0479-8023(2012)02-0200-09(Improved 2nd-Order Multi-bit Noise-CoupledSigma-Delta Modulator for GSM Standard)

This is the MATLAB platform on setting up the simulink model. Hope everyone to correct mistakes

说明：  基于遗传算法求解旅行商问题（TSP） 首先采用随机生成点函数，生成一幅地图。假定一个点对应一个城市。 之后用该地图求解旅行商问题(Solving Traveling Salesman Problem (TSP) Based on Genetic Algorithms Firstly, a map is generated by random generating point function. Suppose a point corresponds to a city. Then the map is used to solve the traveling salesman problem.)

对指定文本文件进行检索 --搜索：给定一个查询串，在某个test.txt文档里面搜索是否包含该查询串。 (The specified text file retrieval Search: given a query string, in a test.txt document that contains the query string to search whether.)