Patents by Inventor Orhan Ocal

Orhan Ocal 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).

  • Patent number: 10728298
    Abstract: A computer-implemented method for sensing streaming data comprises recursively sampling an input stream of data using overlapping windowing to obtain at least one previous measurement regarding the input data stream, and employing the at least one previous measurement for obtaining a subsequent measurement.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: July 28, 2020
    Assignee: QUALCOMM Incorporated
    Inventors: Nikolaos Freris, Orhan Ocal, Martin Vetterli
  • Patent number: 9876555
    Abstract: Technology for managing beamformed signals. A method includes: receiving beamformed signals from one or more arrays of receiving elements, which one or more arrays of receiving elements send beamformed signals at given transmission rates; recovering information from the received beamformed signals; measuring a quality of the recovered information, using a metric that estimates a distance between the recovered information and reference information; and, based on the measured quality, instructing the one or more arrays of receiving elements to change the transmission rates at which they send beamformed signals.
    Type: Grant
    Filed: November 18, 2016
    Date of Patent: January 23, 2018
    Assignee: International Business Machines Corporation
    Inventors: Giovanni Cherubini, Paul T. Hurley, Orhan Ocal
  • Publication number: 20170070279
    Abstract: Technology for managing beamformed signals. A method includes: receiving beamformed signals from one or more arrays of receiving elements, which one or more arrays of receiving elements send beamformed signals at given transmission rates; recovering information from the received beamformed signals; measuring a quality of the recovered information, using a metric that estimates a distance between the recovered information and reference information; and, based on the measured quality, instructing the one or more arrays of receiving elements to change the transmission rates at which they send beamformed signals.
    Type: Application
    Filed: November 18, 2016
    Publication date: March 9, 2017
    Inventors: Giovanni Cherubini, Paul T. Hurley, Orhan Ocal
  • Patent number: 9590711
    Abstract: Technology for managing beamformed signals. A method includes: receiving beamformed signals from one or more arrays of receiving elements, which one or more arrays of receiving elements send beamformed signals at given transmission rates; recovering information from the received beamformed signals; measuring a quality of the recovered information, using a metric that estimates a distance between the recovered information and reference information; and, based on the measured quality, instructing the one or more arrays of receiving elements to change the transmission rates at which they send beamformed signals.
    Type: Grant
    Filed: May 11, 2015
    Date of Patent: March 7, 2017
    Assignee: International Business Machines Corporation
    Inventors: Giovanni Cherubini, Paul T. Hurley, Orhan Ocal
  • Publication number: 20160337020
    Abstract: Technology for managing beamformed signals. A method includes: receiving beamformed signals from one or more arrays of receiving elements, which one or more arrays of receiving elements send beamformed signals at given transmission rates; recovering information from the received beamformed signals; measuring a quality of the recovered information, using a metric that estimates a distance between the recovered information and reference information; and, based on the measured quality, instructing the one or more arrays of receiving elements to change the transmission rates at which they send beamformed signals.
    Type: Application
    Filed: May 11, 2015
    Publication date: November 17, 2016
    Inventors: Giovanni Cherubini, Paul T. Hurley, Orhan Ocal
  • Publication number: 20150106053
    Abstract: A method for determining the location of a transmitter (respectively a receiver) in a space defined by one or more reflective surfaces, including the steps of sending a signal from the transmitter (respectively from a set of transmitters); receiving by a set of receivers (respectively by a receiver) the transmitted signal and echoes of the transmitted signal reflected by the reflective surfaces; finding by a first computing module the location of the virtual sources (respectively virtual receivers) of the echoes; mirroring by a second computing module the virtual sources (respectively virtual receivers) into the space and obtained mirrored virtual sources (respectively mirrored virtual receivers); combining by a third computing module the mirrored virtual sources (respectively mirrored virtual receivers) so as to obtain location of the transmitter (respectively the receiver).
    Type: Application
    Filed: December 18, 2014
    Publication date: April 16, 2015
    Inventors: Orhan OCAL, Ivan DOKMANIC, Martin VETTERLI
  • Publication number: 20150074238
    Abstract: A computer-implemented method for sensing streaming data comprises recursively sampling an input stream of data using overlapping windowing to obtain at least one previous measurement regarding the input data stream, and employing the at least one previous measurement for obtaining a subsequent measurement.
    Type: Application
    Filed: September 9, 2014
    Publication date: March 12, 2015
    Inventors: Nikolaos Freris, Orhan Ocal, Martin Vetterli