mod31

solution for ANPR( Automated Number Plate Recognition)

计算交叉耦合的耦合矩阵矩阵 (coupling chebyshev)

基于MATLAB_GUI的Costas环性能演示软件实现(Costas loop performance in MATLAB_GUI presentation software implementation)

seperate linear seperable and non-linearly patters

AFSA_fxy是用人工鱼群算法（artificial fish swarm algorithm）解决二元函数寻优问题。文件打开后运行AFSA_fxy.m文件即可得到结果，代码中有详细注释，方便修改。运行示例已经保存为图片附在压缩包中。(AFSA_fxy is (artificial fish swarm algorithm) to solve the optimization problem with a binary function AFSA. Run AFSA_fxy.m file to get the file to open the result, the code has detailed notes, easy to modify. Run the sample has been saved as a picture attached to the compressed package.)

常微分方程数值解及其MATLAB实现，包含了数学原理，算法和程序。(Numerical Solution of Ordinary Differential Equations MATLAB implementation, including the mathematical principles, algorithms and procedures.)

对眼底血管进行活动检测，交互功能，带有GUI界面(Detection of retinal blood vessels to carry out activities)

航天器的飞行动力学计算，航空航天参数分析(Spacecraft flight dynamics calculations，Aerospace parametric analysis )

说明：  一、 简介 本仿真软件可以仿真波片对偏振光的相位调制过程。用户可以通过改变波片的类型，波片长轴与X轴的夹角，起偏器透光与X轴的夹角，检偏器透光轴与X轴的夹角等参数，来观察屏上光强及透过波片后的偏振光的信息。 建议在Matlab2008a或以上平台上运行本软件。 (I. Introduction The simulation software can simulate wave plate for polarization phase modulation process. Users can change the type of wave plate, wave plate angle between the long axis and the X-axis, from the transmission side device and the X-axis angle, the transmission axis of the polarizer angle between the X-axis parameters to the viewing screen glazing strong and polarized light through the wave plate information. Recommended Matlab2008a or run the software on the platform above.)

说明：  matlab环境下音频求停顿率，用于区分语音和乐音(matlab environment standstill for audio rate, used to differentiate between voice and music)