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Dual configuration receiver

  • US 20040124970A1
  • Filed: 11/19/2003
  • Published: 07/01/2004
  • Est. Priority Date: 11/19/2002
  • Status: Active Grant
First Claim
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1. A method for receiving first signals and further signals using a receiver, the first and further signals differing in at least one of the transmission parameters data rate, modulation type, wake-up criterion, synchronization and threshold, wherein a) in a first step in a quiescent mode of the receiver, receiving and searching for a wake-up criterion (A) is performed intermittently using a first preset adjustable configuration of transmission parameters, and b) when no signal is received and no wake-up criterion (A) is found, the system switches to at least one further configuration and a search is made for a wake-up criterion (B).

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