5G Quiz 4

5G is using OFDM instead of F-OFDM.

• True

• False

Which RAN belongs to 5G? (Multiple choices)

• D-RAN

• C-RAN

• Cloud RAN

• Next Gen RAN

5G NR introduces the following techniques. (Multiple choices)

• Uplink and downlink decoupling

• OFDM

• Polar code

• Massive MIMO

The maximum cell bandwidth of a Sub6G cell is

• 80 MHz

• 100 MHz

• 120 MHz

• 150 MHz

5G uplink adopts the following modulation. (Multiple choices)

• BPSK

• 16-QAM

• 64-QAM

• 256-QAM