SHARED REPEATER AND MOBILE COMMUNICATION SYSTEM

WIPO Patent Application WO/2012/060503

A1

The present invention relates to a shared repeater for repeating communication between a mobile communication terminal and a base station in a mobile communication system, and to a mobile communication system including the shared repeater. By installing the shared repeater for repeating the communication between each base of the station and corresponding mobile communication terminals at the cell boundaries of the base stations, the problem of cell interference which occurs on the mobile communication terminal at the cell boundary can be minimized. As a result, the quality of communication for users located at the cell boundary can be guaranteed, and total cell capacity can also be significantly increased. Representative drawing: figure 3

LEE YONG-HOON (KR)
OH YOUNG-SEOK (KR)
YU HEE-JUNG (KR)
SUNG YOUNG-CHUL (KR)
YU GEUN-YEONG (KR)
CHO DONG-HO (KR)

PCT/KR2010/008135

May 10, 2012

November 17, 2010

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KOREA ADVANCED INST SCI & TECH (KR)
LEE YONG-HOON (KR)
OH YOUNG-SEOK (KR)
YU HEE-JUNG (KR)
SUNG YOUNG-CHUL (KR)
YU GEUN-YEONG (KR)
CHO DONG-HO (KR)

H04B7/14

L. LU ET AL.: "Relay-aided multi-cell broadcasting with random network coding", 2010 INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY AND ITS APPLICATIONS (ISITA), 20 October 2010 (2010-10-20), pages 957 - 962
S. W. PETERS ET AL.: "Relay architectures for 3GPP LTE-advanced", EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, vol. 2009, March 2009 (2009-03-01)

TAEDONG INTERNATIONAL PATENT LAW FIRM (KR)
특허법인 태동 (KR)

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