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Method for a wireless communications channel

  • US 5,881,053 A
  • Filed: 09/13/1996
  • Issued: 03/09/1999
  • Est. Priority Date: 09/13/1996
  • Status: Expired due to Term
First Claim
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1. A conference calling system for a wireless communications channel having first, second and third participants communicating via first, second and third transmitters and receivers respectively, said conference calling system comprising:

  • means for receiving variable rate vocoded signals each having a rate from at least one of said transmitters;

    means for determining said rate of each received vocoded signal;

    means for selecting only one of said received vocoded signals based upon the rate of each received vocoded signal; and

    means for re-transmitting the selected received vocoded signal to the other participants.

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