Title:
MACHINE LEARNING DEVICE, RECEIVING DEVICE, AND MACHINE LEARNING METHOD
Document Type and Number:
Japanese Patent JP2021040239
Kind Code:
A
Abstract:
To enable adjustment of a digital filter suitable for disturbances generated in the surroundings.SOLUTION: A receiving device includes: a digital filter that removes or attenuates disturbances included in a signal received via a communication line; a coefficient adjustment unit that adjusts a coefficient of the digital filter on the basis of operation schedule information of a device that causes disturbance in the communication line; and an information table that records a combination of the operation information included in the operation schedule information and the coefficient of the digital filter corresponding to the operation information or coefficient correction information. The coefficient adjustment unit obtains the coefficient of the digital filter or the coefficient correction information from the information table on the basis of the operation information included in the operation schedule information, and adjusts the coefficient of the digital filter.SELECTED DRAWING: Figure 1
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Inventors:
KURIHARA KENICHIRO
AKIMOTO SHINJI
MIYACHI MOTOYOSHI
AKIMOTO SHINJI
MIYACHI MOTOYOSHI
Application Number:
JP2019160413A
Publication Date:
March 11, 2021
Filing Date:
September 03, 2019
Export Citation:
Assignee:
FANUC LTD
International Classes:
H03H21/00; G05B19/408; G05B19/4155; G05B23/02; H03H17/02; H03H17/06
Domestic Patent References:
| JP2015216613A | 2015-12-03 | |||
| JP2012062044A | 2012-03-29 | |||
| JP2019049968A | 2019-03-28 | |||
| JP2011146909A | 2011-07-28 | |||
| JP2011014029A | 2011-01-20 | |||
| JP2017216568A | 2017-12-07 |
Foreign References:
| WO2018139397A1 | 2018-08-02 |
Attorney, Agent or Firm:
Masayuki Masabayashi
Tetsuo Shiba
Hiroaki Hoshino
Tetsuo Shiba
Hiroaki Hoshino