Patents by Inventor Michael Dikshtein

Michael Dikshtein 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).

  • Doppler ambiguity resolution via high order phase terms
    Patent number: 11099268
    Abstract: A vehicle, radar system for the vehicle and method of operating the vehicle is disclosed. The radar system includes a transmitter, a receiver and a processor. The transmitter transmits a source signal into a region proximate the vehicle. The receiver receives a reflected signal formed by reflection of the source signal from an object in the region. The processor obtains non-linear terms of a phase from the reflected signal and resolves a Doppler ambiguity of the object using the non-linear terms. A navigation system navigates the vehicle with respect to the object based on the resolved Doppler ambiguity.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: August 24, 2021
    Assignee: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Michael Dikshtein, Igal Bilik, Shahar Villeval, Oren Longman
  • DOPPLER AMBIGUITY RESOLUTION VIA HIGH ORDER PHASE TERMS
    Publication number: 20200200889
    Abstract: A vehicle, radar system for the vehicle and method of operating the vehicle is disclosed. The radar system includes a transmitter, a receiver and a processor. The transmitter transmits a source signal into a region proximate the vehicle. The receiver receives a reflected signal formed by reflection of the source signal from an object in the region. The processor obtains non-linear terms of a phase from the reflected signal and resolves a Doppler ambiguity of the object using the non-linear terms. A navigation system navigates the vehicle with respect to the object based on the resolved Doppler ambiguity.
    Type: Application
    Filed: December 19, 2018
    Publication date: June 25, 2020
    Inventors: Michael Dikshtein, Igal Bilik, Shahar Villeval, Oren Longman