Title:
ビーコンベースのポジション・アウェアネス・システム
Document Type and Number:
Japanese Patent JP7158743
Kind Code:
B2
Abstract:
A system comprising: a transmitting device configured to transmit, in at least one plane, a plurality of directional signals each covering an angular sector, wherein every adjacent pair of said angular sectors overlaps partially to create a logical sector, and wherein each of said plurality of directional signals encodes at least an indication regarding each said logical sector associated therewith; and a client device comprising program instructions executable by at least one hardware processor to: cause the client device to receive at least some of said plurality of directional signals, calculate a signal strength level (RSL) value for each of said received directional signals, and determine that said client device is located within a said logical sector, when two highest said RSL values (i) are related to two said directional signals associated with said logical sector, and (ii) are within a specified value range of each other.
Inventors:
Homsky, Shy
Sofa run
Sofa run
Application Number:
JP2019557623A
Publication Date:
October 24, 2022
Filing Date:
April 30, 2018
Export Citation:
Assignee:
Pointum Limited
International Classes:
G01S1/12; G01S5/02; H04M1/724; H04M1/72403
Domestic Patent References:
| JP9218253A | ||||
| JP2012509484A | ||||
| JP9504934A | ||||
| JP2000511369A | ||||
| JP2011226959A | ||||
| JP2016114529A | ||||
| JP11178041A |
Foreign References:
| US20170026794 |
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Akiyo Iwahori
Kamoto Takahashi
Nao Oda
Akiyo Iwahori
Kamoto Takahashi
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