NSIP Law
Method for multi-point cooperation considering delay in a wireless communication system
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.
Samsung Electronics Co., Ltd. Korea Advanced Institute of Science and Technology
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Byoung Hoon Seon Yeob Ji Young Hyun Ho Dan Keun Jong Bu Kab Seok
Jung Baek Cha Choi Sung Lim Ko