Speech_Recognition_using_Neural_Networks

说明：  在前面1维，2维的基础上继续推出3维的FDTD程序，可以帮助解决复杂的3维电磁散射问题，适用范围更广。这个程序给出计算要求的参数即可运行。(in front of one-dimensional, two-dimensional basis continue to offer three-dimensional FDTD procedures, which can help to solve the complex three-dimensional electromagnetic scattering problems, which have wider applicability. This procedure gives the parameters computing requirements can run.)

基于傅里叶变换的数字水印算法，在原始图像的傅里叶变换域中对称的嵌入数字水印信息(Fourier transform-based digital watermarking algorithm, the original image of the Fourier transform domain, the embedded digital watermark information symmetry)

按照定义法产生FARIMA时间序列，经过HURST参数估计，产生的结果是具有长相关特性的时间序列(FARIMA time series, in accordance with the definition of law after HURST parameter estimates, the result of long correlation properties of time series)

模拟二维平面干涉图，I(x,y,t)=a(x,y)+b(x,y)*cos(ph(x,y)+w*t)(Simulation of two-dimensional interference pattern)

这是单机版的五子棋，做为学习用的一个matlab代码，两个人轮流下，电脑自动判别胜负。 此代码为realghost开发，如有转载，请保留这部分信息。(This is a stand-alone version of backgammon, as learning to use a matlab code, two people take turns, the computer automatically determine the outcome. This code is realghost development, if reproduced, please keep this part of the message.)

water-filling algorithm

This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) communication system. The receiver uses a correlator(mixer-integrator[LPF]) configuration with BER measurements comparing measured and theoretical results. The bandpass and low pass used in the receiver are constructed using z transforms. (This m file analyzes a coherent binary phas e shift keyed (BPSK) and a amplitude shift keyed (ASK) communication system. The receiver uses a correlator (mixer-integrator [LPF]) config Education and other BER measurements comparing with measu red and theoretical results. The bandpass and l ow pass used in the receiver are constructed usi Vi z transforms.)

a full asics of the matlab very easy to learn and identify

VMD变分模态分解，vmd函数是通用的，vmd_test是1s专用的，所以只要改test文件，要设一个时间(VMD variable modal decomposition, vmd function is universal, vmd_test is dedicated to 1s, so just change the test file, set a time)

k均值聚类算法源码（matlab） k均值聚类算法源码（matlab）(k-means clustering algorithm source code (matlab) k-means clustering algorithm source code (matlab))