METHOD FOR TRANSMITTING UPLINK SIGNALS FROM A USER EQUIPMENT TO A BASE STATION IN A WIRELESS COMMUNICATION SYSTEM AND METHOD FOR THE SAME

WIPO Patent Application WO/2013/035974

A1

A method for transmitting uplink signals from a user equipment to a base station in a time division multiplexing wireless communication system is disclosed. The method comprises the steps of transmitting a first uplink signal on an uplink subframe or a special subframe that precedes the uplink subframe, by preceding a first timing advance value at a reference time; and transmitting a second uplink signal on the uplink subframe by preceding a second timing advance value at the reference time, wherein the first timing advance value is greater than the second timing advance value, and the first uplink signal is transmitted for an uplink pilot time slot (UpPTS) period of the special subframe if a difference value between the first timing advance value and the second timing advance value is greater than a preset value.

WO/2004/040805	METHOD AND DEVICE FOR ESTABLISHING COMMUNICATION LINKS AND HANDLING SP SLOT CONNECTION COLLISIONS IN A COMMUNICATION SYSTEM
JPH08504552	INDUSTRIAL APPLICABILITY: A device for a short-range wireless system
WO/2001/035671	METHOD OF TRANSMISSION OF IMAGE BY CDMA SYSTEM

KIM KITAE (KR)
CHUN JINYOUNG (KR)
KO HYUNSOO (KR)
KIM SUNAM (KR)
KANG JIWON (KR)
IHM BINCHUL (KR)
PARK SUNGHO (KR)

PCT/KR2012/004892

March 14, 2013

June 21, 2012

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LG ELECTRONICS INC (KR)
KIM KITAE (KR)
CHUN JINYOUNG (KR)
KO HYUNSOO (KR)
KIM SUNAM (KR)
KANG JIWON (KR)
IHM BINCHUL (KR)
PARK SUNGHO (KR)

H04B7/26; H04J11/00

KR20110011568A	2011-02-08
KR20100123655A	2010-11-24
KR20100132464A	2010-12-17

KIM, Yong In et al. (7th Floor Hyundae Building,175-9 Jamsil-dong, Songpa-ku, Seoul 138-861, KR)

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