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通信感知一体化干扰管理:现状与展望
引用本文:尉志青,牛阳阳,王溢,潘成康,马良.通信感知一体化干扰管理:现状与展望[J].北京邮电大学学报,2022,45(6):32-41.
作者姓名:尉志青  牛阳阳  王溢  潘成康  马良
作者单位:1. 北京邮电大学2. 中国移动通信研究院
摘    要:面向第六代移动通信系统(6G),感知通信一体化技术作为6G的关键技术之一,将助力实现6G的数字化、网络化、智能化的发展需求. 通信感知一体化系统中的干扰管理面临诸多挑战,其内涵不仅包括感知子系统和通信子系统协同实现通信感知一体化功能时的互干扰消除,还包括更加灵活高效的干扰避免和干扰利用办法,体现了绿色通信的发展理念. 首先概述了通信感知一体化系统中干扰管理的必要性,然后从一体化系统实现的三种模式分别讨论了干扰消除办法,接着列举了实现干扰避免和干扰利用的可行方法,最后总结全文并给出了该领域的若干开放性问题.避免和干扰利用的可行方法,最后总结全文并给出了该领域的若干开放性问题.

关 键 词:无线通信感知一体化    干扰管理    资源共享    功能融合  
收稿时间:2022-05-30
修稿时间:2022-08-09

Integrated sensing and communication interference management: recent advances and future trends
Abstract:For the sixth generation mobile communication system (6G), the integrated sensing and communication technology, as one of the key technologies of 6G, will help realize the development needs of 6G digitization, networking and intelligence. Interference management in the integrated communication and sensing system faces many challenges. The connotation not only includes the mutual interference cancellation when the sensing subsystem and the communication subsystem cooperate to realize the integrated communication and sensing function, but also includes more flexible and efficient interference avoidance and interference utilization methods, which reflects the development concept of green communication. First describes the necessity of interference management in the integrated system of sensing and communication. Then, the interference elimination methods are reviewed respectively from three paradigms of integrated system implementation and the feasible methods to realize the vision of interference avoidance and interference are put forward follow. Finally, we conclude the paper and identify some open problems in this field.
Keywords:integration of wireless sensing and communication  interference management  resource sharing  functional integration  
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