Rabin & Berdo, P.C.
Operation method of communication node for supporting coordinated multi-point transmission and reception in communication network
An operation method of a communication node supporting a coordinated multi-point transmission and reception (CoMP) of a terminal based on a plurality of transmission points (TPs) included in a communication network may comprise allocating a resource for transmitting a pilot signal of the terminal; receiving quality measurement information of the pilot signal of the terminal from the plurality of TPs; determining a TP cluster supporting the CoMP of the terminal based on channel states among the plurality of TPs; transmitting information on the allocated resource and information on the TP cluster to the terminal and the TP cluster; and supporting the CoMP of the terminal based on the allocated resource and the TP cluster.
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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Yu Ro Tae Gyun An Seok
Lee Noh Lee