sibuyixiang

傅氏分析与小波分析实验的MATLAB程序源码(Fourier analysis and wavelet analysis experiments MATLAB procedures Source)

说明：  将多个图片组成AVI，matlab文件，(Picture composed of multiple AVI, matlab documents)

说明：  matlab源码实现记忆多项式模型的功放建模(Memory polynomial model power amplifier )

对一维信号序列进行，短时能量法和功率谱分析，并显示波形(right one-dimensional signal sequence, and short-term energy and power spectral analysis, and display waveforms)

As we know, the energy needed for sensors should be electrical. So the rst step before start to work is to convert environmental energy to electrical one. Inside the node there are dierent components for sensing the area, collecting data and processing the data. So the main dierent part of this kind of nodes, in compare of WSN nodes, is the power part. Once the stored energy reach to a certain amount, the power supply for micro controller and transceiver will start to work. They will continue to work until they have energy, as soon as the energy nish, they stops and energy storage device start to work to save energy again. The other fact should be consider about EH-WSN node is that the available energy can change in dierent nodes. So every node has its own harvesting rate.

LINEAR SYSTEMS AND GAUSSIAN ELIMINATION THE LU FACTORIZATION Gauss-Seidel iteration SOR (successive over-relaxation) iteration

对图形进行边缘检测并输出边缘点和该点所在处的灰度变化率。(edge detection and output the edge point and its corresponding gradient.)

自己编写的改进ELMAN网络辨识程序.非常实用(I have written procedures to improve the ELMAN network identification. Very useful)

Matlab code to detect MIMO signal using the zero-forcing algorithm.

a fuzzy implement with matlab