Patents by Inventor MIKHAIL ARKADIEVICH MIRONOV

MIKHAIL ARKADIEVICH MIRONOV 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).

  • Method and apparatus for improving the quality of position determination using GNSS data
    Patent number: 11209552
    Abstract: GNSS receiver which includes RF front end, connected to GNSS antenna, an ADC converting the satellite signals into digitized signals, a digital section, including a processor receiving the digitized signals, forming raw measurements with pseudoranges measured between the antenna and satellites, and estimating target parameters, including receiver position and receiver time offset by (i) extrapolating the target parameters from previous epoch to current epoch using a dynamic model; (ii) computing a quasi-measurement for each satellite based on extrapolated target parameters and GNSS satellite positions; (iii) detecting and rejecting raw measurements with anomalous errors by testing differences between the raw measurements and respective quasi-measurements against predefined thresholds; (iv) substituting quasi-measurements for rejected raw measurements; (v) estimating target parameters using unrejected raw measurements and substituted quasi-measurements; (vi) outputting estimated target parameters.
    Type: Grant
    Filed: January 11, 2019
    Date of Patent: December 28, 2021
    Assignee: Topcon Positioning Systems, Inc.
    Inventors: Mark Isaakovich Zhodzishsky, Viktor Abramovich Veitsel, Mikhail Arkadievich Mironov, Alexey Vasilievich Bashaev, Amir Salikhovich Bakeev, Vladimir Viktorovich Beloglazov, Sergey Vladislavovich Averin
  • Method and Apparatus For Improving the Quality of Position Determination Using GNSS Data
    Publication number: 20210356604
    Abstract: GNSS receiver which includes RF front end, connected to GNSS antenna, an ADC converting the satellite signals into digitized signals, a digital section, including a processor receiving the digitized signals, forming raw measurements with pseudoranges measured between the antenna and satellites, and estimating target parameters, including receiver position and receiver time offset by (i) extrapolating the target parameters from previous epoch to current epoch using a dynamic model; (ii) computing a quasi-measurement for each satellite based on extrapolated target parameters and GNSS satellite positions; (iii) detecting and rejecting raw measurements with anomalous errors by testing differences between the raw measurements and respective quasi-measurements against predefined thresholds; (iv) substituting quasi-measurements for rejected raw measurements; (v) estimating target parameters using unrejected raw measurements and substituted quasi-measurements; (vi) outputting estimated target parameters.
    Type: Application
    Filed: January 11, 2019
    Publication date: November 18, 2021
    Inventors: MARK ISAAKOVICH ZHODZISHSKY, VIKTOR ABRAMOVICH VEITSEL, MIKHAIL ARKADIEVICH MIRONOV, ALEXEY VASILIEVICH BASHAEV, AMIR SALIKHOVICH BAKEEV, VLADIMIR VIKTOROVICH BELOGLAZOV, SERGEY VLADISLAVOVICH AVERIN