Patents by Inventor Ahmet Ozdemir

Ahmet Ozdemir 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).

  • Publication number: 20190026404
    Abstract: According to some possible implementations, a method may include determining one or more inputs to a model of a system and one or more outputs from the model. The method may include identifying a continuous portion of the model to be discretized. The method may include discretizing the continuous portion of the model, using at least one of a continuous linear representation for the model or a frequency response associated with the continuous linear representation, to generate a discrete linear representation for the continuous portion of the model.
    Type: Application
    Filed: July 21, 2017
    Publication date: January 24, 2019
    Inventors: Suat GUMUSSOY, Pieter J. MOSTERMAN, Ahmet OZDEMIR
  • Publication number: 20070265786
    Abstract: The present invention provides a method and apparatus for seismic data acquisition. One embodiment of the method includes accessing data acquired by at least two particle motion sensors. The data includes a seismic signal and a noise signal and the at least two particle motion sensors being separated by a length determined based on a noise coherence length. The method may also include processing the accessed data to remove a portion of the noise signal.
    Type: Application
    Filed: May 11, 2006
    Publication date: November 15, 2007
    Inventors: Ahmet Ozdemir, Oeyvind Teigen, Lars Borgen, Vidar Husom
  • Publication number: 20070103362
    Abstract: System and method for detection and tracking of targets, which in a preferred embodiment is based on the use of fractional Fourier transformation of time-domain signals to compute projections of the auto and cross ambiguity functions along arbitrary line segments. The efficient computational algorithms of the preferred embodiment are used to detect the position and estimate the velocity of signals, such as those encountered by active or passive sensor systems. Various applications of the proposed algorithm in the analysis of time-frequency domain signals are also disclosed.
    Type: Application
    Filed: December 21, 2006
    Publication date: May 10, 2007
    Inventors: Orhan Arikan, Ahmet Ozdemir
  • Publication number: 20060082491
    Abstract: The present invention relates to active sensor applications, and more particularly is directed to efficient systems and methods for detection and tracking of one or more targets. The invention provides a method for receiving signals reflected from one or more targets, processing the received signals and the transmitted signal to compute two or more slices of the cross ambiguity function associated with the signals, and estimating the signal delay and the Doppler shit associated with the targets from the computed slices.
    Type: Application
    Filed: July 12, 2005
    Publication date: April 20, 2006
    Inventors: Orhan Arikan, Ahmet Ozdemir, Donald Gumas