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Method and system for a linearized transmitter including a power amplifier

  • US 8,831,543 B2
  • Filed: 02/04/2013
  • Issued: 09/09/2014
  • Est. Priority Date: 12/06/2006
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving a baseband signal;

    generating, in a single transconductance stage, an analog signal that includes an in-phase component and a quadrature-phase component based on the baseband signal;

    providing the in-phase component and the quadrature-phase component of the analog signal to a plurality of radio frequency processing chains; and

    generating a first output radio frequency signal based on the in-phase component and the quadrature-phase component of the analog signal using a first one of the radio frequency processing chains.

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