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Wireless communication system and method for offering hybrid duplexing technology

  • US 20040252659A1
  • Filed: 01/29/2004
  • Published: 12/16/2004
  • Est. Priority Date: 01/29/2003
  • Status: Active Grant
First Claim
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1. A wireless communication system for providing a service in a time division duplexing (TDD) mode and a frequency division duplexing (FDD) mode, the system comprising:

  • a mobile station for, during call setup, transmitting a duplexing mode determination factor to a base station, setting a TDD mode or an FDD mode as a reverse mode set by the base station, and setting up a channel for the set reverse mode and a forward channel to perform communication; and

    a base station for, during call setup, receiving the duplexing mode determination factor from the mobile station, setting a reverse mode to the TDD mode or the FDD mode using the received duplexing mode determination factor, and setting up a reverse channel for the set mode and a TDD mode for forward transmission to communicate with the mobile station.

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