Methodology to assess the interference environment in relation to Nos. 9.12, 9.12A and 9.13 of the Radio Regulations when non-geostationary-satellite orbit fixed-satellite service systems are involved
当涉及非地球静止卫星轨道固定卫星服务系统时 评估与《无线电条例》第9.12、9.12A和9.13号有关的干扰环境的方法