4

最完整的OFDM matlab程序，适合OFDM入门者。(the whole OFDM matlab program code, which is suitable for the rudimental user.)

GPS信号的产生过程，用matlab编写的程序，简单实用。(GPS signal generation process, using matlab program, simple and practical.)

用MATLAT编的FFT程序，在MATLAB环境下可以显示波形。()

可以实现通过matlab GUI界面做串口通信助手的软件(Can be implemented by matlab GUI interface to do serial communication software assistant)

上传的是Levenberg-Marquardt方法的基本原理(Upload is the basic principle of the Levenberg-Marquardt method)

舵机扫频辩识，鲁棒控制器，加载系统流量阀，双阀扫频(The sweep frequency identification, robust controller, loading system flow valve, double valve sweep )

本文主要介绍pazzar窗对模式识别的影响,通过编程得到在窗函数下,如何实现最佳模式识别.(this paper pazzar window of pattern recognition, to be programmed through the window function, how to achieve the best pattern recognition.)

matlab学习资料，讲述了在matlab下如何计算阶乘。(matlab learning materials, about how to calculate the factorial in matlab.)

说明：  利用matlab的GUI编程完成了用于解决二维多类问题的分类器算法，并实现了方便的人机界面（在matlab2008a环境下编写的，由于matlab界面生成工具GUIDE版本上可能存在不兼容性，在其他低版本的matlab中运行时可能会发生错误）(GUI programming using matlab s done to resolve the problem of two-dimensional multi-class classification algorithm, and implemented to facilitate man-machine interface (written in matlab2008a environment, due to interface generation tool matlab GUIDE version of the incompatibilities that may exist, In other lower version of matlab in the run-time errors may occur))

Logistic映射与奇异吸引子 一、logistic映射---通向混沌的道路 混沌系统，由于其行为的复杂性，往往认为其动态特性（运动方程）也一定非常复杂，事实并非如此，一个参量很少、动态特性非常简单的系统有时也能够产生混沌现象，以一维虫口模型为例，假设某一区域内的现有虫口数为yn，(logistic实现6蛛网迭代)