Patents Assigned to Pole/Zero Acquisitions, Inc.
  • Apparatus and method for producing an SBPSK-type modulated signal using piecewise linear phase transition shaping
    Patent number: 7804377
    Abstract: An apparatus and method for generating piecewise linear phase transitions during a phase transition interval of a first signal to control controlling the phase/frequency of a second signal. The initiation point, duration and shaping parameters of the piecewise linear phase transitions are selected to control adjacent channel emissions in the second signal.
    Type: Grant
    Filed: October 21, 2006
    Date of Patent: September 28, 2010
    Assignees: Mnemonics, Inc., Pole/Zero Acquisitions, Inc.
    Inventors: Madjid A. Belkerdid, Robert G. Schumacher, T J Mears, II