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Wireless communication systems, interrogators and methods of communicating within a wireless communication system

  • US 7,969,284 B2
  • Filed: 08/30/2007
  • Issued: 06/28/2011
  • Est. Priority Date: 03/09/1999
  • Status: Expired due to Fees
First Claim
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1. An interrogator system comprising:

  • a plurality of communication stations;

    an interrogator housing coupled to the plurality of communication stations via a plurality of communication circuitry, wherein the interrogator housing is remotely located with respect to the communication stations, each communication circuitry being individually configured to communicate forward link signals intermediate the interrogator housing and one of the plurality of communication stations;

    the interrogator housing comprising circuitry for providing packets in a proper format for the forward link signals to remote communication devices and for demodulating return link communications from the remote communication devices; and

    the communication stations having transmit and receive circuitry for communicating with the remote communication devices, wherein the transmit circuitry comprises first adjustment circuitry for adjusting one or more characteristics of the forward link signals.

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