Patents Examined by Josesph Lauture
  • Decorrelated power amplifier linearizers
    Patent number: 7187234
    Abstract: A linearizer for an amplifier includes an adaptation controller having M monitor signals as inputs. The controller outputs M control settings. The adaptation controller determines M uncorrelated adjustment settings from the M monitor signal inputs. Using the M uncorrelated adjustment settings, the controller adjusts the M control settings for the linearizer.
    Type: Grant
    Filed: February 19, 2004
    Date of Patent: March 6, 2007
    Assignee: Andrew Corporation
    Inventors: James K. Cavers, Thomas Johnson