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Spread spectrum receiver and related method

  • US 7,027,488 B2
  • Filed: 11/02/2001
  • Issued: 04/11/2006
  • Est. Priority Date: 11/04/2000
  • Status: Expired due to Term
First Claim
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1. A method of receiving a spread spectrum signal at a mobile terminal, including the steps of:

  • processing the spread spectrum signal for the purposes of signal acquisition and signal tracking,monitoring a movement of the mobile terminal;

    deriving a signal indicative of a characteristic of the movement of the mobile terminal; and

    changing a mode of processing of the spread spectrum signal by narrowing a ranging of frequencies swept during signal acquisition in response to the signal indicative of the characteristic of the movement of the mobile terminal.

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