设序列x(n)={4, 3, 2, 1},另一序列h(n) ={0, 1,0,0},n=0, 1, 2, 3,则两者的线性卷积为( )
A、{4,7,9,10,7,3,1}
B、{4,7,9,11,6,4,1}
C、{0, 4, 3, 2, 1, 0, 0}
D、{4,9,9,10,6,3,2}
发布时间:2025-07-23 16:24:03
A、{4,7,9,10,7,3,1}
B、{4,7,9,11,6,4,1}
C、{0, 4, 3, 2, 1, 0, 0}
D、{4,9,9,10,6,3,2}