Q. Which of the following is not a detection technique used for detection of π/4 QPSK signals?

  • (A) baseband differential detection
  • (B) if differential detection
  • (C) fm discriminator detection
  • (D) envelope detection
πŸ’¬ Discuss
βœ… Correct Answer: (D) envelope detection
Explanation: there are various types of detection techniques used for the detection of π/4 qpsk signals. they include baseband differential detection, if differential detection and fm discriminator detection.

Published by Shiva Ram ⭐ 30.44K Points at 08-Feb-2025 07:16 pm in Communication Engineering

Explanation by: Shiva Ram
there are various types of detection techniques used for the detection of π/4 qpsk signals. they include baseband differential detection, if differential detection and fm discriminator detection.

πŸ’¬ Discussion

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