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用matlab写的DC-CDMA的仿真源代码(Written by DC-CDMA matlab simulation source code)

校内数据库下载的IEEE文章，研究电力系统次同步谐振必看的最新且经典文章。(The school database download IEEE article, research the latest and classic articles subsynchronous resonance must-see of the power system.)

MATLAB GUI教学视频6：下拉菜单Pop-Up Menu的基本用法(MATLAB GUI Teaching video 6: drop-down menu Pop-Up Menu of the basic usage)

matlab基础与编程入门 课件. 完整课件，可供教学使用。 (a complete set of teaching materials for matlab programming. )

说明：  GPS种产生C_A码matlab仿真程序 (GPS code generated simulation program C_A)

基于matlab的指纹识别，自动识别指纹库中的指纹，使用简单正确率高。(Matlab based on fingerprint recognition, automated fingerprint identification fingerprint , simple to use correct rate.)

用Matlab实现加尔顿钉板的程序，最后实现了动画，可根据需要改变几个参数。(Using Matlab procedures of the the Galton nail plate, and the final realization of the animation, according to several parameters need to be changed.)

《应用matlab建模与仿真》的电子书籍，是pdg格式，内容较多。( Application of Modeling and Simulation matlab electronic books, is the PDG format, content more.)

针对二维熵图像分割方法在求取最佳阈值时存在计算量大及微粒群算法容易陷 入局部最优且速度较慢等等问题, 提出了基于混沌粒子群优化算法的二维熵图像分割方法。 该方法考虑了图像中像素点灰度􀀂 􀀂 􀀂 邻域灰度均值对作为阈值对图像进行分割 利用混沌运 动随机性、遍历性和初值敏感性, 将混沌粒子群优化算法与阈值法相结合在二维空间作全局搜 索。实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索 时间, 提高了收敛率。(Calculation of its large capacity and particle swarm algorithm is easy to fall to strike the best threshold for the two-dimensional entropy image segmentation method Into the local optimum and slower, the proposed two-dimensional entropy image segmentation method based on chaotic particle swarm optimization algorithm. The method takes into account the image pixel the gray 􀀂 􀀂 􀀂 neighborhood average gray value as a threshold for image segmentation chaotic transport Dynamic randomness, ergodicity and initial value sensitivity of chaotic particle swarm optimization algorithm with the threshold method in two-dimensional space for the global search On request. Experimental results show that the entropy method of image segmentation method based on chaotic particle swarm optimization algorithm for threshold optimization to reduce the search Time and improve the convergence rate.)

The new regular expression library version