Patents by Inventor Jonathan F. Labs

Jonathan F. Labs has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Synchronizing method and apparatus
    Patent number: 7352778
    Abstract: A method and apparatus is disclosed for performing a synchronization of an incoming series of complex samples of an incoming signal with a known sequence of a plurality of coefficients which represents a pattern within the incoming signal, known to the synchronizer, where the synchronization is performed using a plurality of cross-correlations units.
    Type: Grant
    Filed: June 24, 2003
    Date of Patent: April 1, 2008
    Assignee: Wavesat Wireless Inc.
    Inventors: Jonathan F. Labs, Greg Beaton, Erick Delage, René Janicek, Jean-François Lacasse, Rainer Ullmann
  • Synchronizing method and apparatus
    Publication number: 20040264510
    Abstract: A method and apparatus is disclosed for performing a synchronization of an incoming series of complex samples of an incoming signal with a known sequence of a plurality of coefficients which represents a pattern within the incoming signal, known to the synchronizer, where the synchronization is performed using a plurality of cross-correlations units.
    Type: Application
    Filed: June 24, 2003
    Publication date: December 30, 2004
    Inventors: Jonathan F. Labs, Erick Delage, Rene Janicek, Jean-Francois Lacasse, Rainer Ullmann
  • Method and apparatus for estimating frequency offsets for an OFDM burst receiver
    Publication number: 20040264584
    Abstract: A method and apparatus is disclosed for correcting a frequency offset in a received OFDM signal comprising estimating a fractional frequency offset, removing the fractional frequency offset, estimating an integer frequency offset and removing the integer frequency offset.
    Type: Application
    Filed: June 24, 2003
    Publication date: December 30, 2004
    Inventors: Jonathan F. Labs, Stephane Gagnon, Erick Delage