Title:
METHOD AND TERMINAL FOR DETECTING DISCOVERY SIGNAL
Document Type and Number:
WIPO Patent Application WO/2015/160171
Kind Code:
A1
Abstract:
A disclosure of the present specification provides a method for detecting a discovery signal. The method is a method for detecting discovery signals from a plurality of transmission points (TP) using the same physical cell identifier (PCID) and may comprise the steps of: determining scrambling identifiers of the discovery signals for the plurality of transmission points on the basis of the PCID which is commonly used by the plurality of transmission points and resource elements (REs) of the discovery signals transmitted from the plurality of transmission points; and demodulating the discovery signals on respective positions of the resource elements using the determined scrambling identifiers to detect the discovery signals.
Inventors:
YOU HYANGSUN (KR)
YI YUNJUNG (KR)
PARK JONGHYUN (KR)
KIM BONGHOE (KR)
KIM KIJUN (KR)
YI YUNJUNG (KR)
PARK JONGHYUN (KR)
KIM BONGHOE (KR)
KIM KIJUN (KR)
Application Number:
PCT/KR2015/003724
Publication Date:
October 22, 2015
Filing Date:
April 14, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04J11/00
Domestic Patent References:
| WO2013133608A1 | 2013-09-12 |
Foreign References:
| US20130336214A1 | 2013-12-19 |
Other References:
NTT DOCOMO: "Views on network assistance for Rel. 12 discovery procedure", R1-141465, 3GPP TSG RAN WG1 MEETING #76BIS, 4 April 2014 (2014-04-04), Shenzhen, China, XP050787134
MEDIATEK INC.: "On enhancements for small cell discovery and RRM measurements", R1-141485, 3GPP TSG RAN WG1 MEETING #76BIS, 4 April 2014 (2014-04-04), Shenzhen, China, XP050787154
HUAWEI ET AL.: "Network assistance for small cell discovery", R1-141127, 3GPP TSG RAN WG1 MEETING #76BIS, 4 April 2014 (2014-04-04), Shenzhen, China, XP050786802
MEDIATEK INC.: "On enhancements for small cell discovery and RRM measurements", R1-141485, 3GPP TSG RAN WG1 MEETING #76BIS, 4 April 2014 (2014-04-04), Shenzhen, China, XP050787154
HUAWEI ET AL.: "Network assistance for small cell discovery", R1-141127, 3GPP TSG RAN WG1 MEETING #76BIS, 4 April 2014 (2014-04-04), Shenzhen, China, XP050786802
Attorney, Agent or Firm:
S&IP PATENT & LAW FIRM (KR)
에스앤아이피 특허법인 (KR)
에스앤아이피 특허법인 (KR)
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