网课题库

下面哪段语句不会报错? A:x = [1 2 3];h = ones(1,5);n=0:7;y=conv(x,h);stem(n,y); B:x = ones(1,4);nh = 0:2;h = (nh+1)ones(1,3);n=0:5;y=conv(x,h);stem(n,y); C:x = ones(1,5);nh = 0:2;h = (nh+1). ones(1,3);n=0:6;y=c

下面哪段语句不会报错?

A:x = [1 2 3];h = ones(1,5);n=0:7;y=conv(x,h);stem(n,y);
B:x = ones(1,4);nh = 0:2;h = (nh+1)ones(1,3);n=0:5;y=conv(x,h);stem(n,y);
C:x = ones(1,5);nh = 0:2;h = (nh+1).
ones(1,3);n=0:6;y=conv(x,h);stem(n,y);
答案: x = ones(1,5);nh = 0:2;h = (nh+1).* ones(1,3);n=0:6;y=conv(x,h);stem(n,y);

本门课程完整答案:点击这里,查看 数字信号处理 知到智慧树答案满分完整版章节测验 z5899

相关试题