Title:
METHOD AND APPARATUS FOR TRANSMITTING A REFERENCE SIGNAL IN A WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO2010110562
Kind Code:
A2
Abstract:
A method and an apparatus for transmitting a reference signal in a wireless communication system are provided. A first base station maps a first reference signal to a resource region and transmits the first reference signal to a user equipment. A second base station maps a second reference signal to said resource region and transmits the second reference signal to said user equipment. The resource elements, to which the first reference signal and the second reference signal are mapped in the resource region, are determined in accordance with the index on a Latin square matrix occupied by two different elements, respectively, from among N elements constituting the Latin square matrix with a size of N*N.
Inventors:
HAN SEUNGHEE (KR)
CHUNG JAE HOON (KR)
KWON YEONG HYEON (KR)
CHUNG JAE HOON (KR)
KWON YEONG HYEON (KR)
Application Number:
PCT/KR2010/001744
Publication Date:
September 30, 2010
Filing Date:
March 22, 2010
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
HAN SEUNGHEE (KR)
CHUNG JAE HOON (KR)
KWON YEONG HYEON (KR)
HAN SEUNGHEE (KR)
CHUNG JAE HOON (KR)
KWON YEONG HYEON (KR)
International Classes:
H04L27/26
Foreign References:
| KR20060061359A | 2006-06-07 | |||
| KR20080045750A | 2008-05-23 | |||
| KR20080098650A | 2008-11-11 |
Attorney, Agent or Firm:
YANG, Moon Ock (KR)
양문옥 (KR)
양문옥 (KR)
Download PDF: