用于5G广播的干扰管理本地服务插入
Interference-Managed Local Service Insertion for 5G Broadcast
摘要：
本地化电视内容的广播能够实现满足区域用户群需求的定制内容交付。5G多播广播服务（MBS）需要频谱高效的广播解决方案，以实现从一个本地服务区（LSA）到另一个本地服务区（LSA）的内容更改。两个相邻LSA之间的单位频率重用因子导致它们的边界区域因同信道干扰（CCI）而变得饱和。增加重用因子将以降低频谱效率为代价来降低CCI。本文讨论了频率和发射功率规划管理的CCI在LSA边界，以实现令人满意的频谱效率和广播覆盖之间的权衡。
英文摘要：
Broadcast of localized TV content enables tailored content delivery catering to the requirements of regional user base. 5G multicast-broadcast service (MBS) requires a spectrally efficient broadcast solution that enables the change of content from one local service area (LSA) to another. A frequency reuse factor of unity between two adjacent LSAs causes their boundary region to become saturated with co-channel interference (CCI). Increasing the reuse factor will reduce the CCI at the cost of degrading the spectral efficiency. This paper addresses the frequency and transmit power planning which manages the CCI at the LSA boundary to achieve a satisfactory trade-off between spectral efficiency and broadcast coverage.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
