supported in part by the State Key Laboratory of Micro-Spacecraft Rapid Design and Intelligent Cluster(No.MS01240103);the National Natural Science Foundation of China(No.62071146,No.62431009);the National 2011 Collaborative Innovation Center of Wireless Communication Technologies(No.2242022k60006);the Research Project Fund of Songjiang Laboratory(No.SL20230104).
The rapid development of mega low earth orbit(LEO)satellite networks is expected to have a significant impact on 6G networks.Unlike terrestrial networks,due to the high-speed movement of satellites,users will frequent...