下列系统为线性系统的是:(x(0)是系统状态,f(t)是激励信号)
A、y (t) = 3 x(0) + 2 f (t) + x(0) f (t) + 1
B、y (t) = x2(0) + 2 f (t)
C、y (t) = 2 x(0) + | f (t)|
D、
发布时间:2025-03-16 09:13:10
A、y (t) = 3 x(0) + 2 f (t) + x(0) f (t) + 1
B、y (t) = x2(0) + 2 f (t)
C、y (t) = 2 x(0) + | f (t)|
D、