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AssigneeLG Electronics Inc.
InventorsJiwon KANG, Kilbom LEE, Hyunsoo KO, Jaehoon CHUNG
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Disclosed is a method for transmitting, by a terminal, feedback information to a network for partial beamforming based on a multi-antenna in a wireless communication system. Specifically, the method comprises: a step of receiving, from the network, reference signals corresponding to antenna sections included in the multi-antenna; a step of selecting one or more beamforming mode among beamforming modes included in a candidate beamforming mode set on the basis of the reference signals, and forming feedback information related to the selected one or more beamforming modes; and a step of transmitting the feedback information to the network, and the feedback information includes a pre-coding matrix index corresponding to at least one of the antenna sections and connection coefficient information for connecting the antenna sections.
A method of transmitting feedback information from a user equipment (UE) to a network for fractional beamforming based on multiples antennas in a wireless communication system, the method comprising:
A method of, at a network, receiving feedback information from a user equipment (UE) for fractional beamforming based on multiple antennas in a wireless communication system, the method comprising:
Dependencies are inferred from the claim text.