20130903

Files of identification motor with matlab

低通抽样定理程序有课程设计的要用的自己看看吧(Low-pass sampling theorem of the curriculum design process should take a look at your own)

We present a study of a matrix pencil method for esti- mating parameters (frequencies and damping factors) of exponentially damped and/or undamped sinusoids in noise. Comparison of this method to a polynomial method (SVD-Prony method) shows that the matrix pencil method and the polynomial method are two special cases of a matrix prediction approach but the pencil method is more efficient in computation and less restrictive about signal poles. It is found through perturbation analysis and simulation that, for signals with un- known damping factors, the pencil method is less sensitive to noise than the polynomial method. In Appendix A, a new expression of the Cra- mer-Ran bound for the exponential signals is presented.

图像扫描的zigzag程序,可用于图像处理的水印程序，图像压缩等等(zigzag )

功能代码含多种QoS约束的组播路由问题遗传模拟退火算法通用MATLAB源码.(multicast)

基本的常数模算法，用于信道的盲自适应算法。(Basic constant modulus algorithm for blind channel adaptive algorithm.)

燃料电池电堆的温度控制，采用预测控制算法实现(PEMFC Stack Temperature Control Study)

Implementation of DQ theory based PLL

说明：  人体心电信号的滤波，用一个Butterworth低通滤波器，滤除50Hz工频噪声，并采用不同阶数的Butterworth低通滤波器，比较效果(Human ECG signal filtering, using a Butterworth low-pass filter, filter the 50Hz frequency noise, and different orders of Butterworth low-pass filter, compare results)

基于AGRAWAL, G. P. (2001). Nonlinear Fiber Optics (3rd ed.)中求解分布傅里叶变换解非线性薛定谔方程(Based AGRAWAL, GP (2001). Nonlinear Fiber Optics (3rd ed.) The Fourier transform of the distribution solution for solving the nonlinear Schrodinger equation)