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Adaptive receiver linearity techniques for a radio transceiver

  • US 6,298,221 B1
  • Filed: 04/01/1998
  • Issued: 10/02/2001
  • Est. Priority Date: 04/01/1998
  • Status: Expired due to Term
First Claim
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1. A transceiver system, comprising:

  • a variable linearity receiving amplifier, connected to an antenna to receive transmitted information;

    a transmitting amplifier, connected to an antenna to transmit information, said transmitting amplifier, when operating, consuming more power than said variable linearity receiving amplifier; and

    a receiving control circuit, determining when said transmitting amplifier is transmitting and adjusting a receive characteristic of said receiving amplifier only when said transmitting amplifier is transmitting and not adjusting said receive characteristic of said receiving amplifier when said transmitting amplifier is not transmitting.

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