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Title:
RECEIVER AND TRANSMITTER UNIT
Document Type and Number:
WIPO Patent Application WO/2018/198270
Kind Code:
A1
Abstract:
According to the present invention, when transmission data is received by a receiving circuit, a receiving control unit acquires the rotation angle of wheels. The receiving control unit classifies the acquired rotation angles for each angle range obtained by dividing 360 degrees equally, which is the rotation angle range that can be acquired by a wheel. The receiving control unit derives an angle range in which the number of times (frequency) the acquired rotation angle is included is the greatest. The receiving control unit calculates a reception-side angle difference that is the difference between the central values of the angle ranges in which the number of times the acquired rotation angle is included is the greatest. The receiving control unit associates, on the basis of the consistency between the reception-side angle difference and the angle difference between specific angles, an ID code with a wheel.

Inventors:
FUJII KEIYU (JP)
Application Number:
PCT/JP2017/016767
Publication Date:
November 01, 2018
Filing Date:
April 27, 2017
Export Citation:
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Assignee:
TAIHEIYO KOGYO KK (JP)
International Classes:
B60C23/04; G01L17/00; G08C17/00
Foreign References:
JP2015186991A2015-10-29
JP2015117006A2015-06-25
JP2010122023A2010-06-03
JP2016533954A2016-11-04
JP2014227124A2014-12-08
Other References:
See also references of EP 3418080A4
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
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