EP 3351023 A4 20181024 - TERMINAL AND METHOD FOR MEASURING LOCATION THEREOF
Title (en)
TERMINAL AND METHOD FOR MEASURING LOCATION THEREOF
Title (de)
ENDGERÄT UND VERFAHREN ZUR MESSUNG DES STANDORTS DAVON
Title (fr)
TERMINAL ET PROCÉDÉ POUR MESURER UN EMPLACEMENT DE CELUI-CI
Publication
Application
Priority
- KR 20150129982 A 20150914
- KR 20160012512 A 20160201
- KR 2016010360 W 20160913
Abstract (en)
[origin: KR20170032147A] Disclosed are a terminal and a method for measuring the location thereof. A method for measuring the location of a user terminal according to an embodiment of the present invention may comprise the following steps: measuring received signal strength indicators (RSSIs) of signals received from a plurality of electronic devices present in a space; deriving, by applying a plurality of preset algorithms to the plurality of RSSI values measured, a preliminary location of a terminal for each algorithm; confirming a first estimated location by applying a predetermined weight for each preliminary location; confirming a second estimated location of the terminal by using at least one sensor; and determining a final location of the terminal on the basis of the first and second estimated locations.
IPC 8 full level
G01S 5/02 (2010.01); H04W 4/02 (2018.01); G01S 5/14 (2006.01)
CPC (source: EP US)
G01C 21/206 (2013.01 - EP US); G01S 5/02521 (2020.05 - EP US); G01S 5/02528 (2020.05 - EP); G01S 5/0268 (2013.01 - EP US); G01S 5/0269 (2020.05 - EP); G01S 5/14 (2013.01 - EP US); H04W 4/02 (2013.01 - EP US); G01S 5/0294 (2013.01 - EP); G01S 2205/02 (2020.05 - EP)
Citation (search report)
- [XI] US 2014334463 A1 20141113 - LIPMAN JUSTIN [CN], et al
- [YA] WO 2015031979 A1 20150312 - INVENSENSE INC [US]
- [YA] US 2006052115 A1 20060309 - KHUSHU SANJEEV [US]
- [A] US 2008261622 A1 20081023 - LEE JEONG KEUN [KR], et al
- [YA] RODIONOV DENIS ET AL: "A hybrid localization technique for patient tracking", ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY (EMBC), 2013 35TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE, IEEE, 3 July 2013 (2013-07-03), pages 6728 - 6731, XP032486070, ISSN: 1557-170X, [retrieved on 20130925], DOI: 10.1109/EMBC.2013.6611100
- See references of WO 2017048067A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
CN 107852569 A 20180327; CN 107852569 B 20210601; EP 3351023 A1 20180725; EP 3351023 A4 20181024; KR 102452504 B1 20221011; KR 20170032147 A 20170322
DOCDB simple family (application)
CN 201680045022 A 20160913; EP 16846888 A 20160913; KR 20160012512 A 20160201