Study on Key Technologies and System Architecture of Integrated Sensing and Communication for 6G
Integrated sensing and communication,has broad market prospects and is one hot technology in 6G.Regarding the evolu-tion path of integrated sensing and communication,three key technologies are introduced,namely communication assisted sensing,sensing assisted communication,and joint optimization for both sensing and communication.And specific solutions are provided for spe-cific problems.Based on the characteristics of sensing services,the authors propose the sensing functional entities required for the system to provide sensing services,and propose potential solutions for implementing the aforementioned sensing functional entities in a 6G oriented integrated sensing and communication system,including the allocation of sensing functional entities in core network,base stations and terminals,as well as integrated sensing and communication base station architecture.Through the joint design of key tech-nologies and system architecture,the superiority and practical feasibility of integrated sensing and communication system are comprehen-sively demonstrated in detail.
integrated sensing and communicationkey technology6Gsensing servicesystem architecture
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