Method, System and Apparatus for Balanced Frequency Up-Conversion of a Baseband Signal

  • US 20120114078A1
  • Filed: 12/12/2011
  • Published: 05/10/2012
  • Est. Priority Date: 04/16/1999
  • Status: Active Grant
First Claim
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1. A method for up-converting a baseband signal, comprising the steps of:

  • (1) receiving the baseband signal; and

    (2) differentially sampling the baseband signal according to a first control signal and a second control signal resulting in a plurality of harmonic images that are each representative of the baseband signal, wherein said first and second control signals have pulse widths that improve energy transfer to a desired harmonic image of said plurality of harmonics.

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