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Patent Searching and Data


Title:
METHOD AND APPARATUS FOR SEARCHING CONTROL INFORMATION BY TERMINAL IN MULTIMODE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/118269
Kind Code:
A3
Abstract:
Provided is a method for searching control information by a terminal in a multimode system, comprising a plurality of nodes and a base station, which is connected to and can control each of the plurality of nodes. The method comprises the following steps: receiving search space indication information from the base station; and searching for the control information within a wireless resource region which is indicated by the search space indication information, wherein the search space indication information is information which indicates a first search space or a second search space, the first search space being a wireless region in which a first type terminal, which is operated by a first radio access technology (RAT), searches for the control information, and the second search space being a wireless region in which a second type terminal, which is operated by a second RAT, searches for the control information, wherein the terminal is the second type terminal.

Inventors:
KANG JI WON (KR)
IHM BIN CHUL (KR)
KIM SU NAM (KR)
CHUN JIN YOUNG (KR)
PARK SUNG HO (KR)
KIM KI TAE (KR)
Application Number:
PCT/KR2011/009811
Publication Date:
October 26, 2012
Filing Date:
December 19, 2011
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
KANG JI WON (KR)
IHM BIN CHUL (KR)
KIM SU NAM (KR)
CHUN JIN YOUNG (KR)
PARK SUNG HO (KR)
KIM KI TAE (KR)
International Classes:
H04B7/26; H04J11/00
Foreign References:
US20100279689A12010-11-04
US20090274077A12009-11-05
KR20070046856A2007-05-03
KR20090086039A2009-08-10
Other References:
See also references of EP 2683098A4
Attorney, Agent or Firm:
YANG, Moon Ock (2F. Samheung Yeoksam Bldg.735-10 Yeoksam-dong, Gangnam-gu, Seoul 135-080, KR)
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Claims: