Title:
METHOD AND APPARATUS FOR RADIO LINK CONTROL IN CELLULAR RADIO COMMUNICATION SYSTEM SUPPORTING CARRIER AGGREGATION
Document Type and Number:
WIPO Patent Application WO/2010/087659
Kind Code:
A3
Abstract:
The present invention relates to a method and an apparatus for determining a radio link failure between a terminal and a base station in a radio communication system. Particularly in a radio communication system that constructs through carrier aggregation, a terminal measures sequentially a radio link quality of an anchor carrier, a radio link quality of an aggregated carrier and a radio link quality of a neighbor cell to decide whether a predetermined standard is met, serving as an effective way to decide a radio link failure
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Inventors:
KIM YOUNG BUM (KR)
CHO JOON YOUNG (KR)
LEE JU HO (KR)
HAN JIN KYU (KR)
CHO JOON YOUNG (KR)
LEE JU HO (KR)
HAN JIN KYU (KR)
Application Number:
PCT/KR2010/000585
Publication Date:
October 28, 2010
Filing Date:
February 01, 2010
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
KIM YOUNG BUM (KR)
CHO JOON YOUNG (KR)
LEE JU HO (KR)
HAN JIN KYU (KR)
KIM YOUNG BUM (KR)
CHO JOON YOUNG (KR)
LEE JU HO (KR)
HAN JIN KYU (KR)
International Classes:
H04B7/26
Domestic Patent References:
WO2006052565A2 | 2006-05-18 |
Foreign References:
KR20020065824A | 2002-08-14 | |||
US20060221933A1 | 2006-10-05 |
Other References:
See also references of EP 2393218A4
Attorney, Agent or Firm:
YOON, Dong Yol (3rd FL Ace Highend Tower-5,505-18, Gasan-dong, Geumcheon-gu, Seoul 153-803, KR)
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