system-properties

Let the input be u and the output be y of a system, and the other parameters are real constants. Identify which among the following systems is not a linear system:

The impulse response of an LTI system can be obtained by

The input x(t) and output y(t) of a system are related as y(t) = $$\int\limits_{ - \infty }^t x (\tau )\cos (3\tau )d\tau $$. The system is

Let x(t) be the input and y(t) be the output of a continuous time system. Match the system properties P1, P2 and P3 with system relations R1, R2, R3, R4. Properties P1 : Linear but...

The input and output of a continuous system are respectively denoted by x(t) and y(t). Which of the following descriptions corresponds to a causal system?

A system with an input x(t) and an output y(t) is described by the relation: y(t) = t x(t). This system is

An excitation is applied to a system at $$t = T$$ and its response is zero for $$ - \infty < t < T$$. Such a system is a