The following table contains the input-output relations for the continuous-time system and one discrete-time system. 

Please indicate whether each system is a) Linear b) time-invariant c) casual d) stable by answering yes or no in the boxes.

  

Transcribed Image Text:

y(t) = x(2t) n ·Ï Σ k=-co y[n] = x[k] Linear? Time- invariant? Causal? Stable? y(t) = x(2t) n ·Ï Σ k=-co y[n] = x[k] Linear? Time- invariant? Causal? Stable?

Answer rating: 100% (QA)

i ytx2t Linearity Yes the given continuoustime system is Linear in nature because the system obeys the Superposition principle ie Consider an input x 1 t resulting in an output y 1 t where y 1 tx 1 2t ... View the full answer