Q. DPSK uses coherent form of PSK.

  • (A) true
  • (B) false
  • (C) ---
  • (D) ---
πŸ’¬ Discuss
βœ… Correct Answer: (B) false
Explanation: differential phase shift keying uses noncoherent form of phase shift keying. noncoherent form avoids the need for a coherent reference signal at the receiver.

Published by Rakesh Kumar ⭐ 28.44K Points at 08-Feb-2025 07:16 pm in Communication Engineering

Explanation by: Rakesh Kumar
differential phase shift keying uses noncoherent form of phase shift keying. noncoherent form avoids the need for a coherent reference signal at the receiver.

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