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Short range radio communication device and a method of controlling a short range radio communication device

  • US 9,948,351 B2
  • Filed: 07/01/2016
  • Issued: 04/17/2018
  • Est. Priority Date: 07/01/2016
  • Status: Active Grant
First Claim
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1. A short range radio communication device comprising:

  • a transceiver;

    a clock circuit;

    a controller configured to operate the transceiver in a frequency range in accordance with a first frequency hopping sequence consisting of frequencies in a first segment of the frequency range and a second frequency hopping sequence consisting of frequencies in a second segment of the frequency range, wherein the first frequency hopping sequence and the second frequency hopping sequence are synchronized with the clock circuit, anda processing circuit configured to;

    determine a time offset between an initial starting point of operation of the transceiver in accordance with the first frequency hopping sequence and a shifted starting point of the operation of the transceiver in accordance with the first frequency hopping sequence so that the first segment is exclusive of the second segment; and

    control at least one of the controller and the clock circuit to operate the transceiver in accordance with the first frequency hopping sequence at the shifted starting point.

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