Method and apparatus for transmitting a signal in a wireless communication system

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United States of America Patent

PATENT NO 9854446
SERIAL NO

14127904

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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One embodiment of the present invention relates to a method for transmitting a signal to an unlicensed band of a base station in a wireless communication system. The method comprises the steps of: transmitting at least one of a preamble and a reservation signal, if it is determined through carrier sensing that the unlicensed band is available; and transmitting a PDSCH on the unlicensed band immediately after the transmission of at least one of the preamble and the reservation signal. the preamble enables a terminal to acquire reception synchronization for at least one of the reservation signal and the PDSCH.

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Patent Owner(s)

  • LG ELECTRONICS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Hakseong Anyang-si, KR 449 8238
Seo, Hanbyul Anyang-si, KR 1952 22255

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