Method for transmitting data on unlicensed band and base station therefor

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United States of America Patent

PATENT NO 9872181
SERIAL NO

15326280

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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One disclosure of the present specification provides a method by which a long term evolution advanced (LTE-A)-based base station transmits data on an unlicensed band. The method can comprise the steps of: setting, by the base station, a listen before talk (LBT) configuration for determining whether to transmit signals of other nodes before transmitting data on the unlicensed band; measuring, by the base station, interference due to signals from other nodes during a preset measurement period; comparing the detected interference and a preset threshold value; changing the LBT configuration according to the comparison; and transmitting the changed LBT configuration to a terminal.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL SOUTH KEREAN SEOUL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Joonkui Seoul, KR 1270 16241
Hwang, Daesung Seoul, KR 609 5614
Lee, Seungmin Seoul, KR 1498 11078
Seo, Hanbyul Seoul, KR 2032 25888
Yi, Yunjung Seoul, KR 1654 19192

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