Research Article

Uplink Spectrum Overlay Coverage Enhancement Algorithm in 5G Network

Table 3

Uplink coverage enhancement algorithm test site and terminal parameter configuration.

ParameterNR TDD 3.5 GUplink coverage enhancement 3.5 G + 2.1 G

Uplink bandwidth100 MHz3.5 G 100 MHz + 2.1 G 20 MHz
Uplink and downlink time slot ratio7 : 3NA
Base station antenna64R4R
Base station power200 W200 W
Terminal typeCPE PRO
Terminal antenna2T4R3.5 G 2T + 2.1 G 1T
Frequency range3400∼3500 MHz1920∼1940 MHz