☰ 🔍
🖊️Ask a Question
Electrical Engineering

Which of the following multiple access techniques are used by second generation cellular systems? a) FDMA/FDD and TDMA/FDD b) TDMA/FDD and CDMA/FDD c) FDMA/FDD and CDMA/FDD d) FDMA/FDD only

by 0 views
Which of the following multiple access techniques are used by second generation  cellular systems?
a) FDMA/FDD and TDMA/FDD
c
c) FDMA/FDD and CDMA/FDD
d) FDMA/FDD only
0 like 0 dislike

1 Answer

by
b) TDMA/FDD and CDMA/FDD
0 like 0 dislike

Related questions

by ayush dekate asked Jul 29, 2021 0 views
UMTS use which multiple access technique? a) CDMA b) TDMA c) FDMA d) SDMA

UMTS use which multiple access technique? a) CDMA b) TDMA c) FDMA d) SDMA
Answer : a) CDMA...

View solution
0 like 0 dislike
1 answer
by ayush dekate asked Jul 29, 2021 0 views
W-CDMA works in FDD mode only. a) True b) False

W-CDMA works in FDD mode only. a) True b) False
Answer : b) False...

View solution
0 like 0 dislike
1 answer
by ayush dekate asked Jul 29, 2021 1 view
Which one is not a TDMA standard of second generation networks? a) GSM b) IS-136 c) AMPS d) PDC

Which one is not a TDMA standard of second generation networks? a) GSM b) IS-136 c) AMPS d) PDC
Answer : c) AMPS...

View solution
0 like 0 dislike
1 answer
by ayush dekate asked Jul 29, 2021 0 views
Which of the following is a CDMA standard of second generation network? a) IS-95 b) IS-136 c) ETACS d) EDGE

Which of the following is a CDMA standard of second generation network? a) IS-95 b) IS-136 c) ETACS d) EDGE
Answer : a) IS-95...

View solution
0 like 0 dislike
1 answer
by ayush dekate asked Jul 29, 2021 1 view
Which of the following is the world’s first cellular system to specify digital modulation and network level architecture? a) GSM b) AMPS c) CDMA d) IS-54

Which of the following is the world’s first cellular system to specify digital modulation and network level architecture? a) GSM b) AMPS c) CDMA d) IS-54
Answer : a) GSM...

View solution
0 like 0 dislike
1 answer

50.5k questions

47.1k answers

240 comments

7.0k users

© 2025 Question Answer