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Systems and methods for maintaining operation of a receiver co-located with a transmitter and susceptible to interference therefrom by desensitization of the receiver

  • US 6,442,375 B1
  • Filed: 07/14/1999
  • Issued: 08/27/2002
  • Est. Priority Date: 07/14/1999
  • Status: Expired due to Term
First Claim
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1. A system for maintaining operation of a communication device, comprising:

  • a transmitter that implements a communication protocol having active and inactive transmission intervals;

    a receiver that is susceptible to interference from the transmitter during active transmission intervals;

    control logic that anticipates the active transmission intervals and generates a control signal; and

    an automatic gain control, responsive to the control signal, which maintains during an active transmission interval a gain applied at an input of the receiver during a preceding inactive transmission interval.

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