matlab11

Phase Locked Loop simulation

模式识别的大作业 改进的C均值法，对聚类效果比较显著(Great job to improve recognition of the C means method, a relatively significant effect on the clustering)

bubble migrating code

血细胞图像调焦清晰度判别函数主要利用爬山算法实现(Blood cells image focusing clarity discriminant function climbing algorithm)

给出了三个m文件，分别适用于不同的Shortestpath问题，本程序是工程CT的一部分，属于正演算法，可获得射线路径。每一条均有注释，适合初学者。完美运行。(For the Shortpath, given 3 m files. They are the part of CT for induction. Fit for green hands.)

Matlab2012最新教程 (Word 文件，内含代码可直接复制调试)(Matlab Tutorial 2012 Edition Code is free to copy in this word file)

matlab_code file related to the power allocation

基于IIR滤波器的costas环的simulink实现，区别于不同的costas环，可以实现通信系统的载波同步，可以直接在matlab上打开实现，对于通信系统的同步问题的学习和设计(IIR filter based on simulink realization of costas loop, different from the various costas loop, carrier communication system can be achieved simultaneously, you can open directly in matlab implementation, the synchronization of communication systems for the study and design)

用来生成LDPC的H矩阵，并采用BP译码，很不错的程序(Used to generate the LDPC H-matrix, and the use of BP decoding, very good program)

说明：  本程序运行需一个小时左右。优化准则是旁瓣电平最小。取栅格间距为lemda/2,阵元间距为栅格间距的整数倍。放阵元的位置放1，否则放0(This program should be running an hour or so. Rule of optimization is side-lobe level minimum. Take grid spacing for lemda/2, spacing for grid spacing array (integer times. Put the position of the array (put 1, otherwise put 0 )