spectrogram_example

梯度校正法参数辨识，清华大学出版社，方崇智(parameter )

It is demonstrated that neural networks can be used effectively for the identification and control of nonlinear dynamical systems. The emphasis is on models for both identification and control. Static and dynamic backpropagation methods for the adjustment of parameters are discussed. In the models that are introduced, multilayer and recurrent networks are interconnected in novel configurations, and hence there is a real need to study them in a unified fashion. Simulation results reveal that the identification and adaptive control schemes suggested are practically feasible. Basic concepts and definitions are introduced throughout, and theoretical questions that have to be addressed are also described

R语言学习资料,R语言与统计分析-汤银才(R language)

PCA with K-nn classifier(for pictures)

spread spectrum and despread

说明：  互相关法的实现。一般多用于图像配准之中，能够求两幅具有角度偏移图像的互相关值大小。互相关值能够应用于众多方面。(Implementation of Cross Correlation Method. Generally used for image registration, can be obtained with two angle offset image cross-correlation value size. The cross-correlation value can be applied to a number of aspects.)

bpsk在高斯白噪声下的simulink仿真(bpsk_awgn)

for high precision wind energy conversion sysytems this fuzzy controller can be used

基于Radon-Ambiguity变换和分数阶傅里叶变换的chirp信号检测及多参数估计(Based on Radon-Ambiguity Transform and Fractional Fourier transform of the chirp signal detection and multi-parameter estimation)

超宽带多用户系统仿真,误码率仿真,内容很好(UWB multi-user system simulation, BER simulation, as well)