Wyniki wyszukiwania dla: SATELLITE COMPASS

• Analysis of Satellite Compass Error’s Spectrum

  Publikacja

  • A. Felski
  • K. Jaskólski
  • K. Zwolak
  • P. Piskur

  - SENSORS - Rok 2020

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• Compact satellite hydraulic unit

  Publikacja

  • P. Śliwiński
  • P. Patrosz

  - Mechines Technologies Materials - Rok 2014

  The article describes the design and operation of a prototype hydraulic unit. It is based on an inversed kinematics, satellite pump in which the body rotates around the shaft. The pump is placed inside the electric motor. Thanks to that the compact and low mass construction was achieved. Thanks to new commutation unit with enlarged channels, lower pressure losses were obtained. The article presents the construction and results...

• The Compass Error Comparison of an Onboard Standard Gyrocompass, Fiber-Optic Gyrocompass (FOG) and Satellite Compass

  Publikacja

  • K. Jaskólski
  • A. Felski
  • P. Piskur

  - SENSORS - Rok 2019

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• The accuracy of a marine satellite compass under terrestrial urban conditions

  Publikacja

  • P. S. Dąbrowski
  • C. Specht
  • A. Felski
  • W. Koc
  • A. Wilk
  • K. Czaplewski
  • K. Karwowski
  • K. Jaskólski
  • M. Specht
  • P. Chrostowski
  • J. Szmagliński

  - Journal of Marine Science and Engineering - Rok 2020

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• The Accuracy of a Marine Satellite Compass under Terrestrial Urban Conditions

  Publikacja

  • P. Dąbrowski
  • C. Specht
  • A. Felski
  • W. Koc
  • A. Wilk
  • K. Czaplewski
  • K. Karwowski
  • K. Jaskólski
  • M. Specht
  • P. Chrostowski
  • J. Szmagliński

  - Journal of Marine Science and Engineering - Rok 2019

  When used at sea, satellite compasses are capable of determining the course of a sailing vessel with high accuracy. It is dicult to verify the accuracy declared by the device manufacturer under such conditions, as it is dicult to define a reliable reference. This study analyses the accuracy of the satellite compass in an urban setting, with the satellite signal being obscured to various extents. It is an important point in the...

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• Satellite Navigation

  Czasopisma

  ISSN: 2662-9291 , eISSN: 2662-1363

• Compact Dual-Polarized Corrugated Horn Antenna for Satellite Communications

  Publikacja

  • M. Saeed
  • S. Kozieł
  • L. Leifsson

  - IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION - Rok 2020

  In this paper, a structure and design procedure of a novel compact dual-polarized corrugated horn antenna with high gain and a stable phase center for satellite communication is presented. The antenna incorporates an Ortho-Mode Transducer (OMT), a mode converter, and a corrugated structure. The compact OMT section is designed to be fed by standard WR-75 waveguides. The proposed compact design utilizes only ten corrugated slots...

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• History compass

  Czasopisma

  ISSN: 1478-0542

• Literature Compass

  Czasopisma

  ISSN: 1741-4113

• Geography Compass

  Czasopisma

  ISSN: 1749-8198