VoiceRecognitionProject

这是一个Matlab开发的数字波束形成源代码，仿真正确(This is a developed Matlab source code for digital beamforming, simulation correctly)

matlab script for ofdm system

BP（Back Propagation）网络是一种按误差逆传播算法训练的多层前馈网络，是目前应用最广泛的神经网络模型之一。 BP网络能学习和存贮大量的输入-输出模式映射关系，而无需事前揭示描述这种映射关系的数学方程。 它的学习规则是使用最速下降法，通过反向传播来不断调整网络的权值和阈值，使网络的误差平方和最小。BP神经网络模型拓扑结构包括输入层（input）、隐层(hide layer)和输出层(output layer)。 通过对信息的提取以及记忆，用作分类、聚类、预测等。 (BP (Back Propagation) network is a pre-press error back propagation algorithm Multilayer feedforward network, is one of the most widely used neural network model. BP network can learn and store a large amount of input- output mode mapping without prior reveal mathematical equations that describe the mapping relationship. It s learning rule is to use the steepest descent method, by reverse spread to constantly adjust the network weights and thresholds and the minimum sum of squared error of the network. BP neural network topology comprises an input layer (input), hidden layer (hide layer) and an output layer (output layer). By extracting information and memory, it is used as classification, clustering, prediction.)

人工神经网络中的RBF方法 Matlab函数文件 可以方便调用(RBF Artificial Neural Networks)

MATLAB实例编程一百个源程序,这里面有图象处理,数值计算等.(MATLAB programming examples 100 source, there are image processing, numerical computing.)

Its an model for buck converter input volatge is around 96volt and out put voltage is around 12Volts. typically used in telecommunication industries.

MatLab Engineering Mathematics about Mathematics and application

这是基于薛定谔方程，对信号进行的调制。结果考察了功率谱密度(This is based on the Schrodinger equation, the signal modulation. The power spectral density results ScS)

双曲型方程Lax-Wendroff的差分格式程序(Matlab)，非常好的例子，具体算例，有理论分析，解题过程分析，Matlab代码，注释清晰明了，有计算结果输出和图形显示，按照Word文档说明，很快就能学会，操作简单明了，非常适合新手学习。(Lax-Wendroff hyperbolic equation difference scheme (Matlab) program, a very good example, specific examples, theoretical analysis, problem-solving process analysis, Matlab code, comments clear, with the output results and graphical display, according to the Word documentation, and soon will be able to learn, easy to understand, very suitable for beginners to learn.)

说明：  用于计算庞加莱截面的MATLAB的源程序(MATLAB Program for Making Poincare Section)