phae1

说明：  Wind Turbine Driven Doubly-Fed Induction Generator with Grid Disconnection

快速傅立叶变换的补0问题 相信会对大家有帮助 CNKI的浏览器可以打开(Fast Fourier Transform Regrant 0 issues we believe will help CNKI browser can open)

Harmony Search Algorithm

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]

pca与ica相结合的特征选择,进行主成分分析以后，再对所得特征进行独立成分分析(the combination of pca and ica for feature selection，after Principal component analysis, the resulting characteristics is has a independent component analysis )

本文件夹叙述了电网K次谐波计算的推导过程，并提供MATLAB仿真文件验证计算的正确性，可以使用的仪器或设备谐波检测(本文件夹叙述了电网K次谐波计算的推导过程，并提供MATLAB仿真文件验证计算的正确性，可以使用的仪器或设备谐波检测 This file describes derivation calculation K power harmonics, and provide correct MATLAB simulation file verification calculation, can detect instrument or equipment harmonics using )

秒针模拟程序c源码Seconds simulation program c source(Seconds simulation program c source Seconds simulation program c source)

Burgers方程作为流体计算中的经典模型方程之一，他的理论解作为验证求解格式的重要依据！(Burgers equation as a calculation of the classical fluid model equations, one of him as a validation of the theoretical solution to solve an important basis for the format!)

最小均方自适应滤波器，是线性自适应滤波算法(LMS adaptive filters, linear adaptive filter algorithm)

非线性方程计算各种方法的matlab程序，可作为数值分析等的学习工具。(Nonlinear equations to calculate the various methods matlab program, can be used as a learning tool of numerical analysis .)