METHOD FOR MULTI-POINT COOPERATION CONSIDERING DELAY IN WIRELESS COMMUNICATION SYSTEM
摘要
Provided is a method of a multi-node cooperation considering a delay in a wireless communication system. A frame format may perform scheduling so that uplink cooperation terminals having a similar delay attribute may be classified into an uplink cooperation zone, to thereby prevent interference between the uplink cooperation zone and a non-cooperation zone. An extended cyclic prefix may be applied according to a delay attribute occurring due to an application of the multi-node cooperation. A cooperation base station of an uplink and a downlink may be determined based on the extended cyclic prefix.
申请公布号
EP2481173(A4)
申请公布日期
2015.07.08
申请号
EP20100818986
申请日期
2010.09.13
申请人
SAMSUNG ELECTRONICS CO., LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人
CHOI, HYUN HO;LIM, JONG BU;JUNG, BYOUNG HOON;SUNG, DAN KEUN;BAEK, SEON YEOB;KO, KAB SEOK;CHA, JI YOUNG