Q. 26 The input to a coherent detector is DSB-SC signal plus noise. The noise at the detector output is
(A) the in-phase component
(B) the quadrature – component
(C) zero
(D) the envelope
Answer: (A)
Explanation:
Q. 26 The input to a coherent detector is DSB-SC signal plus noise. The noise at the detector output is
(A) the in-phase component
(B) the quadrature – component
(C) zero
(D) the envelope
Answer: (A)
Explanation: