ecuacalorlionel

基于PCA的水环境处理程序代码，MATLAB开发环境。(Based on PCA handler code of water environment, the development environment of MATLAB)

iris pupil detection

this is a good simulation of fxlms ANC which contain both offline and onilne simulation

现有一个信号：x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的： 低通滤波器，滤除cos(2*π*n/3) 的成分，即想保留的成分为1+cos(π*n/4) 高通滤波器，滤除1+cos(π*n/4) 的成分，即想保留的成分为cos(2*π*n/3) 带通滤波器，滤除1+cos(2*π*n/3) 的成分，即想保留的成分为cos(π*n/4) 带阻滤波器，滤除cos(π*n/4) 的成分，即想保留的成分为1+cos(2*π*n/3) 1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器；画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。 (an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)

说明：  等参元计算应力应变问题的有限元程序,matlab编写。(finite element program for plane stress problems)

输入一个句子后，通过点击按钮，可以得到本句子的单词个数与句子的个数(Enter a sentence, by clicking on the button, you can get the number of words in this sentence and the number of sentences)

帮助您了解遗传算法实例及如火如何通过matlab 实现编程(Examples to help you understand and genetic algorithm matlab realize how fiery programming)

说明：  该代码为灰度模型代码，包含数据导入、参数估计、预测(parameter estimation，Data import，forecast)

说明：  用于FPM中补偿不同角度入射的光强的相位恢复算法(Algorithm for FPM light intensity compensation)

The goal is to design a fuzzy controller that will control the water temperature to follow a reference profile as closely as possible.