Beamforming method using multiple antennas

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8774086
APP PUB NO 20100265853A1
SERIAL NO

12735186

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Abstract

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A mobile station includes a plurality of mobile station antennas that receive at least one independent training signal from a plurality of base station antennas, and estimates a downlink channel formed by each of a plurality of base station antennas and each of the mobile station antennas by using the at least one independent training signal. The mobile station generates a beam vector by using the downlink channel, and forms transmission beams in the plurality of mobile station antennas for transmitting a signal to an uplink.

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Patent Owner(s)

  • ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;SAMSUNG ELECTRONICS CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kwon, Dong Seung Daejeon, KR 68 420
Song, Young Seog Daejeon, KR 34 536

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