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GATE ECE 2023 | Question: 19

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In the table shown below, match the signal type with its spectral characteristics.

  Signal type   Spectral characteristics 
(i) Continuous, aperiodic (a) Continuous, aperiodic
(ii) Continuous, periodic (b) Continuous, periodic
(iii) Discrete, aperiodic (c) Discrete, aperiodic
(iv) Discrete, periodic (d) Discrete, periodic
  1. $(i) \rightarrow(a),(i i) \rightarrow(b),(i i i) \rightarrow(c),(i v) \rightarrow(d)$
  2. $(i) \rightarrow(a),(i i) \rightarrow(c),(i i i) \rightarrow(b),(i v) \rightarrow(d)$
  3. $(i) \rightarrow(d),(i i) \rightarrow(b),(i i i) \rightarrow(c),(i v) \rightarrow(a)$
  4. $(i) \rightarrow(a),(i i) \rightarrow(c),(i i i) \rightarrow(d),(i v) \rightarrow(b)$

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