DocumentCode
977154
Title
Recent trends in NBS time and frequency distribution services
Author
Beehler, Roger E. ; Allan, David W.
Author_Institution
National Bureau of Standards, Boulder, CO, USA
Volume
74
Issue
1
fYear
1986
Firstpage
155
Lastpage
157
Abstract
Since 1967 the National Bureau of Standards has improved its Traditional radio broadcast services from radio stations WWV, WWVH, and WWVB and introduced several new services to meet changing needs. The new services are described briefly, including the GOES satellite time code, the Frequency Measurement Service using Loran-C and WWVB, and the Global Time Service based on the GPS satellite common-view technique.
Keywords
Atomic clocks; Delay effects; Frequency conversion; Frequency measurement; Global Positioning System; Measurement standards; NIST; Radio broadcasting; Satellite broadcasting; Time measurement;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1986.13426
Filename
1457694
Link To Document