时频信号分析 分数阶傅里叶变换 Code for FrFT

A simple method for PID tuning for integrator/dead-time processes using selectable parameters

非常权威而且是非常新的matlab 7的学习资料,pdf的质量非常好,不是超星打印出来的!希望对大家学习matlab有帮助!(Very authoritative and very new matlab 7 of learning materials, pdf very good quality, not print out Chaoxing! Want to have to help everyone learn matlab!)

说明：  3.使用梯度的两次分水岭分割程序 可以实现相关功能(The use of gradient watershed segmentation of the two procedures)

OFDM系统中的峰均比问题的Matlab仿真(PAPR OFDM system Matlab simulation of the problem)

THIS CODE ILLUSTRATE ITERATIVE SIGNATURE ALGORITHM VERY GOOD CODE TO EXPLAIN THE IDEA GOOD FOR BEGINNERS IN MATLAB

system identification with or without noise

用matlab对图像进行诸如显示图像、添加颜色条、单帧显示、多帧显示、动画显示、灰度图像的动画显示、纹理映射等方面的基本操作源代码（matlab7环境下）。(Basic code or command for image process in matlab 7.)

多元统计程序包，包括聚类分析、回归分析等等!(Multivariate statistical package, including cluster analysis, regression analysis and so on!)

说明：  指派问题 微粒群PSO算法优化 带绘图 优化目标为工作质量(Assignment of particle swarm optimization PSO algorithm to optimize the drawing target with the quality of work)

Floyd算法又称为弗洛伊德算法，插点法，是一种用于寻找给定的加权图中顶点间最短路径的算法。(Floyd algorithm, also known as Floyd algorithm, insertion point method, is used to find a given vertex-weighted graph shortest path algorithm.)