Comm_system

基于主元分析(pca)的elman,rbf神经网络的matlab程序,运算时间短,程序简单(Based on principal component analysis (pca) of elman, rbf neural network matlab procedures, computing time is short, simple procedures)

说明：  simulink file to ampletude modulation and demodulation

有助于提升程序员的思想和灵魂 你会看到令人吃惊的方面,我们的大脑是如何工作的,看看你可以战胜系统来提高自己 learnin根特思维能力(Help the programmer s thoughts and soul You‘ll see surprising aspects of how our brains work and see how you can beat the system to improve your own learnin gand thinking skills.)

a program which analyzes a 2D fluid flow using the reduced basis method

助推滑翔伪谱方法优化算例, 分多段进行轨迹优化，考虑的多种约束情况 (boost-slide trajectory optimization)

based on fast decoupled method on load flow program that can help you better electrical system optimization, the use of standard MATLAB

BP神经网络，自适应竞争神经网络对地震进行预测实例(BP neural network, adaptive competitive neural networks to predict the earthquake example)

在启动Matlab的时候拍一张照片 记录每天的心情( Matlab when you start to shoot a photo Recorded daily mood)

QAM 4,16,64 OFDM DC useful

通过matlab软件计算图像的峰值信噪比的大小。程序通过验证可以使用的。(Calculate the size of the peak signal to noise ratio of the image by matlab software. Program can be used by validation.)