simulation20061207

神经元mass模型tonic 放电例子，并给出了相图(a example of neural mass model in tonic firing, and give its phase portrait)

处理数据小程序 原始信号和原始信号的FFT(Data processing procedures for the original signal and the original small-signal FFT)

关于基因分类的文章和源代码，可以运行,这是关于研究生数学建模的(gene gene gene gene gene )

y3k=fft(u,(m+n-2)/4) i=1:(m+n-2)/4 subplot(5,2,9) stem(i,u) title( 滤波后上采样 ) k=1:(m+n-2)/4 subplot(5,2,10) stem(k,y3k) title( 上采样频谱 ) xlabel( k ) ylabel( y3k ) (y3k = fft (u, (m+ n-2)/4) i = 1: (m+ n-2)/4 subplot (5,2,9) stem (i, u) title (after filtering the sample) k = 1: (m+ n-2)/4 subplot (5,2,10) stem (k, y3k) title (on the sample spectrum) xlabel (k) ylabel (y3k))

说明：  采用四元数法的标准圆锥运动的姿态角仿真程序，。(Quaternion method using the standard cone movement attitude angle simulation procedures.)

这里上传的是：matlab语音信号分析与合成（第2版）程序，希望对大家有用。(Here is uploaded: Matlab voice signal analysis and synthesis (Second Edition) program, I hope to be useful to all of you.)

说明：  基于非线性PCA准则的两个盲信号分离算法， 利用矩阵广义逆递推得到一种盲信号分离算法，采用梯度下降算法和线性寻优而得到另一种自适应盲信号分离算法(sourceseparation based nonlinear pca princple)

说明：  空间谱估计的MUSIC算法的MATLAB仿真程序，请多多指教(space MUSIC spectral estimation algorithm MATLAB simulation program, the exhibitions)

此文件介绍了matlab的基础知识，适合于初学者进行学习，希望对大家有所帮助(This document describes the basics of matlab, suitable for beginners to learn, we want to help)

基于music方法的阵列的DOA估计程序(Array of music-based method of DOA estimation procedure)