dtsII91

自适应阈值滤波程序，用matlab实现.zishiyinglvzhilvbo(Wiener filtering procedures winer filter to achieve)

说明：  可以实现图片中的数字识别，并将识别之后的数字写入文本文件中，数字可以式多行，可以长度不同才可以(But realize the number recognition in the picture, and write the recognized number into the text file.)

文章从车牌定位、 车牌字符分割和车牌字符识别 3个阶段对对车牌识别技术进行了深入研究，并用MATLAB进行了仿真。 (Article from the license plate location, license plate character segmentation and character of the license plate to identify three stages in-depth study on the license plate recognition technology, and simulation using MATLAB.)

简要介绍了三种典型的混沌系统：Logistic映 射，Lorenz系统和Henon映射，利用Matlab软 件，使用编程方法进行了仿真(Brief introduction to the three typical chaotic systems: Logistic mapping, Lorenz system and Henon mapping using Matlab software simulation programming methods)

使用MATLAB实现OFDM技术的仿真用MATLAB实现OFDM技术的仿真-ofdm完整源代码。(OFDM technology to achieve the use of MATLAB simulation of OFDM technology to achieve with the MATLAB simulation-ofdm full source code.)

matlab 下人体指脉频谱分析程序，附数据（很珍贵的),是频谱分析的好例程，更是研究生物智能的好东东，你懂的。(spectrum analysis for finger)

关于电磁场中用超松弛法求网格电位位的matlab源代码 (Overrelaxation method using electromagnetic fields demand grid potential bit matlab source code)

系统的结构参数和负荷情况都已给定时，调节可利用的控制变量(如发电机输出功率、可调变压器抽头等)来找到能满足所有运行约束条件的，并使系统的某一性能指标(如发电成本或网络损耗)达到最优值下的潮流分布。(Optimal power flow(OPF) is a fundamental tool in power system planning and operation.)

一束5W 的线偏振光以Φ = 45 度方位角振动，垂直入射到玻璃 - 空气表面，该光束波长0.6μm，玻璃介质折射率1.54 @0.6m，当入射角θ从0-70 度变化时，通过给定条件，分别完成如下要求： 画出该光束反射光的光强曲线（I-θ）； 分析该反射光束的偏振态变化，画出偏振方向变化曲线（φ-θ）和偏振光束相位变化曲线 （Φ-θ）。 （注：光束从光密到光疏的界面，在入射角θ 从0-70 度变化中，包括了临界角θc）(Bunch of linearly polarized light 5W to Φ = 45 degrees azimuth vibration, normal incidence to the glass- air surface, the beam wavelength 0.6μm, glass refractive index 1.54 @ 0.6m, when the incident angle θ changes from 0-70 degrees By the given conditions, namely the completion of the following requirements: Draw the reflected light beam intensity curve (I-θ) analysis of changes in the polarization state of the reflected beam, draw the polarization direction of the curve (φ-θ) and polarized beam phase curve (Φ-θ). (Note: the light beam from the optical density of the interface is sparse, the incident angle θ  variation from 0-70, including the critical angle θc))

应用于模式识别的感知机算法的MATLAB代码实现(The perceptron algorithm is the classic method of Pattern recognition)