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激光谐振腔中激光模式的仿真，包括不同腔型(Simulation of the laser mode in the laser cavity, including the type of cavity)

This code is related to the course Digital Communications. It easily reproduces the error probability as a function of the SNR per bit for QPSK and 16-QAM systems using MATLAB

本程序是用matlab编写的UKF的滤波程序,并且运行通过.(This procedure is used matlab prepared UKF filtering procedures, and to run through.)

OFDM的simulink仿真系统,需要MATLAB版本2008以上的才能运行(the simulation system of ofdm)

说明：  灰色理论认为系统的行为现象尽管是朦胧的，数据是复杂的，但它毕竟是有序的，是有整体功能的。灰数的生成，就是从杂乱中寻找出规律。同时，灰色理论建立的是生成数据模型，不是原始数据模型，因此，灰色预测的数据是通过生成数据的gm(1,1)模型所得到的预测值的逆处理结果。 此程序用来作灰色预测。 (Gray theory that the behavior of the system even though the phenomenon is dim, the data are complex, but it is after all, is orderly, there is a whole function. Gray number generation, that is, from the clutter to find out the laws. At the same time, the gray theory is to generate data model, rather than the original data model, therefore, gray forecast data to generate data through the gm (1,1) model by the inverse of the predictive value of the results. This procedure is used for gray prediction.)

Stud. Appl. Math. 118, 153-197 (2007)关于solitons的一篇文章，位图figure5的编程(Stud. Appl. Math. 118, 153-197 (2007) on the solitons in an article, bitmap figure5 Programming)

Splash Window. A windows program demo.

粒子群算法的matlab实现，自己写的，对初学者有一定帮助(good for learning)

bp神经网络的应用，这个程序简单实用，大家可以通过调试参数体会一下(bp neural network applications, this procedure is simple and practical, we can taste through the debug parameters)

MODLEACH is a protocol developed for wireless sensor networks and is a routing protocol