(i) 2u(t) with u(t) (2M | May 2015)

(ii) e-2t u(t) with e-5tu(t) (4M | May 2015)

(iii) tu(t) with e-5tu(t) (4M | May 2015)

Subject : Signals & Systems

Topic : Continuous Time Fourier Transform (CTFT) and Discrete Time Fourier Transform (DTFT).