Title:
METHOD AND APPARATUS FOR SETTING REFERENCE SIGNAL
Document Type and Number:
WIPO Patent Application WO/2013/133682
Kind Code:
A1
Abstract:
Disclosed are a method and an apparatus for setting a reference signal. A wireless apparatus receives a primary synchronization signal (PSS) transmitted by a first orthogonal frequency division multiplexing (OFDM) symbol and a secondary synchronization signal (SSS) from a second OFDM symbol, and can search information for setting a reference signal on the basis of symbol numbers of the first OFDM symbol and the second OFDM symbol. Inter-cell interference can be reduced by means of a variety of methods for setting a reference signal.
Inventors:
YI YUN JUNG (KR)
AHN JOON KUI (KR)
YANG SUCK CHEL (KR)
SEO HAN BYUL (KR)
KIM BONG HOE (KR)
SEO DONG YOUN (KR)
AHN JOON KUI (KR)
YANG SUCK CHEL (KR)
SEO HAN BYUL (KR)
KIM BONG HOE (KR)
SEO DONG YOUN (KR)
Application Number:
PCT/KR2013/001942
Publication Date:
September 12, 2013
Filing Date:
March 11, 2013
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04B7/26; H04J11/00
Foreign References:
| US20110286406A1 | 2011-11-24 | |||
| US20100271965A1 | 2010-10-28 | |||
| US20110085457A1 | 2011-04-14 | |||
| US20110292847A1 | 2011-12-01 | |||
| US20110310831A1 | 2011-12-22 |
Attorney, Agent or Firm:
S&IP PATENT & LAW FIRM (KR)
에스앤아이피 특허법인 (KR)
에스앤아이피 특허법인 (KR)
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Claims:
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