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
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.
579
0
Do you find this helpful?
6

Discussion

No comments yet