Mr. Grant Adams Profile

Grant Adams

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Author

Publications (4)

SPIE Journal Paper | 1 February 2022 Open Access

Design, implementation, and qualification of high-performance time and frequency reference for the MeerKAT telescope (Erratum)

Johan Petrus Burger, Renier Siebrits, Romeo Reginald Gunther Gamatham, Geomarr van Tonder, Grant Adams, Vereesé van Tonder, Zwivhuya Ramudzuli, Sarah Buchner, Michel Abgrall, Pierre Uhrich, Daniele Rovera

JATIS, Vol. 8, Issue 01, 019801, (February 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.1.019801

KEYWORDS: Telescopes, Optical instrument design, Radio astronomy, Observatories, Clocks, Global Positioning System, Electronics engineering, Electronics, Astronomical telescopes

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SPIE Journal Paper | 11 January 2022 Open Access

Design, implementation, and qualification of high-performance time and frequency reference for the MeerKAT telescope

JATIS, Vol. 8, Issue 01, 011013, (January 2022) https://doi.org/10.1117/12.10.1117/1.JATIS.8.1.011013

KEYWORDS: Clocks, Global Positioning System, Receivers, Satellite navigation systems, Calibration, Telescopes, Antennas, Sensors, Toxic industrial chemicals, Geodesy

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Proceedings Article | 25 January 2019 Paper

Architecture for sensing of small clock shifts in Karoo telescope time on the MeerKAT GHz radio telescope

Johan Burger, Renier Siebrits, Vereese van Tonder, Grant Adams, Marc Welz, Zwivhuya Ramudzuli, Francois Kapp

Proceedings Volume 11043, 110431B (2019) https://doi.org/10.1117/12.2502566

KEYWORDS: Clocks, Telescopes, Sensors, Receivers, Algorithm development, Composites, Satellite communications, Satellites, Detection and tracking algorithms, Digital filtering

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Proceedings Article | 3 February 2017 Paper

Verification measurements of the Karoo Array timing system: a laser radar based time transfer system

R. Siebrits, E. Bauermeister, R. Gamatham, G. Adams, J. A. Malan, J. Burger, F. Kapp, T. Gibbon, H. Kriel, T. Abbott

Proceedings Volume 10036, 1003610 (2017) https://doi.org/10.1117/12.2245776

KEYWORDS: LIDAR, Receivers, Laser systems engineering, Antennas, Telescopes, Clocks, Time metrology, Astronomy, Temperature metrology, Signal processing

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