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Radio communication system with request re-transmission until acknowledged

DC CAFC
  • US 6,868,079 B1
  • Filed: 12/06/1999
  • Issued: 03/15/2005
  • Est. Priority Date: 12/10/1998
  • Status: Expired due to Term
First Claim
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1. A method of operating a radio communication system, comprising:

  • allocating respective time slots in an uplink channel to a plurality of respective secondary stations; and

    transmitting a respective request for services to establish required services from at least one of the respective secondary stations to a primary station in the respective time slots;

    wherein the at least one respective secondary station re, transmits the same respective request in consecutive allocated time slots without waiting for an acknowledgement until said acknowledgement is received from the primary station, wherein the primary station determines whether a request has been transmitted by the at least one respective secondary station from a combination of the received signals in a plurality of successive time slots allocated to the at least one respective secondary station.

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