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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR RESOLVING THE CONFUSION IN CCES
Document Type and Number:
WIPO Patent Application WO/2011/099722
Kind Code:
A3
Abstract:
The present invention relates to a wireless communication system. In particular, the present invention relates to a method for handling physical downlink control channels (PDCCHs) in a user equipment, the method comprising: receiving a plurality of control channel elements (CCEs) from a base station; performing blind decoding of the plurality of CCEs in CCE aggregation units; and identifying a CCE aggregation level used for the PDCCH transmission, on the basis of the blinding decoding result, wherein the CCE aggregation level is relevant resource mapping of the control information included in the PDCCH.

Inventors:
HAN SEUNG HEE (KR)
KWON YEONG HYEON (KR)
CHUNG JAE HOON (KR)
LEE MOON IL (KR)
Application Number:
PCT/KR2011/000714
Publication Date:
December 29, 2011
Filing Date:
February 01, 2011
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
HAN SEUNG HEE (KR)
KWON YEONG HYEON (KR)
CHUNG JAE HOON (KR)
LEE MOON IL (KR)
International Classes:
H04L27/26; H04B7/26
Domestic Patent References:
WO2009041779A12009-04-02
WO2009058905A22009-05-07
Foreign References:
KR20090083269A2009-08-03
Attorney, Agent or Firm:
KIM, Yong In et al. (7th Floor Hyundae Building,175-9 Jamsil-dong, Songpa-ku, Seoul 138-861, KR)
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Claims: