Title:
SETTING OF OBJECT AREA BASED ON AT LEAST ONE RADIO SIGNAL OBSERVATION RESULT SET CAPTURED BY TRACKING DEVICE
Document Type and Number:
Japanese Patent JP2022082446
Kind Code:
A
Abstract:
To relate to a field of positioning regardless of GNSS, for example, to a filed setting an object area on the basis of at least one radio signal observation result set captured by a tracking device.SOLUTION: A method includes: obtaining radio signal observation data of a tracking device showing one or more radio signal observation result sets captured by a radio interface of the tracking device when existing on a site or holding it so as to use; obtaining setting information or holding it so as to use; and associating at least one radio signal observation result training set with identification information of an object area on the site when at least one of the one or more radio signal observation result sets are indicated as at least one radio signal observation result training set by the setting information. Each radio signal observation result set is captured at a corresponding observation position on the site.SELECTED DRAWING: Figure 5
Inventors:
MINJA VOLOTINEN
MIKA VIITALA
SIMON MADINE
MIKA VIITALA
SIMON MADINE
Application Number:
JP2021186419A
Publication Date:
June 01, 2022
Filing Date:
November 16, 2021
Export Citation:
Assignee:
HERE GLOBAL BV
International Classes:
G01S5/02; H04W4/021; H04W24/08
Domestic Patent References:
| JP2014157151A | 2014-08-28 | |||
| JP2016540957A | 2016-12-28 | |||
| JP2007132884A | 2007-05-31 | |||
| JP2017015699A | 2017-01-19 |
Foreign References:
| US20180279067A1 | 2018-09-27 | |||
| US20180338031A1 | 2018-11-22 |
Attorney, Agent or Firm:
Sakamoto International Patent and Trademark Office