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Wireless device and wireless communication method

  • US 10,050,665 B2
  • Filed: 12/29/2017
  • Issued: 08/14/2018
  • Est. Priority Date: 12/10/2013
  • Status: Active Grant
First Claim
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1. An electronic apparatus, comprising:

  • receiver circuitry configured to receive a first beacon via a first channel; and

    control circuitry configured to;

    specify a second channel according to channel information included in the first beacon;

    change an operation channel of the receiver circuitry from the first channel to the second channel; and

    change the operation channel from the second channel to the first channel if a first period has elapsed without receiving a second beacon via the second channel, whereinthe receiver circuitry is further configured to receive a third beacon via the first channel after the operation channel is changed from the second channel to the first channel, andthe control circuitry is further configured to specify a third channel according to channel information included in the third beacon, and change the operation channel from the first channel to the third channel.

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