Concepts-of-Orthogonal-Frequency-Division-Multipl

电力电子控制使用的6脉波驱动产生仿真模型(power sixpulse)

说明：  关于工业CT同步运动控制建模与仿真的相关资料，非常有用(About Industrial CT synchronized motion control related information modeling and simulation, very useful)

双基地声纳定位精度GDOP与目标方位的关系，目标方位为与过基线中点法线的夹角。(Bistatic sonar positioning accuracy GDOP relationship with the target position, the target azimuth angle between the baseline and over the midpoint of normals.)

里面是小波分析的实现方法，还有数学介绍。数字信号处理上机实验答案(第三版).docx的电子版(There is a wavelet analysis method, as well as mathematical description. Digital signal processing on the experimental answer (third edition). Electronic version of docx)

说明：  遗传算法包括基本算法的程序及其在优化函数方面的应用(genetic algorithms include basic algorithm for the optimization process and its function in the application)

这是一本对于初学者相对简单，而且对于图像的一些疑难问题进行了解答，希望对大家有所帮助(This is a relatively simple for beginners, but also for the image to answer some difficult issues, we hope to help)

互信息法计算延迟时间的一种方法，可用于构建高维相空间矩阵(A method of calculating the delay time of the mutual information method, can be used to construct the high dimension space matrix)

说明：  自己写的一个fastica程序，分离结果还可以，可用(Write a fastica own procedures, the separation results can also be used)

matlab入门教程 doc格式 内容非常详细！！！我自学用的教材(matlab Tutorial doc format very detailed! ! ! It s my self-learning materials)

M=63 J=(M-1)/2 Wp=0.5*pi Ws=0.6*pi Np=100 Ns=100 weightp=1 weights=100 通带和阻带的加权系数 WpN=linspace(0,Wp,Np) WsN=linspace(Ws,pi-0.05,Ns) Wm=[WpN WsN] p=[ones(1,50),ones(1,50)/2] d=[p,zeros(1,Ns)] W=diag([weightp*ones(1,Np),weights*ones(1,Ns)]) C=cos(Wm*[0:J]) Q=diag(cos(Wm*0.5)) g=(W*Q*C)(W*d) g=g h=(g(J:-1:2)+g(J+1:-1:3))/4 h=[g(J+1)/4 h g(1)*0.5+g(2)/4] h=[h fliplr(h)] W=linspace(0,pi-0.1,512) H=freqz(h,1,W) plot(W/pi,20*log10(abs(H))) (filter design)