Title:
SYSTEM AND METHOD FOR POSITIONING, MAPPING AND DATA MANAGEMENT BY USING CROWDSOURCING
Document Type and Number:
WIPO Patent Application WO/2015/167172
Kind Code:
A1
Abstract:
Provided is a method comprising the steps of: determining segments for a plurality of trajectories, each of the plurality of trajectories including radio frequency data of a communication device; determining radio frequency characteristics of the segments; forming clusters of the segments according to the radio frequency characteristics; and generating paths of a map by using the clusters.
Inventors:
MORI KOICHI (US)
SUDARSAN SATHEESH (US)
BENNETT DANNY (US)
JIANG YIFEI (US)
PELLET YANNICK (US)
SUDARSAN SATHEESH (US)
BENNETT DANNY (US)
JIANG YIFEI (US)
PELLET YANNICK (US)
Application Number:
PCT/KR2015/004109
Publication Date:
November 05, 2015
Filing Date:
April 24, 2015
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
G01S11/06; G01S19/05
Foreign References:
| US8694240B1 | 2014-04-08 | |||
| US20140018095A1 | 2014-01-16 | |||
| US20060238409A1 | 2006-10-26 | |||
| US20090113018A1 | 2009-04-30 | |||
| KR20130077754A | 2013-07-09 |
Other References:
See also references of EP 3139196A4
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
리앤목 특허법인 (KR)
리앤목 특허법인 (KR)
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