Title :
National and International Time and Frequency Comparisons
Keywords :
Clocks; Costs; Earth; Extraterrestrial measurements; Frequency conversion; Frequency measurement; Global Positioning System; NIST; Satellites; Time measurement;
Conference_Titel :
37th Annual Symposium on Frequency Control. 1983
Conference_Location :
Philadelphia, Pennsylvania, USA
DOI :
10.1109/FREQ.1983.200645