蝙蝠算法Bat

this is dwt implementation in metlab for watermarkig

自己编写的程序，在光谱数据处理上可以实现截回波以及傅里叶变换功能(I have written procedures, the spectral data processing can be achieved as well as truncated Fourier transform function echo)

说明：  精通MATLAB最优化计算的程序，对优化算法，机器学习等方面有较好的帮助(Proficient in MATLAB optimization program)

program for crossrelation

本源代码用来进行虹膜区域检测，可以用来进行视线跟踪、眼睛区域检测等。(Iris source code used for detection, can be used for eye tracking, eye region detection.)

在AWGN信道下的 BPSK 和OOK的仿真和误码率 程序在word文件最后(BER Performance of BPSK in AWGN Channel)

利用单应点进行透视反变换，matlab实现(Perspective inverse transform, matlab achieve)

matlab数学建模中的15个模型的算法讲解与举例，包括灰色预测、灰色关联分析、主成分分析法、模糊聚类分析、随机模拟、多元回归模型、正交试验设计、图论、目标规划模型、马尔可夫预测方法、时间序列分析、模糊综合评价模型、层次分析模型、模糊数学方法、模拟退火算法。(15 model matlab mathematical modeling method to explain with examples, including the gray prediction, gray correlation analysis, principal component analysis, fuzzy clustering analysis, stochastic simulation, a multiple regression model, orthogonal design, graph theory, goal programmingmodel, Markov forecasting methods, time series analysis, fuzzy comprehensive evaluation model, analytic hierarchy model, fuzzy mathematical methods, simulated annealing algorithm.)

this program is part of funtion to do a antenna yagi

说明：  运用Crank-Nicholson差分格式，模拟不同初始风场、垂向涡动系数和风应力拖曳系数下，Ekman风海流随时间的变化情况。(The crank Nicholson difference scheme is used to simulate the change of Ekman wind current with time under different initial wind field, vertical eddy coefficient and wind stress drag coefficient.)