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Handoff control in an asynchronous CDMA system

  • US 20020122396A1
  • Filed: 12/10/2001
  • Published: 09/05/2002
  • Est. Priority Date: 03/24/1999
  • Status: Abandoned Application
First Claim
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1. A method of handoff control for a wireless remote unit having an established communications link with a first base station, comprising the steps of:

  • transmitting a message to a network controller identifying a second base station having signal strength sufficient to establish communication;

    receiving a message from said network controller via said first base station identifying said second base station as a selected base station;

    monitoring an overhead channel from said second base station in order to determine a frame synchronization of said second base station; and

    transmitting said frame synchronization to said network controller.

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