List of top Electronics and Communication Engineering Questions asked in Telangana State Post Graduate Engineering Common Entrance Test

For a system to be physically realizable, the degree of numerator polynomial M and the degree of denominator polynomial N should be
The continuous time system structure which uses minimum number of integrators is
The frequency response of LTI system is given by the Fourier Transform of the \_____ of the system.
The exponential Fourier series coefficient \( C_{-n} \) in terms of trigonometric Fourier coefficients is
The amplitude and phase spectrum of exponential Fourier Series about vertical axis respectively, is
Which of the following statement is not correct?
The Fourier transform of the following signal is \[ x(t) = \begin{cases} 1+\cos \pi t & |t|<1 \\ 0 & |t|>1 \end{cases} \]
Consider a causal LTI system with impulse response \( h(t) = e^{-bt}u(t) \). Find the output of the system for an input \( x(t) = 3e^{-at}u(t) \).
Which of the following system is non-causal sytem? (Typo: "sytem" should be "system")