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Wireless transmitting method

  • US 6,466,587 B1
  • Filed: 02/19/1999
  • Issued: 10/15/2002
  • Est. Priority Date: 02/23/1998
  • Status: Expired due to Term
First Claim
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1. A wireless transmitting method, comprising the steps of:

  • forming a frame having a predetermined time period;

    placing a stream transmission period and an asynchronous transmission period in the frame, wherein the stream transmission period includes a predetermined number of time slots for transmitting data;

    allocating isochronous data to the time slots;

    transmitting the isochronous data in the stream transmission period; and

    transmitting asynchronous data in the asynchronous transmission period, wherein the stream transmission period and the asynchronous transmission period are adaptively varied in length so that when there is no isochronous data to be transmitted, the asynchronous transmission period is expanded to occupy the entire stream transmission period resulting in only the asynchronous data being transmitted in the frame.

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