Title:
METHOD AND APPARATUS FOR SCHEDULING RESOURCE ALLOCATION TO CONTROL INTER-CELL INTERFERENCE IN A CELLULAR COMMUNICATION SYSTEM, AND BASE STATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2011/090253
Kind Code:
A1
Abstract:
A method and apparatus for controlling inter-cell interference in an evolved Node-B for a cellular communication system with a frequency reuse factor of 1 are provided. The apparatus includes a bitmap generator for receiving scheduling information from evolved Node-Bs of a plurality of neighbor cells, and for generating scheduling information including its cell's bitmap information for the resource allocation using the received neighbor cells' scheduling information, and a scheduler for scheduling the resource allocation for UEs in its cell based on the scheduling information provided from the bitmap generator and power allocation information of the UEs in its cell.
Inventors:
MOON JUNE (KR)
PARK SUNG-WOO (KR)
KANG SEUNG-WON (KR)
KWON HO-JOONG (KR)
YOON SOON-YOUNG (KR)
PARK SUNG-WOO (KR)
KANG SEUNG-WON (KR)
KWON HO-JOONG (KR)
YOON SOON-YOUNG (KR)
Application Number:
PCT/KR2010/006547
Publication Date:
July 28, 2011
Filing Date:
September 27, 2010
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W16/04; H04W72/12
Foreign References:
| KR20090123472A | 2009-12-02 | |||
| KR20090094552A | 2009-09-08 | |||
| KR20090121368A | 2009-11-25 | |||
| KR20100003692A | 2010-01-11 |
Attorney, Agent or Firm:
LEE, Keon-Joo (Myongryun-dong 4-ga Chongro-gu, Seoul 110-524, KR)
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Claims: