Reply To: Downlink_delay

#8380

Hi,

with link adaptation and feedback, the modulation and coding scheme (MCS) or CQI is adapted to the channel conditions. With increasing SNR, higher CQIs are employed to reach higher spectral efficiency and throughput. Once the highest modulation and coding scheme (CQI15) is reached, no more increase in spectral efficiency is possible and the throughput saturates at its maximum.

best
Stefan