Proceedings of the 51st Annual Precise Time and Time Interval Systems and Applications Meeting

January 21 - 24, 2020
Hyatt Regency Mission Bay
San Diego, California
ISSN: 2333-2069
ISBN: 0-936406-25-9

To view abstracts or download a paper, click on the underlined title:

TitleAuthorPages
Atomic Timekeeping as a HobbyTom Van Baak1 - 70
Ancient China Navigation - From Compass to BeiDouXiaochun Lu, Zhong Dou, Yongxin Lilu and Lin Chen71 - 115
Galileo System Status and Challenges AheadMarco Falcone116 - 145
PTB’s Time and Frequency Services 2018 – 2019Dirk Piester, Andreas Bauch, Jürgen Becker, Martin Gutbrod, Tobias Klein, Thomas Polewka, Dieter Sibold, Egle Staliuniene, Kristof Teichel, Wilfried Vajen146 - 158
Latest Improvements at INRIM Time LaboratoryE.K. Bertacco, D. Calonico, E. Cantoni, G. Cerretto, R. Costa, F. Fiasca, V. Formichella, F. Levi, A. Mura, A. Perucca, M. Pizzocaro, F. Pollastri, M. Sellone, I. Sesia, G. Signorile, P. Terzi, T. T. Thai, G.A. Costanzo, G.D. Rovera159 - 168
Time and Frequency Laboratory Activities at RISECarsten Rieck, Kenneth Jaldehag, Sven-Christian Ebenhag, Per Jarlemark and Per Olof Hedekvist169 - 180
The Portable Cesium Clock Time Transfer at the Nano Second LevelShinn-Yan Lin and Wen-Hung Tseng181 - 186
Alternative Spectral Window for Precise Time Fibre Based TransportJosef Vojtech, Vladimir Smotlacha, Sarbojeet Bhowmick ,Ondrej Havlis, Martin Slapak, Rudolf Vohnout, Petr Munster, Tomas Horvath, Radek Velc, Jan Kundrat, Lada Altmannova, Martin Michal, Pavel Skoda, Michal Hazlinsky, Vaclav Kubernat, Radan Slavík, Jaroslav Roztocil187 - 190
Suitability of Network Time Protocol (NTP) for Time DisseminationSteven Sommars191 - 197
Time and Frequency Dissemination for Aerospace Industry using the White Rabbit Precision Time ProtocolMura Alberto, Beretta Simone, Calonico Davide, Clivati Cecilia, Levi Filippo, Massare Maurizio, Sarcevic Sani, Sapia Adalberto198 - 198
Timing Accuracy Test of Non-GPS-Based Positioning System at White Sands Missile RangeChristopher Black199 - 206
Two-Way Time and Frequency Transfer via Ground-to-Satellite Optical Communications LinksMichael T. Taylor, Joseph M. Kahn, Leo Hollberg207 - 215
Carrier Phase Based Time and Frequency Dissemination in Satellite-ground LinkH.J. Liang, T.B. Zhang,C.H. Yan, S.G. Wang, L.J. Wang216 - 220
Estimation of Thermal and Stochastic Variations of Chip Scale Atomic Clocks for Navigation of a Lunar CubeSatMargaret M. Rybak, Penina Axelrad, Jill Seubert and Todd Ely221 - 233
Resilient Timekeeping for Critical InfrastructureJohn Fischer234 - 240
Industrial "5G" Telecom Infrastructure Time and Frequency ReferenceJean-Charles Billebault, Didier Thorax, Nicolas Gufflet, Alexander Kovach, Vincent Candelier, Hamdi Henchiri, Ullas Kumar, Frédéric Vittrant241 - 259
Common Calendar Timestamp SystemBrooks Harris260 - 266
Using Broadcast Time Offsets for Multi-Constellation Users in Harsh EnvironmentsFloor Thomas Melman, Rafael Lucas Rodriguez, Xurxo Otero Villamide, Richard Swinden, Paolo Crosta, Gaetano Galluzzo267 - 278
A New Approach to Improve Satellite Clock Estimates, Removing the Inter-day JumpsJose Miguel Juan, Jaume Sanz, Adria Rovira-Garcia, Guillermo González-Casado, Javier Ventura-Traveset, Luigi Cacciapuoti, Erik Schoenemann279 - 301
A Master/Slave "Ensembling" Procedure for Satellite-System TimekeepingJames Camparo and Travis Driskell302 - 309
Extensive Cosmic Showers Detection: Metrological Characterization and Optimization of the EEE Timing SystemG. Cerretto, D. Calonico, E. Cantoni, F. Levi, A. Mura, M. Sellone, M. Abbrescia, C. Avanzini, L. Baldini, R. Baldini Ferroli, L.G. Batignani, M. Battaglieri, S. Boi, E. Bossini, F. Carnesecchi, C. Cicalo, L. Cifarelli, F. Coccetti, E. Coccia, A. Corvaglia, D. De Gruttola, S. De Pasquale, L. Fabbri, L. Galante, P. Galeotti, M. Garbini, G. Gemme, I. Gnesi, S. Grazzi, D. Hatzifotiadou, P. La Rocca, Z. Liu, G. Mandaglio, G. Maron, M.N. Mazziotta, A. Mulliri, R. Nania, F. Noferini, F. Nozzoli, F. Palmonari, M. Panareo, M.P. Panetta, R. Paoletti, C. Pellegrino, L. Perasso, C. Pinto, G. Piragino, S. Pisano, F. Riggi, G.C. Righini, C. Ripoli, M. Rizzi, G. Sartorelli, E. Scapparone, M. Schioppa, A. Scribano, M. Selvi, G. Serri, S. Squarcia, M. Taiuti, G. Terreni, A. Trifiro, M. Trimarchi, M.C. Vistoli, L. Votano, M.C.S. Williams, A. Zichichi and R. Zuyeuski310 - 319
Controlling Clocks with PID ControllersDemetrios Matsakis320 - 331
Analysis of the Long-term Stability of a Homogenous Cesium Standard Ensemble for Future System Time GenerationLudwig Blümel, Tobias D. Schmidt, Christian Trainotti, Johann Furthner332 - 339
Reliable and Robust Real-time Time Scale Generation: Developments and Experimental Results at INRiMV. Formichella, G. Signorile, T.T. Thai, A. Perucca, E. Cantoni, M. Sellone, A. Mura, I. Sesia, F. Levi, M. Siccardi, G.D. Rovera340 - 346
Detection and Identification of Phase and Frequency Drifts in Clock EnsemblesChristian Trainotti and Gabriele Giorgi347 - 365
Machine learning based Automatic Detection of Ionospheric Scintillation-like GNSS Oscillator Anomaly Using Dual Frequency SignalsYunxiang Liu and Y.T. Jade Morton366 - 373
The GIANO Project: Development of a Galileo-Based Timing Receiver for Increasing Critical Infrastructures ResilienceValeria Catalano, Livio Marradi, Gianluca Franzoni, Marco Puccitelli, Roberto Campana, Roberto Muscinelli, Riccardo Poggi, Pawel Nogas, Jerzy Nawrocki, Edoardo Detoma, Ricardo Prata374 - 386