• 2021-04-14
    已知LTI系统,无起始储能,当激励为x(t)=u(t)时,其对应相响应为y(t)=,当其它条件不变,当x(t)=u(t)-u(t-1)时,对应的响应y(t)=()。/ananas/latex/p/232114