continuous-signal-FFT

Visualization of BER for STBC ystem with MRC receiver

使用GMM模式建立的语音识别系统，matlab源代码，供大家参考！(GMM model using the speech recognition system, matlab source code for your reference!)

分析了MATLAB/Simulink 中DSP Builder 模块库在FPGA 设计中优点， 然后结合FSK 信号的产生原理，给出了如何利用DSP Builder 模块库建立FSK 信号发生器模 型，以及对FSK 信号发生器模型进行算法级仿真和生成VHDL 语言的方法，并在modelsim 中对FSK 信号发生器进行RTL 级仿真，最后介绍了在FPGA 芯片中实现FSK 信号发生器的设 计方法。(Analysis of the MATLAB/Simulink in DSP Builder Blockset in the FPGA design advantages, and then combined with the emergence of the principle of FSK signal is given how to use DSP Builder Blockset establish FSK signal generator model, as well as the FSK signal generator model algorithm class VHDL simulation and generation language approach, and in ModelSim for FSK signal generator for RTL-level simulation, and finally introduce the FPGA chip realize FSK signal generator design method.)

基于神经网络的 一维线性滤波器 分为I到VI型 等波纹数字滤波器 用matlab实现 (One dimensional wave digital filter based on neural network using MATLAB implementation)

BP神经网络的非线性系统建模-非线性函数拟合，数学建模常用(BP neural network nonlinear system modeling- the non-linear function fitting, commonly used mathematical modeling)

里面全是一些电力电子与电机的基础通用通用模型，有些参数没有设置，需要根据需要自己设置。(Full of some of the power electronics and motor on the basis of general universal model, some parameters are not set, need according to your Settings.)

MATLAB 编程有助于初学者进行学习，了解以及相应的运用(MATLAB programming will help beginners to learn, understand, and use of appropriate)

在已知两源节点，中继节点发射功率的前提下，怎样选择放大系数能够得到最大的传输速率(In the known two source node, the relay node to transmit power premise, how to choose the amplification factor can be obtained the maximum transmission rate)

自己编的瑞利信道模型和它的概率密度函数，初学者看很好(Own series of Rayleigh channel model and its probability density function, look very good for beginners)

modelisation de l attenuation d une onde