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Wireless Sound Tranmission System and Method

  • US 20180006752A1
  • Filed: 09/19/2017
  • Published: 01/04/2018
  • Est. Priority Date: 08/09/2011
  • Status: Active Grant
First Claim
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1. A method for providing sound, the method comprising:

  • receiving audio signals;

    converting the audio signals into audio data;

    transmitting the audio data via a digital wireless link from a transmission unit to a receiver unit;

    synchronizing the receiver unit and the transmitting unit to form a wireless network comprising the transmission unit and the receiver unit as synchronized network members;

    providing sound to a user based at least partially on the audio data received at the receiver unit,wherein the audio data is transmitted as audio data packets in separate slots of a frame structure,wherein the frame structure comprises a listening slot during which at least one of the synchronized network members listens; and

    transmitting control data from an external control device to the receiver unit in a control data block based on a sequence pattern,wherein the sequence pattern is based at least partially on a duration and periodicity of the listening slot, andwherein the external control device is not a synchronized network member.

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