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Apparatus and method for processing signal of telematics terminal

  • US 20050151682A1
  • Filed: 01/07/2005
  • Published: 07/14/2005
  • Est. Priority Date: 01/09/2004
  • Status: Active Grant
First Claim
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1. An apparatus for processing a signal of a telematics terminal, comprising:

  • a global positioning system (GPS) functioning unit for providing an autonomous GPS function by calculating position information based on the signal;

    a radio frequency (RF) functioning unit for calculating position information based on the signal and for transmitting the calculated position information to a base station when a request to transmit an emergency signal is received; and

    a switching unit for selectively providing the signal received through the antenna to the GPS functioning unit during normal operation or to the RF functioning unit when the request to transmit the emergency signal is received.

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