Jim Ray

Anomalous harmonics in the spectra of GPS position estimates

Jim Ray, Z. Altamimi, Xavier Collilieux et al. · GPS Solutions · 2007 · 360 citations

Computing, Earth Sciences, Geophysics +10

IGS08: the IGS realization of ITRF2008

Paul Rebischung, J. Griffiths, Jim Ray et al. · GPS Solutions · 2011 · 287 citations

Engineering, Computer Science, Hardware-software Co-design +1

The IGS contribution to ITRF2014

Paul Rebischung, Z. Altamimi, Jim Ray et al. · Journal of Geodesy · 2016 · 235 citations

Computing, Computer Systems, Internet Of Things +1

Characterization of periodic variations in the GPS satellite clocks

Kenneth L. Senior, Jim Ray, Ronald Beard · GPS Solutions · 2008 · 185 citations

Natural Sciences, Earth Sciences, Electrical Engineering +14

Geodetic techniques for time and frequency comparisons using GPS phase and code measurements

Jim Ray, K. Senior · Metrologia · 2005 · 172 citations

Natural Sciences, Earth Sciences, Geophysics +15