function [Y] = fun1(X,dt) %FUN 此处显示有关此函数的摘要 % 此处显示详细说明 WW = 0.05; nn = size(X,2); Y = zeros(5,nn); for i=1:nn v = X(3,i); alfa = X(4,i); w = X(5,i)*180/pi; if w