195 citations · 806 across the 26 of their papers we have counts for
3 papers · 1 filter
Ultra-wideband free-space optical phase stabilisation
Benjamin P. Dix-Matthews, David R. Gozzard, Skevos F. E. Karpathakis +2
Free-space optical (FSO) communications has the potential to revolutionize wireless communications due to its advantages of inherent security, high-directionality, high available b…
Phase synchronisation system receiver module for the Mid-Frequency Square Kilometre Array
Skevos F. E. Karpathakis, Charles T. Gravestock, David R. Gozzard +2
Next generation radio telescopes, such as the Square Kilometre Array (SKA) and Next Generation Very Large Array (ngVLA), require precise microwave frequency reference signals to be…
Methods for coherent optical Doppler orbitography
Benjamin P. Dix-Matthews, Sascha W. Schediwy, David R. Gozzard +4
Doppler orbitography uses the Doppler shift in a transmitted signal to determine the orbital parameters of satellites including range and range-rate (or radial velocity). We descri…