DEVELOPMENT OF WIDEBAND VLBI SYSTEM WITH TRANSPORTABLE SMALL TELESCOPE FOR DISTANT FREQUENCY TRANSFER| Session Chairs: | William Davis, Kun Liang |
The time and frequency transfer session focuses on the mechanisms for comparing measurements of time and frequency from one location to another. The techniques are used for creating and distributing standard time scales such as the International Atomic Time. Topics may include simultaneous observation methods (GPS, TV, and radio astronomy), two-way transfer methods, and network methods (network-time and precision-time protocols).
16:00 A04.1 DEVELOPMENT OF WIDEBAND VLBI SYSTEM WITH TRANSPORTABLE SMALL TELESCOPE FOR DISTANT FREQUENCY TRANSFER
M. Sekido, K. Takefuji, H. Ujihara, M. Tsutsumi, Y. Miyauchi, T. Kondo, T. Hobiger, S. Hasegawa, R. Ichikawa, Y. Koyama
Kashima Space Technology Center, National Institute of Information and Communications Technology, Kashima, Japan
16:20 A04.2 COMPARISON OF TIME AND FREQUENCY TRANSFER BY BDS AND GPS
K. Liang, A. Zhang, W. Wang
time and frequency, National Institute of Metrology, Beijing, China