Q. In which technique is phase coherence hard to maintain?

(A) direct sequence
(B) frequency hopping
(C) direct sequence & frequency hopping
(D) none of the mentioned

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✅ Correct Answer: (B) frequency hopping

Explanation: in frequency hopping spread spectrum phase coherence is hard to maintain from hop to hop.

Published by Ram Sharma ⭐ 193.88K Points at 08-Feb-2025 07:16 pm in Communication Engineering

Explanation by: Ram Sharma

in frequency hopping spread spectrum phase coherence is hard to maintain from hop to hop.

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