Tunable Adaptive Filter With Variable Gain Trans-conductance Stage

  • Published: Apr 28, 2011
  • Earliest Priority: Jun 23 2009
  • Family: 12
  • Cited Works: 0
  • Cited by: 0
  • Cites: 2
  • Additional Info: Full text
Abstract

In an exemplary embodiment is provided a communication device including an analog filter (400), where a digital signal processor (410) sets the gain (420, 440) of the analog filter and the pole location (430, 480) of the filter simultaneously in order to maintain the filter pole location at a desired value or within a desired range. In further exemplary embodiments, the methodology to simultaneously set the gain and the pole location of the filters is also given.


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Document History
  • Publication: Apr 28, 2011
  • Application: Jun 23, 2010
    WO US 2010/0039698 W
  • Priority: Nov 4, 2009
    US US 61260809 A
  • Priority: Jun 23, 2009
    US US 21973009 P

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