satellite

一个学习电磁波时域有限差分法的程序 适合初学者(a code for studying finite difference time domai9n method for elctromagnetic waves )

基于新的树编码方式用免疫遗传算法解决DCMST问题：提出了一种新的树编码方式，可以方便地表达一棵树，简化了树在遗传算法中的编码表达。且新的树编码方式清楚地表达了边的信息，有利于疫苗的设计。此外，本文使用免疫遗传算法，有效地克服了传统遗传算法中解退化的现象。数值实验表明，解的振荡相对于传统遗传算法减小了，且收敛速度更快。(New tree-based encoding genetic algorithm with immune DCMST problem: A new tree encoding, you can easily express a tree, the tree simplifies the code in the expression of genetic algorithm. And new tree encoding side clearly expressed information is conducive to vaccine design. In addition, we use the genetic algorithm can effectively overcome the traditional genetic algorithm, the phenomenon of degradation in the solution. Numerical experiments show that the oscillation of solutions with respect to reducing the traditional genetic algorithm, and the convergence faster.)

neural network interpolation is one of the artificial intelligent method for interpolation

SGP4官方程序,包括matlab，java，C++等源码和说明文件(Official program of SGP4 model,includes Matlab, VC, Java, etc.)

说明：  模拟退火算法结合聚类算法解决多区域TSP问题(Multi region TSP problem)

Matlab的图像处理工具箱中图像复原函数的比较 (Matlab Image Processing Toolbox Image Restoration function in comparison)

基于matlab的qpsk调制模块，可以调用随机数列进行调制，根据需要设置进制数(Qpsk modulation based on the matlab module, you can call out random numbers to carry out modulation, according to the need for M-ary number)

用MTALAB实现各种微波传输线参数的可视化进行了仿真(With MTALAB microwave transmission line parameters to achieve a variety of visualization of a simulation)

说明：  boosting的演示文件，matlab7.0，需自己添加数据(boosting the presentations, matlab7.0, add your own data to be)

Fuzzy logic is a form of many-valued logic or probabilistic logic it deals with reasoning that is approximate rather than fixed and exact. Compared to traditional binary sets (where variables may take on true or false values) fuzzy logic variables may have a truth value that ranges in degree between 0 and 1. Fuzzy logic has been extended to handle the concept of partial truth, where the truth value may range between completely true and completely false.[1] Furthermore, when linguistic variables are used, these degrees may be managed by specific functions.