Title:
METHOD AND APPARATUS FOR TRANSMITTING INTERFERENCE INFORMATION FOR NETWORK ASSISTED INTERFERENCE CANCELLATION AND SUPPRESSION IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/142103
Kind Code:
A1
Abstract:
A method for transmitting interference related control information in order to improve a reception performance of a terminal that receives a downlink in a cellular mobile communication system based on the LTE-A system includes receiving a higher layer control message including probability information of a modulation scheme for an interference signal, from a base station, and performing error-correcting coding using a probability value of a modulation scheme for an interference signal, which is included in the higher layer control message. A base station in a mobile communication system, the base station includes a controller configured to generate probability information of a modulation scheme for an interference signal, and transmit, to the terminal, a higher layer control message comprising the probability information of the modulation scheme for the interference signal.
Inventors:
SHIN CHEOLKYU (KR)
LEE HYOJIN (KR)
KWAK YONGJUN (KR)
KIM YOUNSUN (KR)
KIM YOUNGBUM (KR)
LEE JUHO (KR)
JI HYOUNGJU (KR)
LEE HYOJIN (KR)
KWAK YONGJUN (KR)
KIM YOUNSUN (KR)
KIM YOUNGBUM (KR)
LEE JUHO (KR)
JI HYOUNGJU (KR)
Application Number:
PCT/KR2015/002729
Publication Date:
September 24, 2015
Filing Date:
March 20, 2015
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B7/26; H04J11/00
Domestic Patent References:
| WO2010134755A2 | 2010-11-25 |
Foreign References:
| US20130114437A1 | 2013-05-09 | |||
| US20070086541A1 | 2007-04-19 | |||
| US20100146351A1 | 2010-06-10 | |||
| US20120250803A1 | 2012-10-04 |
Attorney, Agent or Firm:
YOON, Dong Yol (3rd Fl Ace Highend Tower-5,226, Gasan Digital 1-ro,Geumcheon-gu, Seoul 153-803, KR)
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