Title:
移動体監視装置、移動体監視システム、及び移動体監視方法
Document Type and Number:
Japanese Patent JP6971660
Kind Code:
B2
Abstract:
To provide a mobile object monitoring apparatus capable of transmitting information using time slots without reducing the number of time slots allocated to a slave unit.SOLUTION: A master unit (mobile object monitoring apparatus) 10 includes a radio communication unit and a calculation unit. The radio communication unit receives from at least one slave unit 20 attached to a hound dog, slave unit information on the slave unit. The calculation unit identifies an idle time slot that is a time slot that is not actually allocated to the slave unit 20 among time slots that can be allocated to the slave unit 20, and causes the radio communication unit to transmit master unit information on the own device in an empty time slot.SELECTED DRAWING: Figure 1
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Inventors:
Taiki Kitayama
Kohei Yamashita
Kohei Yamashita
Application Number:
JP2017127933A
Publication Date:
November 24, 2021
Filing Date:
June 29, 2017
Export Citation:
Assignee:
FURUNO ELECTRIC COMPANY,LIMITED
International Classes:
H04W72/08; H04W72/04; H04W84/18
Domestic Patent References:
| JP2011055123A | ||||
| JP6318904A | ||||
| JP2006287354A | ||||
| JP2016049037A | ||||
| JP11326488A |
Foreign References:
| WO2017001867A1 |
Attorney, Agent or Firm:
Naomi Katsura River
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