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Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (CDMA) radio link

  • US 8,494,538 B2
  • Filed: 08/09/2012
  • Issued: 07/23/2013
  • Est. Priority Date: 06/20/1997
  • Status: Expired due to Fees
First Claim
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1. A subscriber unit device comprising:

  • a code division multiple access (CDMA) transceiver and a controller configured, on a condition that the subscriber unit is not granted resources for transmission on additional channels and a queue has data to transmit, to transmit information for use in a base station granting the resources;

    the transceiver and controller further configured to transmit information to the base station indicating that the granted resources are not sufficient based on at least the amount of data to transmit in the queue and the granted resources;

    the transceiver and controller is further configured to transmit the queued data over a plurality of CDMA code channels based on at least the granted resources; and

    the controller further configured, if the subscriber unit device does not transmit data over the plurality of CDMA code channels, to maintain a communication connection between the subscriber unit device and a wireless CDMA network, wherein the code channels are sub-channels.

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