A15.7.4 ACLR for OFDMA UL as interferer

Note that for an OFDMA UL interfering system of 10 MHz, where there is 5 active users to simulate, the spectrum mask to set in SEAMCAT is defined over 2 MHz (10MHz / 5), but the ACLR is computed for the full system emission bandwidth. Therefore you would need to set:

• Adjacent channel = +1 MHz (if the victim frequency is higher than the interferer) or -1 MHz (if the victim frequency is lower than the interferer).
• Interfering Emission Bandwidth = 10 MHz