- 1 (292.55 KiB) Viewed 54 times
Problem 11) Consider the 8-QPSK and two different 8-QAM signal constellations (20) D 456 거리를 DES 로 갖추는 (173) E 8-PSK E =
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
Problem 11) Consider the 8-QPSK and two different 8-QAM signal constellations (20) D 456 거리를 DES 로 갖추는 (173) E 8-PSK E =
Problem 11) Consider the 8-QPSK and two different 8-QAM signal constellations (20) D 456 거리를 DES 로 갖추는 (173) E 8-PSK E =4.73E 8-QAM (d) We have three set of signals. Suppose that three signal constellation have the same average energy. (Refer to table 1,2) - compute minimum distance of 8-PSK. (5) What is the difference between the second one and the third one? (3) Now, which one would you like to choose? why is it ?(2) Compute the ratio of the minimum distance of BQAM and the minimum distance of 8-PSK? (10) مشمس 42°C a
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!