Mathematical-modeling-

一个小型的游戏，用于测试你的反应能力。不错(A small game to test your ability to respond. Yes)

该文件为功率谱估计的一个子程序，对广大读者很有帮助，现在拿出来和大家一起分享下(The file is a subroutine power spectrum estimation of readers helpful, and now share with everyone out under)

pso optimization program

自己搭的三相锁相环模拟电路，作业经过运行验证，能够很迅速的锁定电压电流相位。(Take their own three-phase PLL analog circuits, after running the verification, the lock can be very rapid phase of voltage and current.)

fast ica 算法 matlab源代码，比较好，简单易懂(fast ica)

冈萨雷斯数字图像处理课本相配套的第二章matlab代码，代码里面有详细的解释，适合初学者同步学习。(Gonzalez digital image processing textbooks matching matlab code, the code which has a detailed explanation of synchronous learning for beginners.)

从高噪下提取微弱信号是工程中在信号预处理中很重要的一个分支。故该课题要求同学在分析弱信号的特点基础上，研究不同算法在弱信号检测上的优缺点(Extract weak signals from noisy signal preprocessing engineering in a very important branch. Therefore, the subject requires students to analyze the characteristics of a weak signal on the basis of research on the advantages and disadvantages of different algorithms to detect the weak signal)

本文主要是介绍GAMBIT建模的基元和过程(GAMBIT modeling are introduced and the process of primitive)

计算区域中心及最大面积切割程序，matlab版(Calculation of regional centers and the largest area of cutting process, matlab version)

偏微分方程的matlab解法。文章详细地介绍了数学物理方程的各类解法及其精确度。(Matlab solution of partial differential equations. The article detailed description of the various types of solution of the equations of mathematical physics and its accuracy.)