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Fast switching of forward link in wireless system

  • US 9,363,806 B2
  • Filed: 04/04/2014
  • Issued: 06/07/2016
  • Est. Priority Date: 05/02/2001
  • Status: Expired due to Term
First Claim
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1. A subscriber unit comprising:

  • a memory;

    a processor coupled with the memory, the processor to process control information received on a shared channel;

    wherein the control information is received in a time slot of the shared channel;

    wherein the subscriber unit is to receive from a base station, a list of active channels for the respective subscriber unit as assigned by the base station, based on the respective subscriber unit having been designated as active or standby during an epoch by the base station;

    wherein the control information includes an indication of code channels assigned to the subscriber unit;

    wherein the subscriber unit is to determine a list of channels to which to listen during a subsequent traffic epoch;

    wherein the subscriber unit is to further receive, at a predetermined time interval and after reception of the control information, the code channels indicated by the control information; and

    wherein the subscriber unit is to recover packet data from the control channels indicated by the control information.

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