Semantic-aware coordinated transmission in cohesive clustered satellites:utility of information perspective  

作　　者：Liang XU Jian JIAO Shiyao JIANG Ye WANG Qinyu ZHANG 

机构地区：[1]Guangdong Provincial Key Laboratory of Aerospace Communication and Networking Technology,Harbin Institute of Technology(Shenzhen),Shenzhen 518055,China [2]Pengcheng Laboratory,Shenzhen 518055,China

出　　处：《Science China(Information Sciences)》2024年第9期334-335,共2页中国科学（信息科学）（英文版）

基　　金：supported in part by National Natural Science Foundation of China(Grant Nos.62071141,62027802);Shenzhen Science and Technology Program(Grant Nos.JSGG20220831110801003,GXWD20231127123203001);Fundamental Research Funds for the Central Universities(Grant No.HIT.OCEF.2024046);Major Key Project of PCL(Grant No.PCL2024A01)。

摘　　要：The cohesive clustered satellite(CCS)concept integrates diverse satellite payloads from different orbits,such as communication,remote sensing,and navigation satellites,into mobile,geometrically stable clusters for efficient collaborative networking[1].By aggregating,reconstructing,and orchestrating heterogeneous satellite resources,such as computation,communication,and storage[2],the CCS enables resource ultra-sharing and provides information-centric and goal-oriented intelligent on-demand services[3]for a range of emerging Earth observation and deep space exploration missions[4].

关 键 词：PAYLOAD SATELLITES COORDINATED 

分 类 号：V52[航空宇航科学与技术—人机与环境工程]