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Patent Searching and Data


Title:
COMMUNICATION DEVICE, CONTROL METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/235120
Kind Code:
A1
Abstract:
Provided is a communication device in compliance with the IEEE 802.11 series of standards that communicates operation information pertaining to wireless communication with another communication device. The operation information includes frequency bandwidth information and frequency information for wireless communication. The frequency bandwidth information includes information indicating whether the frequency bandwidth for use in wireless communication is greater than or equal to 240 MHz. The frequency information includes, when the frequency bandwidth is greater than or equal to 240 MHz, information pertaining to frequencies in 80 MHz on the high-frequency side of the frequency bandwidth.

Inventors:
TSUJIMARU YUKI (JP)
Application Number:
PCT/JP2021/014483
Publication Date:
November 25, 2021
Filing Date:
April 05, 2021
Export Citation:
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Assignee:
CANON KK (JP)
International Classes:
H04W8/24; H04W72/04; H04W84/12
Domestic Patent References:
WO2020031682A12020-02-13
Foreign References:
US20190289612A12019-09-19
US20190281614A12019-09-12
US20190297561A12019-09-26
JP2019213195A2019-12-12
JP2018050133A2018-03-29
JP2020086913A2020-06-04
Attorney, Agent or Firm:
OHTSUKA PATENT OFFICE, P.C. (JP)
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