Modified sidereal filtering: Implications for high‐rate GPS positioning K Choi, A Bilich, KM Larson, P Axelrad Geophysical research letters 31 (22), 2004 | 376 | 2004 |
Slip history of the 2003 San Simeon earthquake constrained by combining 1‐Hz GPS, strong motion, and teleseismic data C Ji, KM Larson, Y Tan, KW Hudnut, K Choi Geophysical research letters 31 (17), 2004 | 189 | 2004 |
Modeling the rupture process of the 2003 September 25 Tokachi‐Oki (Hokkaido) earthquake using 1‐Hz GPS data S Miyazaki, KM Larson, K Choi, K Hikima, K Koketsu, P Bodin, J Haase, ... Geophysical Research Letters 31 (21), 2004 | 185 | 2004 |
Recovering seismic displacements through combined use of 1-Hz GPS and strong-motion accelerometers GL Emore, JS Haase, K Choi, KM Larson, A Yamagiwa Bulletin of the Seismological Society of America 97 (2), 357-378, 2007 | 133 | 2007 |
Evaluation of GPS orbit prediction strategies for the IGS Ultra-rapid products KK Choi, J Ray, J Griffiths, TS Bae GPS solutions 17, 403-412, 2013 | 58 | 2013 |
Orbital targeting based on hodograph theory for improved rendezvous safety BF Thompson, KK Choi, SW Piggott, SR Beaver Journal of guidance, control, and dynamics 33 (5), 1566-1576, 2010 | 25 | 2010 |
Analysis of the TXDOT RTN and OPUS-RS from the Geoid Slope Validation Survey of 2011: Case Study for Texas D Smith, K Choi, D Prouty, K Jordan, W Henning Journal of Surveying Engineering 140 (4), 05014003, 2014 | 11 | 2014 |
How precise is OPUS R Snay, K Choi, M Gerald, C Schwarz, T Soler, N Weston Part II: Available precision estimates, The American Surveyor 8 (6), 2011 | 11 | 2011 |
Improvements in GPS precision: 10 Hz to one day K Choi University of Colorado at Boulder, 2007 | 11 | 2007 |
1996–2017 GPS position time series, velocities and quality measures for the CORS Network J Saleh, S Yoon, K Choi, L Sun, R Snay, P McFarland, S Williams, D Haw, ... Journal of Applied Geodesy 15 (2), 105-115, 2021 | 6 | 2021 |
How precise is OPUS? Part II: Available precision estimates R Snay, K Choi, M Gerald, C Schwarz, T Soler, N Weston The American Surveyor 8 (6), 42-46, 2011 | 6 | 2011 |
IGS Classic Products, Status and Towards the Future J Griffiths, K Choi 2012 IGS Workshop, http://igscb. jpl. nasa. gov/presents/poland2012, 2012 | 5 | 2012 |
Accuracy of rapid static online positioning user service (OPUS-RS) revisited T Soler, RA Snay, CR Schwarz, KK Choi CORS and OPUS for Engineers: Tools for Surveying and Mapping Applications, 88-99, 2011 | 5 | 2011 |
Analysis Center Coordinator J Griffiths, K Choi IGS, 21-34, 2012 | 4 | 2012 |
Reanalysis of the CORS network data tied to a global frame K Choi, F Coloma, D Haw, J Saleh, L Sun, G Sella, S Yoon 2017-12-31]. https://www. gps. gov/cgsic/meetings/2016/choi. pdf, 2016 | 3 | 2016 |
NGS Analysis Center Technical Report 2015 S Yoon, J Saleh, G Sella, S Hilla, M Schenewerk, K Choi IGS Central Bureau, 83, 2017 | 2 | 2017 |
First results from combining the GPS orbits and clocks of the IGS 2nd reprocessing campaign J Griffiths, K Choi IGS Workshop: GNSS Futures, 2016 | 2 | 2016 |
Status of core products of the international gnss service KK Choi AGU Fall Meeting Abstracts 2014, G21A-0426, 2014 | 2 | 2014 |
Reference station selection for improved geometric spacing during baseline processing in OPUS K Choi, N Weston EGU General Assembly Conference Abstracts, EGU2013-2085, 2013 | 2 | 2013 |
Understanding error messages generated by the Rapid Static Online Positioning User Service (OPUS-RS) K Choi CORS and OPUS for engineers, 100-106, 2011 | 2 | 2011 |