Question: In co-channel inter-sub-band inter-site interference analysis for NR duplex operation, what is used as a baseline for modeling transmitter leakage in gNB-gNB Co-channel Interference (CLI) scenarios?
Option 1: gNB Error Vector Magnitude (EVM)
Option 2: gNB Adjacent Channel Leakage Ratio (ACLR)
Option 3: gNB Spurious Emission Power
Option 4: gNB Out-of-Band Emissions
Explanation: In the context of co-channel inter-sub-band inter-site interference analysis, transmitter leakage is a critical factor. The Adjacent Channel Leakage Ratio (ACLR) of a gNB is used as a baseline for modeling this aspect because ACLR directly relates to how much power leaks into adjacent channels, which is crucial in understanding and mitigating inter-site interference.