Fourier series is not true in case of discrete time signals.

Related MCQs

• Do exponential fourier series also have fourier coefficients to be evaluated.
• Fourier series uses which domain representation of signals?
• How does Fourier series make it easier to represent periodic signals?
• Weighted superposition of time-shifted impulse responses is termed as                for discrete-time signals.
• The fourier series coefficients of the signal are carried from –T/2 to T/2.
• What is the polar form of the fourier series?
• What is the disadvantage of exponential Fourier series?
• The Fourier series for the function f (x) = sin2x is                              
• The impulse response of discrete-time signal is given by h [n] = u [n+3]. Whether the system is causal or not?
• What are fourier coefficients?