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2020 |
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121
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A. Bauch, D. Piester, T. Polewka, E. Staliuniene:
On the possibility of getting traceable time and frequency measurements via GNSS receivers;
GPS Solutions, vol. 24, no. 4, 113 (13pp), 2020.
# Abstract >> doi:10.1007/s10291-020-01024-8
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120
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F. Riedel, A. Al-Masoudi, E. Benkler, S. Dörscher, V. Gerginov, C. Grebing, S. Häfner, N. Huntemann, B. Lipphardt, C. Lisdat, E. Peik, D. Piester, C. Sanner, C. Tamm, S. Weyers, H. Denker, L. Timmen, C. Voigt, D. Calonico, G. Cerretto, G. A. Costanzo, F. Levi, I. Sesia, J. Achkar, J. Guéna, M. Abgrall, D. Rovera, B. Chupin, C. Shi, S. Bilicki, E. Bookjans, J. Lodewyck, R. Le Targat, P. Delva, S. Bize, F. N. Baynes, C. F. A. Baynham, W. Bowden, P. Gill, R. M. Godun, I. R. Hill, R. Hobson, J. M. Jones, S. A. King, P. B. R. Nisbet-Jones, A. Rolland, S. L. Shemar, P. B. Whibberley, H. S. Margolis:
Direct comparisons of European primary and secondary frequency standards via satellite techniques;
Metrologia, vol. 57, no. 4, 045005 (19pp), 2020.
# Abstract >> doi:10.1088/1681-7575/ab6745
# Preprint paper >> arXiv:1910.06736
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119
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L. Sliwczynski, P. Krehlik, H. Imlau, H. Ender, H. Schnatz, D. Piester, A. Bauch:
Fiber-Based UTC Dissemination Supporting 5G Telecommunications Networks;
IEEE Communications Magazine, vol. 58, no. 4, pp. 67-73, 2020.
# Abstract >> doi:10.1109/MCOM.001.1900599
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118
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D. Piester, A. Bauch, J. Becker, M. Gutbrod, T. Klein, T. Polewka, D. Sibold, E. Staliuniene, K. Teichel, W. Vajen:
PTB's Time and Frequency Services 2018 - 2019;
Proc. 51st Annual Precise Time and Time Interval Systems and Applications Meeting, 21-24 Jan 2020, San Diego, California, USA, pp. 146-158, 2020.
# Abstract >> doi:10.33012/2020.17295
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2019 |
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117
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M. Gutbrod, A. Bauch, D. Sibold, T. Klein, D. Piester:
PTB-Zeit in HTML5;
PTB-Mitteilungen, vol. 129, no. 4, pp. 11-24, 2019.
# dp201907.pdf (Paper, 2.2 MB)
# Issue >> doi:10.7795/310.20190499
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116
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D. Piester, A. Bauch, E. Peik, T. Polewka, E. Staliuniene, K. Teichel:
An Uncertainty Study on Traceable Frequency and Time with Disciplined Oscillators for Metrology and Financial Sectors;
Proc. 2019 Joint Conference of the IEEE International Frequency Control Symposium and European Frequency and Time Forum (IFCS-EFTF 2019), 14-18 Apr 2019, Orlando, Florida, USA, 4pp, 2019.
# Abstract >> doi:10.1109/FCS.2019.8856142
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115
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D. Piester, A. Bauch, T. Polewka, E. Staliuniene, K. Teichel:
Disciplined oscillators for traceable frequency and time in metrology and financial sectors;
NAVIGATION, vol. 66, no. 3, 661-672, 2019.
# Abstract >> doi:10.1002/navi.324
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114
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Z. Jiang, V. Zhang, T. E. Parker, G. Petit, Y.-J. Huang, D. Piester, J. Achkar:
Improving two-way satellite time and frequency transfer with redundant links for UTC generation;
Metrologia, vol. 56, no. 2, 025005 (15pp) 2019.
# Abstract >> doi:10.1088/1681-7575/aafced
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113
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D. Piester, A. Bauch, T. Polewka, E. Staliuniene, K. Teichel:
On disciplined oscillators for traceable frequency and time in metrology and financial sectors;
Proc. 50th Annual Precise Time and Time Interval Systems and Applications Meeting - ION PTTI 2019, 28-31 Jan 2019, Reston, VA, USA, pp. 336-348, 2019.
# Abstract >> doi:10.33012/2019.16761
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112
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A. Bauch, T. Polewka, D. Piester, E. Staliuniene:
Amelioration of the usage and monitoring of GNSS signals at PTB;
Proc. 50th Annual Precise Time and Time Interval Systems and Applications Meeting - ION PTTI 2019, 28-31 Jan 2019, Reston, VA, USA, pp. 122-130, 2019.
# Abstract >> doi:10.33012/2019.16747
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111
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L. Sliwczynski, P. Krehlik, J. Kolodziej, H. Schnatz, D. Piester, A. Bauch, H. Imlau, H. Ender:
Calibrated optical time transfer of UTC(k) for supervision of telecom networks;
Metrologia, vol. 56, no. 1, 015006 (13pp), 2019.
# Abstract >> doi:10.1088/1681-7575/aaef57
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2018 |
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110
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Z. Jiang, V. Zhang, Y.-J. Huang, J. Achkar, D. Piester, S.-Y. Lin, W. Wu, A. Naumov, S.-h. Yang, J. Nawrocki, I. Sesia, C. Schlunegger, Z. Yang, M. Fujieda, A. Czubla, H. Esteban, C. Rieck, P. Whibberley:
Use of software-defined radio receivers in two-way satellite time and frequency transfers for UTC computation;
Metrologia, vol. 55, no. 5, pp. 685-698, 2018.
# Abstract >> doi:10.1088/1681-7575/aacbe6
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109
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L. Sliwczynski, P. Krehlik, J. Kolodziej, H. Imlau, H. Ender, H. Schnatz, D. Piester, A. Bauch:
Evaluation and development of optical time transfer (OTT) links between PTB and Deutsche Telekom;
Proc. 2018 European Frequency and Time Forum (EFTF), 10-12 Apr 2018, Turin, Italy, pp. 167-169, 2018.
# Abstract >> doi:10.1109/EFTF.2018.8409023
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108
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D. Piester:
Zur Rückführung eines disziplinierten Frequenznormals auf gesetzliche Einheiten;
tm - Technisches Messen, vol. 85, no. 4, pp. 268-274, 2018.
# Abstract >> doi:10.1515/teme-2017-0125
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107
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Z. Jiang, F. Arias, V. Zhang, Y.-J. Huang, J. Achkar, D. Piester, S.-Y. Lin, W. Wu, A. Naumov, S. H. Yang, J. Nawrocki, I. Sesia, C. Schlunegger, K. Liang, M. Fujieda:
Implementation of SDR TWSTFT in UTC Computation;
Proc. 2018 Precise Time and Time Interval Meeting - ION PTTI 2018, 29 Jan - 1 Feb 2018, Reston, VA, USA, pp. 184-208, 2018.
# Abstract >> doi:10.33012/2018.15617
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106
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D. Piester, A. Bauch, J. Becker, T. Polewka, F. Riedel, D. Sibold, E. Staliuniene, K. Teichel, W. Vajen:
PTB's Time and Frequency Services 2017;
Proc. 2018 Precise Time and Time Interval Meeting - ION PTTI 2018, 29 Jan - 1 Feb 2018, Reston, VA, USA, pp. 1-10, 2018.
# Abstract >> doi:10.33012/2018.15602
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2017 |
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105
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A. Bauch, J. Leute, T. Polewka, D. Piester, E. Staliuniene, W. Qin:
Initial Use of Galileo Signals in PTB;
Proc. 2017 European Frequency and Time Forum & International Frequency Control Symposium, 10-13 Jul 2017, Besançon, France, p. 736, 2017.
# Abstract >> doi:10.1109/FCS.2017.8089015
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104
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B. Sbick, K. Katzmann, E. Staliuniene, D. Piester, A. Bauch:
Monitoring of Time Signals Broadcast by EFR Long-Wave Transmitters at PTB;
Proc. 2017 European Frequency and Time Forum & International Frequency Control Symposium, 10-13 Jul 2017, Besançon, France, pp. 703-704, 2017.
# Abstract >> doi:10.1109/FCS.2017.8089006
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103
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L. Sliwczynski, P. Krehlik, J. Kolodziej, H. Imlau, H. Ender, H. Schnatz, D. Piester, A. Bauch:
Fiber optic time transfer between PTB and Deutsche Telekom using multi-link redundant topology;
Proc. 2017 European Frequency and Time Forum & International Frequency Control Symposium, 10-13 Jul 2017, Besançon, France, pp. 681-682, 2017.
# Abstract >> doi:10.1109/FCS.2017.8088999
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102
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L. Sliwczynski, P. Krehlik, J. Kolodziej, H. Imlau, H. Ender, H. Schnatz, D. Piester, A. Bauch:
Fiber-optic Time Transfer for UTC-Traceable Synchronization for Telecom Networks;
IEEE Communications Standards Magazine, vol. 1, no. 1, pp. 66-73, 2017.
# Abstract >> doi:10.1109/MCOMSTD.2017.1600766ST
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101
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V. Zhang, J. Achkar, Y.-J. Huang, Z. Jiang, S.-Y. Lin, T. Parker, D. Piester:
A Study on Using SDR Receivers for the Europe-Europe and Transatlantic TWSTFT Links;
Proc. 2017 Precise Time and Time Interval Meeting - ION PTTI 2017, 30 Jan - 2 Feb 2017, Monterey, CA, USA, pp. 206-218, 2017.
# Abstract >> doi:10.33012/2017.15001
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100
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D. Piester, A. Bauch, J. Becker, J. Leute, T. Polewka, F. Riedel, D. Sibold, E. Staliuniene, S. Weyers:
PTB's Time and Frequency Services 2015 - 2016;
Proc. 2017 Precise Time and Time Interval Meeting - ION PTTI 2017, 30 Jan - 2 Feb 2017, Monterey, CA, USA, pp. 53-61, 2017.
# Abstract >> doi:10.33012/2017.15005
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2016 |
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99
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A. Bauch, J. Leute, D. Piester, T. Polewka:
Relative Calibration of GPS Time Links Between European G2 Laboratories and PTB;
VIII International Symposium Metrology of Time and Space - Symposium Materials, 14-16 Sep 2016, St. Petersburg, Russia, pp. 45-46, 2016.
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98
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A. Bauch, J. Becker, D. Piester, T. Polewka, D. Sibold, S. Weyers:
UTC(PTB) as the Basis for Legal Time in Germany: Realization and Dissemination;
VIII International Symposium Metrology of Time and Space - Symposium Materials, 14-16 Sep 2016, St. Petersburg, Russia, pp. 42-44, 2016.
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97
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J. Achkar, M. Fujieda, F. Riedel, H. Takiguchi, E. Benkler, D. Piester:
Study of the OP-PTB Link by Carrier-Phase Two-Way Satellite Time and Frequency Transfer;
CPEM 2016 Conference on Precision Electromagnetic Measurements Digest, 10-15 Jul 2016, Ottawa, Canada, pp.1-2, 2016.
# Abstract >> doi:10.1109/CPEM.2016.7540721
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96
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M. Fujieda, H. Takiguchi, J. Achkar, M. Abgrall, J. Guéna, F. Riedel, E. Benkler, S. Weyers, D. Piester:
Carrier-phase two-way satellite frequency transfer between LNE-SYRTE and PTB;
Proc. 2016 European Frequency and Time Forum (EFTF), 4-7 Apr 2016, York, UK, pp. 1-4, 2016.
# Abstract >> doi:10.1109/EFTF.2016.7477798
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95
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Z. Jiang, D. Piester, C. Schlunegger, E. Dierikx, V. Zhang, J. Galindo, D. Matsakis:
The 2015 TWSTFT calibration for UTC and related time links;
Proc. 2016 European Frequency and Time Forum (EFTF), 4-7 Apr 2016, York, UK, pp. 1-4, 2016.
# Abstract >> doi:10.1109/EFTF.2016.7477775
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94
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L. Sliwczynski, P. Krehlik, H. Imlau, H. Schnatz, D. Piester, A. Bauch:
Towards sub-nanosecond synchronization of a telecom network by fiber optic distribution of UTC(k);
Proc. 2016 European Frequency and Time Forum (EFTF), 4-7 Apr 2016, York, UK, pp. 1-4, 2016.
# Abstract >> doi:10.1109/EFTF.2016.7477772
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93
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F. Galindo, H. Esteban, A. Bauch, D. Piester, I. Sesia, J. Achkar, K. Jaldehag, C. Rieck, R. Píriz:
European TWSTFT Calibration Campaign 2014 of UTC(k) laboratories in the frame of Galileo FOC TGVF;
Proc. 2016 Precise Time and Time Interval Meeting - ION PTTI 2016, 25-28 Jan 2016, Monterey, CA, USA, pp. 243-257, 2016.
# Abstract >> doi:10.33012/2016.13170
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92
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Z. Jiang, D. Matsakis, V. Zhang, H. Esteban, D. Piester, S. Lin, E. Dierikx:
A TWSTFT calibration guideline and the use of a GPS calibrator for UTC TWSTFT link calibrations;
Proc. 2016 Precise Time and Time Interval Meeting - ION PTTI 2016, 25-28 Jan 2016, Monterey, CA, USA, pp. 231-242, 2016.
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2015 |
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91
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I. Blinov, A. Naumov, A. Kapitonov, Y. Smirnov, A. Bauch, D. Piester:
Results of the TWSTFT link calibration for time scale comparisons between FSUE "VNIIFTRI" and PTB;
Proc. VII International Symposium Metrology of Time and Space, 17-19 Sep 2014, Suzdal, Vladimir Region, Russia, pp. 257-262, 2015.
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90
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D. Piester, A. Bauch:
Atomuhren, Weltzeit und das Drumherum;
Astronomie + Raumfahrt, vol. 52, no. 2, pp. 24-26, 2015.
# dp201501.pdf (pdf-manuscript, 274 kB)
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2014 |
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89
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D. Piester, A. Bauch, J. Becker, T. Feldmann, J. Leute, T. Polewka, F. Riedel, D. Sibold, E. Staliuniene, K. Teichel, S. Weyers:
PTB's Time and Frequency Services 2010 - 2014;
Proc. ION PTTI 2014 Precise Time and Time Interval Systems and Applications Meeting, 1-4 Dec 2014, Boston, MA, USA, pp. 26-32, 2014.
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88
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A. Zhang, K. Liang, Z. Yang, F. Fang, T. Li, D. Piester, V. Gerginov, S. Weyers, A. Bauch, M. Fujieda, I. Blinov, A. Boiko, Y. Domnin, A. Naumov, Y. Smirnov, A. Sen Gupta, P. Arora, A. Acharya, A. Agarwal:
Comparison of Cesium Fountain Clocks in Europe and Asia;
Proc. 28th European Frequency and Time Forum, 23-26 Jun 2014, Neuchâtel, Switzerland, pp. 447-450, 2014.
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87
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T. Ido, M. Fujieda, H. Hachisu, S. Nagano, T. Gotoh, S. Falke, N. Huntemann, C. Grebing, B. Lipphardt, C. Lisdat, D. Piester:
Direct frequency comparison of intercontinentally separated Sr lattice clocks using carrier-phase two-way satellite frequency transfer;
Proc. 2014 IEEE International Frequency Control Symposium, 19-22 May 2014, Taipei, Taiwan, pp. 1-3, 2014.
# Abstract >> doi:10.1109/FCS.2014.6859906
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86
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H. Hachisu, M. Fujieda, S. Nagano, T. Gotoh, A. Nogami, T. Ido, S. Falke, N. Huntemann, C. Grebing, B. Lipphardt, C. Lisdat, D. Piester:
Direct comparison of optical lattice clocks with an intercontinental baseline of 9 000 km;
Optics Letters, vol. 39, no. 14, pp. 4072-5, 2014.
# Abstract >> doi:10.1364/OL.39.004072
# Preprint paper >> arXiv:1403.6285
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85
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M. Fujieda, D. Piester, T. Gotoh, J. Becker, M. Aida, A. Bauch:
Carrier-phase two-way satellite frequency transfer over a very long baseline;
Metrologia,Metrologia, vol. 51, no. 3, pp. 253-262, 2014.
# Abstract >> doi:10.1088/0026-1394/51/3/253
# Preprint paper >> arXiv:1403.3193
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2013 |
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84
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H. Margolis, R. Godun, P. Gill, L. Johnson, S. Shemar, P. Whibberley, H. Denker, L. Timmen, C. Voigt, D. Calonico, F. Levi, L. Lorini, M. Pizzocaro, S. Falke, D. Piester, C. Lisdat, U. Sterr, S. Vogt, S. Weyers, P. Delva, S. Bize, J. Achkar, J. Gersl, T. Lindvall, M. Merimaa:
International Timescales with Optical Clocks;
Proc. 2013 Joint UFFC, EFTF and PFM Symposium, 21-25 Jul 2013, Prague, Czech Republic, pp. 908-911, 2013.
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83
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P. Krehlik, L. Sliwczynski, G. Grosche, S. Raupach, D. Piester, H. Schnatz:
Evaluation of the AGH-Designed Time and Frequency Transfer System on a 149 km PTB-Hanover-PTB Fiber Link;
Proc. 2013 Joint UFFC, EFTF and PFM Symposium, 21-25 Jul 2013, Prague, Czech Republic, pp. 879-882, 2013.
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82
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T. Feldmann, A. Balu, S. Liu, W. Schäfer, A. Bauch, J. Becker, D. Piester, J. Achkar, A. Kanj, C. Schlunegger, J. Morel:
TWSTFT Calibration Involving Four Sites Using a Mobile Station on a Trailer;
Proc. 2013 Joint UFFC, EFTF and PFM Symposium, 21-25 Jul 2013, Prague, Czech Republic, pp. 485-491, 2013.
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81
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T. Hobiger, D. Piester, P. Baron:
A correction model of dispersive troposphere delays for the ACES microwave link;
Radio Science, vol. 48, pp. 1-12, 2013.
# Abstract >> doi:10.1002/rds.20016
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80
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T. Feldmann, A. Bauch, D. Piester, P. Alvarez, D. Autiero, J. Serrano, G. Brunetti:
Relative Calibration of the Time Transfer Link between CERN and LNGS for Precise Neutrino Time of Flight Measurements;
Proc. 44th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 26-29 Nov 2012, Reston, Virginia, USA, pp. 141-150, 2013.
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2012 |
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79
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T. Feldmann, A. Balu, C. Molard, W. Schäfer, D. Piester:
State-of-the-Art Time Link Calibration with a mobile TWSTFT Station;
Proc. 2012 European Frequency and Time Forum, 24-26 Apr 2012, Gothenburg, Sweden, pp. 462-468, 2012.
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78
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H. Esteban, J. Palacio, A. Bauch, D. Piester, G. Cerretto, T. Feldmann:
EURAMET Project 1156, GPSCALEU, Results of two years GPS receiver calibration campaign;
Proc. 2012 European Frequency and Time Forum, 24-26 Apr 2012, Gothenburg, Sweden, pp. 354-360, 2012.
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77
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M. Rost, D. Piester, W. Yang, T. Feldmann, T. Wübbena, A. Bauch:
Time transfer through optical fibers over a distance of 73 km with an uncertainty below 100 ps;
Metrologia, vol. 49, no. 6, pp. 772-778, 2012.
# Abstract >> doi:10.1088/0026-1394/49/6/772
# Preprint paper >> arXiv:1209.4467v1
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76
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Z. Jiang, D. Matsakis, S. Mitchell, L. Breakiron, A. Bauch, D. Piester, H. Maeno, L.-G. Bernier:
Long-term instability of GPS-based time transfer and proposals for improvements;
Proc. 43rd Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 14-17 Nov 2011, Long Beach, California, USA, pp. 387-406, 2012.
# Paper on USNO page >> pdf (2.25 MB)
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75
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D. Piester, A. Bauch, J. Becker, A. Hoppmann:
Time and frequency broadcast with DCF77;
Proc. 43rd Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 14-17 Nov 2011, Long Beach, California, USA, pp. 185-196, 2012.
# Paper on USNO page >> pdf (672 kB)
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74
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A. Bauch, S. Weyers, D. Piester, E. Staliuniene, W. Yang:
Generation of UTC(PTB) as a fountain-clock based time scale;
Metrologia, vol. 49, no. 3, pp. 180-188, 2012.
# Abstract >> doi:10.1088/0026-1394/49/3/180
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2011 |
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73
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A. Bauch, E. Staliuniene, D. Piester, S. Weyers, W. Yang:
Recent Improvements to the Stability of UTC(PTB);
Proc. 3rd International Colloquium – Scientific and Fundamental Aspects of the Galileo Programme, 31 Aug - 2 Sep 2011, Copenhagen, Denmark, 2011.
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72
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M. Fujieda, H. Maeno, D. Piester, A. Bauch, S. H. Yang, T. Suzuyama, W. H. Tseng, L. Huanxin, Y. Gao, J. Achkar, D. Rovera:
Impact of the transponder configuration on the Asia-Europe TWSTFT network;
Proc. 2011 Joint IEEE International Frequency Control Symposium & European Frequency and Time Forum, 2-5 May 2011, San Francisco, CA, USA, pp. 655-660, 2011.
# Abstract >> doi: 10.1109/FCS.2011.5977786
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71
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K. Liang, T. Feldmann, A. Bauch, D. Piester, A. Zhang, X. Gao:
Summary of the Link Calibration between NIM and PTB Using a Traveling GPS Receiver;
Proc. 2011 Joint IEEE International Frequency Control Symposium & European Frequency and Time Forum, 2-5 May 2011, San Francisco, CA, USA, pp. 280-285, 2011.
# Abstract >> doi: 10.1109/FCS.2011.5977281
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70
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A. Bauch, E. Staliuniene, D. Piester, W. Yang:
New realization strategy for UTC(PTB);
Proc. 2011 Joint IEEE International Frequency Control Symposium & European Frequency and Time Forum, 2-5 May 2011, San Francisco, CA, USA, pp. 40-44, 2011.
# Abstract >> doi: 10.1109/FCS.2011.5977789
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69
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D. Piester, M. Rost, M. Fujieda, T. Feldmann, A. Bauch:
Remote atomic clock synchronization via satellites and optical fibers;
Advances in Radio Science, vol. 9, pp. 1-7, 2011.
# Abstract >> doi: 10.5194/ars-9-1-2011
# Paper on ARS page >> pdf (824 kB)
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68
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T. Feldmann, A. Bauch, D. Piester, M. Rost, E. Goldberg, S. Mitchell, B. Fonville:
Advanced GPS-based time link calibration with PTB’s new GPS calibration setup;
Proc. 42nd Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 15-18 Nov 2010, Reston, Virginia, USA, pp. 509-526, 2011.
# Paper on USNO page >> pdf (653 kB)
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67
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K. Liang, T. Feldmann, A. Bauch, D. Piester:
How to handle a satellite change in an operational TWSTFT network?;
Proc. 42nd Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 15-18 Nov 2010, Reston, Virginia, USA, pp. 285-294, 2011.
# Paper on USNO page >> pdf (507 kB)
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66
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A. Bauch, D. Piester, M. Fujieda, W. Lewandowski:
Directive for operational use and data handling in two-way satellite time and frequency transfer (TWSTFT);
Rapport BIPM-2011/01, 25 pp., 2011.
# Paper on BIPM page >> pdf (370 kB)
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2010 |
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65
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A. Bauch, P. Hetzel, D. Piester:
Time and Frequency Dissemination with DCF77: From 1959 to 2009 and beyond;
PTB-Mitteilungen, Special Issue vol. 119 (2009), no. 3, pp. 3-26, 2010.
# Paper on PTB page >> pdf (6.7 MB)
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64
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M. Fujieda, H. Maeno, D. Piester, S. H. Yang, T. Suzuyama, W. H. Tseng, L. Huanxin, Y. Gao, A. Zhang, D. Rovera, J. Achkar:
The Asia-Europe TWSTFT network using Intelsat-4;
Proc. Asia-Pacific Radio Science Conference AP-RASC’10, 22-26 Sep 2010, Toyama, Japan, paper AP-7, 2010.
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63
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K. Liang, T. Feldmann, A. Bauch, D. Piester, A. Zhang, X. Gao:
Performance Evaluation of NIM GPS Receivers in Use for Time Transfer with PTB;
Proc. 24th European Frequency and Time Forum, 13-16 April 2010, Noordwijk, The Netherlands, paper P1.46, 2010.
# Abstract >> doi: 10.1109/EFTF.2010.6533694
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62
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Z. Jiang, D. Piester, K. Liang:
Restoring a TW Calibration with a GPS Bridge – A Standard Procedure for UTC Time Transfer;
Proc. 24th European Frequency and Time Forum, 13-16 April 2010, Noordwijk, The Netherlands, paper P1.44, 2010.
# Abstract >> doi: 10.1109/EFTF.2010.6533693
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61
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T. Feldmann, A. Bauch, D. Piester, A. Stefanov, L.-G. Bernier, C. Schlunegger, K. Liang:
On improved GPS-based calibration of the time links between METAS and PTB;
Proc. 24th European Frequency and Time Forum, 13-16 April 2010, Noordwijk, The Netherlands, paper 12.3, 2010.
# Abstract >> doi: 10.1109/EFTF.2010.6533668
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60
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M. Rost, M. Fujieda, D. Piester:
Time Transfer Through Optical Fibers (TTTOF): Progress on Calibrated Clock Comparisons;
Proc. 24th European Frequency and Time Forum, 13-16 April 2010, Noordwijk, The Netherlands, paper 6.4, 2010.
# Abstract and preprint paper >> arXiv:1012.4581v1
# Abstract >> doi: 10.1109/EFTF.2010.6533649
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59
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V. Zhang, T. E. Parker, J. Achkar, A. Bauch, L. Lorini, D. Matsakis, D. Piester, D. Rovera:
Two-Way Time and Frequency Transfer Using 1 MChip/s Codes;
Proc. 41st Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 16-19 Nov 2009, Santa Ana Pueblo, New Mexico, USA, pp. 371-381, 2010.
# Paper on USNO page >> pdf (593 kB)
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58
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M. Rost, A. Bauch, J. Becker, T. Feldmann, D. Piester, T. Polewka, D. Sibold, E. Staliuniene:
PTB’s Time and Frequency Activities in 2008 and 2009;
Proc. 41st Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 16-19 Nov 2009, Santa Ana Pueblo, New Mexico, USA, pp. 197-213, 2010.
# Paper on USNO page >> pdf (1.3 MB)
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57
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D. Piester, M. Fujieda, M. Rost, A. Bauch:
Time Transfer Through Optical Fibers (TTTOF): First Results of Calibrated Clock Comparisons;
Proc. 41st Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 16-19 Nov 2009, Santa Ana Pueblo, New Mexico, USA, pp. 89-99, 2010.
# Abstract and preprint paper >> arXiv:1001.5406v1
# Paper on USNO page >> pdf (769 kB)
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56 |
|
H. Esteban, J. Palacio, F. J. Galindo, T. Feldmann, A. Bauch, D. Piester:
Improved GPS-Based Time Link Calibration Involving ROA and PTB;
IEEE Trans. UFFC, vol. 57, no. 3, pp. 714-720, 2010.
# Abstract >> doi: 10.1109/TUFFC.2010.1469
# Paper on PTB page >> pdf (1.1 MB)
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2009 |
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55
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T. Feldmann, A. Bauch, D. Piester:
Study on the GPS Calibration Accuracy and Code Free Carrier-Phase GPS Time and Frequency Transfer;
Proc. 2nd International Colloquium Scientific and Fundamental Aspects of the Galileo Programme, 14-16 Oct 2009, Padua, Italy, on CD-ROM, 8 pages, 2009.
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54
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A. Bauch, P. Hetzel, D. Piester:
Zeit- und Frequenzverbreitung mit DCF77: 1959-2009 und darüber hinaus;
PTB-Mitteilungen, vol. 119, no. 3, pp. 217-240, 2009.
# Paper >> pdf (5.4 MB) on PTB page
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53
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A. Bauch, D. Piester, B. Blanzano, O. Koudelka, E. Kroon, E. Dierikx, P. Whibberley, J. Achkar, D. Rovera, L. Lorini, F. Cordara, C. Schlunegger:
Results of the 2008 TWSTFT Calibration of Seven European Stations;
Proc. European Frequency and Time Forum – IEEE Frequency Control Symposium Joint Conference, 20-24 Apr 2009, Besançon, France, pp. 1209-1215, 2009.
# Abstract >> doi: 10.1109/FREQ.2009.5168392
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52
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S.-Y. Lin, W.-H. Tseng, H.-T. Lin, K.-M. Feng, D. Piester:
The Comparison Between TWSTFT and GPS Time Transfer Result of PTB-TL Link;
Proc. European Frequency and Time Forum – IEEE Frequency Control Symposium Joint Conference, 20-24 Apr 2009, Besançon, France, pp. 1203-1205, 2009.
# Abstract >> doi: 10.1109/FREQ.2009.5168390
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51
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D. Piester, T. Feldmann, A. Bauch, M. Fujieda, T. Gotoh:
Concept for an Accurate Calibration of Long Baseline Two-Way Satellite Time and Frequency Transfer (TWSTFT) Links via Two Separated Transponders on One Telecommunication Satellite;
Proc. European Frequency and Time Forum – IEEE Frequency Control Symposium Joint Conference, 20-24 Apr 2009, Besançon, France, pp. 1076-1081, 2009.
# Abstract >> doi: 10.1109/FREQ.2009.5168362
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50
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H. Esteban, J. Palacio, F. J. Galindo, T. Feldmann, A. Bauch, D. Piester:
A GPS calibration trip experience between ROA and PTB;
Proc. European Frequency and Time Forum – IEEE Frequency Control Symposium Joint Conference, 20-24 Apr 2009, Besançon, France, pp. 274-279, 2009.
# Abstract >> doi: 10.1109/FREQ.2009.5168184
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49
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T. Feldmann, A. Bauch, D. Piester, H. Esteban, J. Palacio, F. J. Galindo, T. Gotoh, H. Maeno, U. Weinbach, S. Schön:
GPS carrier phase and precise point positioning time scale comparisons using different software packages;
Proc. European Frequency and Time Forum – IEEE Frequency Control Symposium Joint Conference, 20-24 Apr 2009, Besançon, France, pp. 120-125, 2009.
# Abstract >> doi: 10.1109/FREQ.2009.5168154
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48
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D. Piester, H. Schnatz:
Novel Techniques for Remote Time and Frequency Comparisons;
PTB-Mitteilungen / Special Issue, vol. 119, no. 2, pp. 33-44, 2009.
# Paper >> pdf (3.6 MB)
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47
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D. Piester, H. Schnatz:
Hochgenaue Zeit- und Frequenzvergleiche über weite Strecken;
PTB-Mitteilungen, vol. 119, no. 2, pp. 131-143, 2009.
# Paper >> pdf (3.7 MB)
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46
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D. Matsakis, L. Breakiron, A. Bauch, D. Piester, Z. Jiang:
Two-Way Satellite Time and Frequency Transfer (TWSTFT) Calibration Constancy from Closure Sums;
Proc. 40th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 1-4 Dec 2008, Reston, Virginia, USA, pp. 587-604, 2009.
# Paper >> pdf (1 MB) on USNO page
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45
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A. Niessner, W. Mache, B. Blanzano, O. Koudelka, J. Becker, D. Piester, Z. Jiang, F. Arias:
Calibration of the BEV GPS receiver by using TWSTFT;
Proc. 40th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 1-4 Dec 2008, Reston, Virginia, USA, pp. 543-548, 2009.
# Paper >> pdf (400 kB) on USNO page
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44
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Z. Jiang, W. Lewandowski, D. Piester:
Calibration of TWSTFT Links through the triangle closure condition;
Proc. 40th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 1-4 Dec 2008, Reston, Virginia, USA, pp. 467-483, 2009.
# Paper >> pdf (200 kB) on USNO page
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43
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T. Feldmann, D. Piester, A. Bauch, T. Gotoh:
GPS carrier-phase time and frequency transfer with different versions of precise point positioning software;
Proc. 40th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 1-4 Dec 2008, Reston, Virginia, USA, pp. 403-413, 2009.
# Paper >> pdf (300 kB) on USNO page
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2008 |
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42
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Z. Jiang, W. H. Tseng, S. Y. Lin, M. Fujieda, H. Maeno, H. Y. Sung, D. Piester:
Strengthen the Asia-Europe Time Links by Combining TWSTFT and GPS data;
Proc. Asia-Pacific Workshop on Time and Frequency, 30 Oct - 1 Nov 2008, Serpong-Tangerang, Indonesia, pp. 555-562, 2008.
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41
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T. Gotoh, T. Hobiger, R. Ichikawa, T. Feldmann, D. Piester:
Application of ray-traced troposphere delays to GPS time transfer;
Proc. 52nd Meeting of the Japan Society for Aeronautical and Space Sciences, 5-7 Nov 2008, Awaji Yumebutai International Conference Center, Hyogo, Japan, pp. 1322-1326, 2008.
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40 |
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D. Piester, A. Bauch, J. Becker, E. Staliuniene, C. Schlunegger:
On Measurement Noise in the European TWSTFT Network;
IEEE Trans. UFFC, vol. 55, no. 9, pp. 1906-1912, 2008.
# Abstract >> doi: 10.1109/TUFFC.882
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39 |
|
D. Piester, A. Bauch, M. Fujieda, T. Gotoh, M. Aida, H. Maeno, M. Hosokawa, S. H. Yang:
Studies on instabilities in long-baseline two-way satellite time and frequency transfer (TWSTFT) including a troposphere delay model;
Proc. 39th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 27-29 Nov 2007, Long Beach, California, USA, pp. 211-222, 2008.
# Paper >> pdf (829 kB)
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38 |
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A. Bauch, L. Breakiron, D. Matsakis, D. Piester, Z. Jiang:
On the accuracy of two-way satellite time and frequency transfer: a study of triplet closures;
2008 Conference on Precision Electromagnetic Measurements Digest, 8-13 Jun 2008, Broomfield, Colorado, USA, pp. 612-613, 2008.
# Abstract >> doi: 10.1109/CPEM.2008.4574928
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37 |
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D. Piester, A. Bauch, L. Breakiron, D. Matsakis, B. Blanzano, O. Koudelka:
Time transfer with nanosecond accuracy for the realization of International Atomic Time;
Metrologia, vol. 45, no. 2, pp. 185-198, 2008.
# Abstract >> doi: 10.1088/0026-1394/45/2/008
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2007 |
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36 |
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D. Piester, C. Schlunegger, A. Bauch, J. Becker, G. Dudle, E. Staliuniene:
Two-way satellite time transfer for Galileo;
Proc. 1st Colloquium Scientific and Fundamental Aspects of the Galileo Programme, Toulouse, France, 1-4 Oct 2007, on CD-ROM, 2007.
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35 |
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D. Piester, A. Bauch, J. Becker, E. Staliuniene, C. Schlunegger:
Studies on Measurement Noise in the European TWSTFT Network;
Proc. IEEE International Frequency Control Symposium Jointly with the 21st European Frequency and Time Forum, Geneva, Switzerland, 29 May - 1 Jun 2007, pp. 1194-1199, 2007.
# Abstract >> doi: 10.1109/FREQ.2007.4319266
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34 |
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M. Fujieda, T. Gotoh, D. Piester, M. Kumagai, S. Weyers, A. Bauch, R. Wynands, M. Hosokawa:
First comparison of primary frequency standards between Europe and Asia;
Proc. IEEE International Frequency Control Symposium Jointly with the 21st European Frequency and Time Forum, Geneva, Switzerland, 29 May - 1 Jun 2007, pp. 937-941, 2007.
# Abstract >> doi: 10.1109/FREQ.2007.4319217
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33 |
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C. Schlunegger, G. Dudle, L.-G. Bernier, D. Piester, J. Becker, B. Blanzano:
Description of the TWSTFT Station at METAS and Presentation of the Calibration Campaign 2006;
Proc. IEEE International Frequency Control Symposium Jointly with the 21st European Frequency and Time Forum, Geneva, Switzerland, 29 May - 1 Jun 2007, pp. 918-922, 2007.
# Abstract >> doi: 10.1109/FREQ.2007.4319213
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32 |
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J. Achkar, P. Tuckey, P. Uhrich, D. Valat, A. Batchelor, G. Burden, A. Bauch, D. Piester, F. Cordara, P. Tavella, J. Davis, J. Delporte, R. Jones, T. Levin, G. Staton, J. Nawrocki, J.-M. Piéplu:
Fidelity - Progress Report on Delivering the Prototype Galileo Time Service Provider;
Proc. IEEE International Frequency Control Symposium Jointly with the 21st European Frequency and Time Forum, Geneva, Switzerland, 29 May - 1 Jun 2007, pp. 446-451, 2007.
# Abstract >> doi: 10.1109/FREQ.2007.4319114
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31 |
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M. Fujieda, T. Gotoh, M. Aida, J. Amagai, H. Maeno, D. Piester, A. Bauch, S. H. Yang:
Long baseline TWSTFT between Asia and Europe;
Proc. 38th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, Reston, Virginia, USA, 5-7 Dec 2006, pp. 499-510, 2007.
# Paper >> pdf (3.1 MB) on USNO page
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30 |
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D. Piester, A. Bauch, J. Becker, T. Polewka, M. Rost, D. Sibold, E. Staliuniene:
PTB’s Time and Frequency Activities in 2006: New DCF77 Electronics, New NTP Servers, and Calibration Activities;
Proc. 38th Annual Precise Time and Time Interval (PTTI) Systems and Applications Meeting, Reston, Virginia, USA, 5-7 Dec 2006, pp. 37-47, 2007.
# Paper >> pdf (409 kB)
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2006 |
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29 |
|
H. Maeno, M. Fujieda, D. Piester, A. Bauch, M. Aida, Q. T. Lam, Y. Takahashi:
Establishment of a TWSTFT link between Asia and Europe connecting NICT and PTB;
Proc. 20th European Frequency and Time Forum - EFTF 2006, Braunschweig, Germany, 27-30 Mar 2006, pp. 575-579, 2006.
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28 |
|
J. Palacio, F. J. Galindo, H. Esteban, J. A. Lima, G. de Jong, E. Kroon, D. Piester, J.-Y. Richard, D. Valat:
EUROMET project 529: Results of the 2004 GPS receiver calibration campaign;
Proc. 20th European Frequency and Time Forum - EFTF 2006, Braunschweig, Germany, 27-30 Mar 2006, pp. 567-571, 2006.
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27 |
|
D. Piester, B. Blanzano, K. Jaldehag, G. de Jong, P. Whibberley, J. Achkar, L. Lorini, J. Becker, I. Sesia, H. Ressler, O. Koudelka:
Calibration of Six European TWSTFT Earth Stations Using a Portable Station;
Proc. 20th European Frequency and Time Forum - EFTF 2006, Braunschweig, Germany, 27-30 Mar 2006, pp. 460-467, 2006.
# Paper >> pdf (779 kB)
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26 |
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D. Matsakis, F. Arias, A. Bauch, J. Davis, T. Gotoh, M. Hosokawa, D. Piester:
On Optimizing the Configuration of Time-Transfer Links Used in Generate TAI;
Proc. 20th European Frequency and Time Forum - EFTF 2006, Braunschweig, Germany, 27-30 Mar 2006, pp. 448-454, 2006.
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25 |
|
C. Hackman, J. Levine, T. Parker, D. Piester, J. Becker:
A Straightforward Frequency-Estimation Technique for GPS Carrier-Phase Time Transfer;
IEEE Trans. UFFC, vol. 53, no. 9, pp. 1570-1583, 2006.
# Abstract >> doi: 10.1109/TUFFC.2006.1678185
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24 |
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A. Bauch, J. Achkar, S. Bize, D. Calonico, R. Dach, R. Hlavac, L. Lorini, T. Parker, G. Petit, D. Piester, K. Szymaniec, P. Uhrich:
Comparison between frequency standards in Europe and the US at the 10-15 uncertainty level;
Metrologia, vol. 43, no. 1, pp. 109-120, 2006.
# Abstract >> doi: 10.1088/0026-1394/43/1/016
|
23 |
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D. Piester, R. Hlavac, J. Achkar, G. de Jong, B. Blanzano, H. Ressler, J. Becker, P. Merck, O. Koudelka:
Calibration of Four European TWSTFT Earth Stations with a Portable Station Through Intelsat 903;
Proc. 19th European Frequency and Time Forum - EFTF 2005, Besancon, France, 21-24 Mar 2005, pp. 354-359, 2006.
# Paper >> pdf (305 kB)
|
2005 |
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22 |
|
D. Piester, A. Bauch, J. Becker, T. Polewka, A. McKinley, L. Breakiron, A. Smith, B. Fonville, D. Matsakis:
Two-Way Satellite Time Transfer between USNO and PTB;
Proc. 2005 Joint IEEE International Frequency Control Symposium and Precise Time and Time Interval Systems and Applications Meeting, Vancouver, BC, Canada, 29-31 Aug 2005, pp. 316-323, 2005.
# doi: 10.1109/FREQ.2005.1573952 (abstract)
# dp200507.pdf (pdf-manuscript, 289 kB) |
21 |
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D. Piester, A. Bauch, J. Becker, T. Polewka:
Time and Frequency Activities at the Physikalisch-Technische Bundesanstalt;
Proc. 36th Annual Precise Time and Time Interval Systems and Applications Meeting - PTTI 2004, Washington, DC, USA, 07-09 Dec 2004 , pp. 179-188, 2005.
# dp200506.pdf (pdf-manuscript, 586 kB) |
20 |
|
A. Bauch, D. Piester, E. Staliuniene:
A New Realization Strategy for the Time Scale UTC(PTB);
Proc. 2004 IEEE International Ultrasonics, Ferroelectrics, and Frequency Control 50th Anniversary Joint Conference - UFFC 2004, Montréal, Canada, 24-27 Aug 2004, paper P1FC-I-7, pp. 518-523, 2005.
# doi: 10.1109/FREQ.2004.1418511 (abstract) |
19 |
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C. Hackman, J. Levine, T. Parker, D. Piester, J. Becker:
A New Technique for Estimating Frequency from GPS Carrier-Phase Time Transfer Data;
Proc. 2004 IEEE International Ultrasonics, Ferroelectrics, and Frequency Control 50th Anniversary Joint Conference - UFFC 2004, Montréal, Canada, 24-27 Aug 2004, paper FC1-I-2, pp. 341-349, 2005.
# doi: 10.1109/FREQ.2004.1418477 (abstract) |
18 |
|
A. Bauch, D. Piester, A. Moudrak, G. Petit:
Time Comparisons between USNO and PTB: A Model for the Determination of the Time Offset between GPS Time and the Future Galileo System Time;
Proc. 2004 IEEE International Ultrasonics, Ferroelectrics, and Frequency Control 50th Anniversary Joint Conference - UFFC 2004, Montréal, Canada, 24-27 Aug 2004, paper FC1-I-1, pp. 334-340, 2005.
# doi: 10.1109/FREQ.2004.1418476 (abstract) |
17 |
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W. Lewandowski, F. Cordara, L. Lorini, V. Pettiti, A. Bauch, D. Piester, O. Koudelka:
A simultaneous calibration of the IEN/PTB time link by GPS CV and TWSTFT portable equipment;
Proc. 18th European Frequency and Time Forum - EFTF 2004, 05-07 Apr 2004, Guildford, UK, paper 028, pp. 1-7, 2005. |
16 |
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F. Cordara, L. Lorini, V. Pettiti, P. Tavella, D. Piester, J. Becker, T. Polewka, G. de Jong, O. Koudelka, H. Ressler, B. Blanzano, C. Karel:
Calibration of the IEN-PTB TWSTFT link with a portable reference station;
Proc. 18th European Frequency and Time Forum - EFTF 2004, 05-07 Apr 2004, Guildford, UK, paper 137, pp. 1-6, 2005. |
2004 |
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15 |
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D. Piester, P. Hetzel, A. Bauch:
Zeit- und Normalfrequenzverbreitung mit DCF77;
PTB-Mitteilungen, vol. 114, no. 4, pp. 345-368, 2004.
# dp200403.pdf (pdf-manuscript, 3.3 MB) |
14 |
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D. Piester, A. Bauch, J. Becker, T. Polewka, A. McKinley, D. Matsakis:
Time Transfer between USNO and PTB: Operation and Calibration Results;
Proc. of 35th Annual Precise Time and Time Interval Systems and Applications Meeting - PTTI 2003, 02-04 Dec 2003, San Diego, California, USA, pp. 93-101, 2004.
# dp200402.pdf (pdf-manuscript, 207 kB) |
13 |
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D. Piester, A. Bauch, J. Becker, T. Polewka:
An Update on PTB's Activities in Time and Frequency;
Proc. of 35th Annual Precise Time and Time Interval Systems and Applications Meeting - PTTI 2003, 02-04 Dec 2003, San Diego, California, USA, pp. 59-68, 2004.
# dp200401.pdf (pdf-manuscript, 462 kB) |
2003 |
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12 |
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D. Piester, P. Hetzel, A. Bauch:
Recent Time and Frequency Activities at PTB;
Proc. of 34th Annual Precise Time and Time Interval Systems and Applications Meeting - PTTI 2002, 03-05 Dec 2002, Reston, Virginia, USA, pp. 457-465, 2003.
# dp200302.pdf (pdf-manuscript, 728 kB) |
11 |
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A. S. Bakin, D. Piester, I. Behrens, H.-H. Wehmann, E. Peiner, A. A. Ivanov, D. Fehly, A. Schlachetzki:
Growth of InP Layers on Nanometer-Scale Patterned Si Substrates;
Cryst. Growth & Design, vol. 3, no. 1, pp. 89-93, 2003.
# doi: 10.1021/cg025558s (abstract)
|
2002 |
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10 |
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D. Piester:
Nanostrukturen in Halbleiterbauelementen;
Dissertation, TU Braunschweig (2002)
Shaker Verlag, Aachen, ISBN: 3-8322-1009-1
# dp200203toc.pdf (pdf-table of content, 21 kB)
# dp200203.pdf (pdf-document, 5,2 MB) |
9 |
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D. Piester, A. A. Ivanov, A. S. Bakin, H.-H. Wehmann, A. Schlachetzki:
Semiconductor Nanostructures for Quantum Wire Lasers;
ICONO 2001: Fundamental Aspects of Laser-Matter Interaction and Physics of Nanostructures
(eds. A. V. Andreev et al.),
Proc. SPIE, vol. 4748, pp. 476-485, 2002.
# doi: 10.1117/12.468991 (abstract)
# dp200202.pdf (pdf-manuscript, 253 kB) |
8 |
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A. S. Bakin, I. Behrens, A. A. Ivanov, E. Peiner, D. Piester, H.-H. Wehmann, A. Schlachetzki:
Growth of SiC on Si(100) by LPCVD and Patterning of the Grown Layers;
Mater. Sci. Forum 389-393, Trans Tech Pub., Switzerland, pp. 327-330, 2002. |
2001 |
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7 |
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A. S. Bakin, A. A. Ivanov, D. Piester, T. Riedl, F. Hitzel, H.-H. Wehmann, A. Schlachetzki:
Growth of SiC on Si(100) by low-pressure MOVPE;
Mater. Sci. Forum 353-356, Trans Tech Pub., Switzerland, pp. 163-166, 2001. |
2000 |
|
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6 |
|
T. Klaffs, A. A. Ivanov, A. S. Bakin, D. Piester, M. Ursu, A. Schlachetzki, L. Hvozdara, G. Strasser, B. Güttler:
Intersubband absorption in d-doped InGaAs-InP multi-quantum wells;
Proc. of 3rd Intern. EuroConf. on Advanced Semiconductor Devices and Microsystems - ASDAM 2000,
16-18 Oct 2000, Smolenice Castle, Slovakia, pp. 383-386, 2000.
# doi: 10.1109/ASDAM.2000.889526 (abstract) |
5 |
|
D. Piester, A. A. Ivanov, A. S. Bakin, T. Klaffs, M. Ursu, H.-H. Wehmann, A. Schlachetzki, S. Kipp:
Homogeneity of InGaAs/InP Nanostructures;
Proc. of 3rd Intern. EuroConf. on Advanced Semiconductor Devices and Microsystems - ASDAM 2000,
16-18 Oct 2000, Smolenice Castle, Slovakia, pp. 251-254, 2000.
# doi: 10.1109/ASDAM.2000.889493 (abstract)
# dp200003.pdf (pdf-manuscript, 296 kB) |
4 |
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D. Piester, P. Bönsch, T. Schrimpf, H.-H. Wehmann, A. Schlachetzki:
Laser-Action in V-Groove-Shaped InGaAs/InP Single Quantum Wires;
IEEE J. Sel. Top. Quantum Electron., vol. 6, no. 3, pp. 522-527, 2000.
# doi: 10.1109/2944.865107 (abstract)
# dp200002.pdf (pdf-manuscript, 244 kB) |
3 |
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A. S. Bakin, D. Piester, H.-H. Wehmann, A. A. Ivanov, A. Schlachetzki, K. D. Becker:
Formation of Self-Assembled Nanometer-Scale InP Islands on Silicon Substrates;
Mat. Res. Soc. Symp. Proc., vol. 618, pp. 27-32, 2000. |
1999 |
|
|
2 |
|
T. Schrimpf, D. Piester, H.-H. Wehmann, P. Bönsch, D. Wüllner,
A. Schlachetzki, C. Mendorf, H. Lakner:
Preparation and characterization of InGaAs quantum wires on V-groove patterned InP;
Proc. of 11th Intern. Conf. Indium Phosphide and Related Materials - IPRM'99, 16-20 May 1999,
Davos, Switzerland, IEEE, Piscataway, pp. 507-510, 1999.
# doi: 10.1109/ICIPRM.1999.773744 (abstract) |
1998 |
|
|
1 |
|
H.-H. Wehmann, T. Schrimpf, P. Bönsch, D. Wüllner, D. Piester, A. Schlachetzki, R. Lacmann:
Growth and characterization of InGaAs quantum-wires;
in: Heterostructure Epitaxy and Devices - HEAD'97 (eds. P. Kordos, J. Novák),
NATO Science Series, 3. High Technology - vol. 48, Kluwer
Acad. Pub., Dordrecht, pp. 199-202, 1998.
|
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| Highlight of 2008 |
|
Paper no. 37
Time transfer with nanosecond accuracy for the realization of International Atomic Time
was selected as one of the best articles published in Metrologia during 2008.
|
|
| Peer Reviewed Papers in Journals |
|
no. 77
Time transfer through optical fibers over a distance of 73 km with an uncertainty below 100 ps
no. 74
Generation of UTC(PTB) as a fountain-clock based time scale
no. 69
Remote atomic clock synchronization via satellites and optical fibers
no. 56
Improved GPS-Based Time Link Calibration Involving ROA and PTB
no. 40
On Measurement Noise in the European TWSTFT Network
no. 37
Time transfer with nanosecond accuracy for the realization of International Atomic Time
no. 25
A Straightforward Frequency-Estimation Technique for GPS Carrier-Phase Time Transfer
no. 24
Comparison between frequency standards in Europe and the US at the 10-15 uncertainty level
no. 11
Growth of InP Layers on Nanometer-Scale Patterned Si Substrates
no. 4
Laser-Action in V-Groove-Shaped InGaAs/InP Single Quantum Wires
|
|
| Top Cited Papers |
|
no. 24
Comparison between frequency standards in Europe and the US at the 10-15 uncertainty level
no. 37
Time transfer with nanosecond accuracy for the realization of International Atomic Time
no. 27
Calibration of Six European TWSTFT Earth Stations Using a Portable Station
no. 11
Growth of InP Layers on Nanometer-Scale Patterned Si Substrates
no. 14
Time Transfer between USNO and PTB: Operation and Calibration Results
|
|
| German Language Publications |
|
no. 54
Zeit- und Frequenzverbreitung mit DCF77: 1959-2009 und darüber hinaus
no. 47
Hochgenaue Zeit- und Frequenzvergleiche über weite Strecken
no. 15
Zeit- und Normal-frequenzverbreitung mit DCF77
no. 10
Nanostrukturen in Halbleiterbauelementen
|
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