ecg_8-(2)

An advance introduction to matlab in engineering

CDMA simulation using matlab

P3.18. An analog signal xa(t) = sin (100πt) is sampled using the following sampling intervals. In each case plot the spectrum of the resulting discrete-time signal. Ts= 0.1 ms, Ts= 1 ms, Ts = 0.01 Sec

神经网络在matlab上的实现的源代码，本程序可用于分类问题(Matlab neural network to realize the source code, the procedure can be used for classification problems)

autossca ssca法求循环谱ssca法求循环谱(autossca ssca Method Method cyclic spectrum ssca cyclic spectrum)

可对所求数据进行傅里叶变换，快速得到系统的频谱图。(Fourier transform can be used to obtain the spectrum of the system.)

说明：  Matlab遗传算法工具箱 1.官方文档里面有很多的实例和参数的说明 2.图形化操作之后可以自动生成代码 3.注意在程序里面要关掉打开的文件 fclose(Matlab genetic algorithm toolbox 1. There are many examples and parameter descriptions in the official documents 2. Code can be generated automatically after graphical operation 3. Pay attention to close the open file Fclose in the program)

gmres算法的一个特殊形式，用来求解大型稀疏矩阵方程(gmres algorithm a special form used to solve large sparse matrix equation)

HEp-2 cell classification using rotation invariant co-occurrence among local binary patterns

画正弦和余弦任意幅度，频率，初相位三角函数图gui(Draw any sine and cosine amplitude, frequency, initial phase trigonometric graph gui)