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← 4G LTE Essentials
4G LTE Essentials
Quiz: LTE air interface
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3 min
Lesson 12 of 33
Quiz: LTE air interface
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LTE Air Interface Quiz
Question 1 of 5
LTE uses different multiple access schemes for downlink and uplink. What are they?
A
OFDMA for downlink and SC-FDMA for uplink
B
CDMA for both downlink and uplink
C
SC-FDMA for downlink and OFDMA for uplink
D
TDMA for downlink and FDMA for uplink
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