Ekman风海流随时间Ekman

说明：  GPC代码 实现广义预测控制 可以设置预测时域和控制时域(GPC GPC code can set the prediction horizon and control the time-domain)

计算最大李雅普诺夫图，来分析微分方程的分岔情况(To calculate the largest Lyapunov Figure to bifurcation analysis of differential equations)

This source code describes the minimum frequency seperation between two signals to be orthogonal with two cases for phase differences

matlab code for the envelope detector in analog communications.

弹奏青花瓷的matlab代码 (Blue and white porcelain matlab program play)

定量反馈控制算法描述，详细讲解了定量反馈控制工具箱的试用说明。(Detail description the use of QFT tool box, have many functions about the use of QFT)

matlab时频分析工具箱(附安装方法和函数说明) 这是一个工具箱源码程序，需要对大家有用(time-frequency analysis matlab toolbox (with installation method and function description) This is a toolbox source program, you need to be useful to everyone)

鉴于LCD方法存在的问题，本文提出了一种基于互相关匹配端点延拓局部特征尺度分解（Cross-correlation matching endpoint Extension Local Characteristic scale Decomposition，简称CELCD），由于LCD分解原理是依据信号的局部极值点信息不断进行筛分信号，在信号分解时需要先确定信号的局部极值点，而信号的两个端点可能不是极值点，因此在信号两端点就会出现虚假成分，且该现象随着分解的进行向数据内部扩散，产生端点效应，导致分解结果失真。而CELCD方法的本质在于探索待分解信号前后端的数据规律，延长波形，使得端点效应不出现在原始信号分解的片段上，从而消除端点效应。(Given the LCD method has a problem, this paper presents a cross-correlation based on local feature matching endpoint extension scale decomposition (Cross-correlation matching endpoint Extension Local Characteristic scale Decomposition, referred CELCD), since the LCD decomposition principle is based on the signal of local optima ongoing screening point information signal, when the signal decomposition needed to determine local extreme point of the signal, and the two endpoints signals may not be extreme point, so the two end points of the signal will be fraudulent, and that the phenomenon with decomposition of the data in the internal diffusion, resulting end effect, leading to decomposition distortion. The essence of the method is to explore CELCD data signal to be decomposed before and after the end of the law, to extend the waveform, so the end effect does not appear on the original signal decomposition fragments now to eliminate the end effect.)

几个图象处理程序，用不同的方法进行图象重建(several image processing procedures, use different methods for image reconstruction)

无线通信中阴影效应和多径的matlab建模(Shadowing and Multipath)