Title:
METHOD FOR REDUCING INTER-CELL INTERFERENCE IN COOPERATIVE MULTI-CELL WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SAME
Document Type and Number:
WIPO Patent Application WO/2013/129871
Kind Code:
A1
Abstract:
The present invention relates to a method for reducing inter-cell interference in a wireless communication system and to an apparatus for same. More specifically, a method for reducing the inter-cell interference between serving cells in the cooperative multi-cell wireless communication system comprises the steps of: receiving from an adjacent cell interference information on a specific wireless resource region; and reducing interference with respect to the specific wireless resource region based on the interference information, wherein the specific wireless resource region is a wireless resource region that the serving cell uses by changing the purpose of a wireless resource.
Inventors:
LEE SEUNGMIN (KR)
SEO HANBYUL (KR)
SEO HANBYUL (KR)
Application Number:
PCT/KR2013/001644
Publication Date:
September 06, 2013
Filing Date:
February 28, 2013
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/02; H04B15/00
Foreign References:
| KR20100081913A | 2010-07-15 | |||
| US20090180435A1 | 2009-07-16 | |||
| US20110211503A1 | 2011-09-01 | |||
| KR20110055014A | 2011-05-25 | |||
| US20040047312A1 | 2004-03-11 |
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: