27th Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting
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Page : 512 pages
File Size : 34,99 MB
Release : 1996
Category : Crystals
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Author :
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Page : 512 pages
File Size : 34,99 MB
Release : 1996
Category : Crystals
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Page : 648 pages
File Size : 31,35 MB
Release : 1990
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Author :
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Page : 508 pages
File Size : 32,64 MB
Release : 1992
Category : Time
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Author : Richard L. Sydnor
Publisher :
Page : 508 pages
File Size : 50,54 MB
Release : 1993
Category : Artificial satellites
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Papers covered: recent developments in rubidium, cesium, and hydrogen-based frequency standards, and in cryogenic and trapped-ion technology; international and transnational applications of PTTI technology with emphasis on satellite laser tracking networks, GLONASS timing, intercomparison of national time scales, and international telecommunications; applications of PTTI technology to the telecommunications, power distribution, and platform positioning, and geophysical survey industries; applications of PTTI technology to evolving military communications and navigation systems; and dissemination of precise time and frequency by means of GPS, GLONASS, MILSTAR, Loran, and synchronous communications satellites.
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Page : 880 pages
File Size : 16,49 MB
Release : 1994
Category : Aeronautics
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Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
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Page : 122 pages
File Size : 30,15 MB
Release : 1993
Category : Aeronautics
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Page : 134 pages
File Size : 16,94 MB
Release : 1993
Category : Aeronautics
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Author : IEEE Ultrasonics, Ferroelectrics, and Frequency Control Society
Publisher : Institute of Electrical & Electronics Engineers(IEEE)
Page : 896 pages
File Size : 24,82 MB
Release : 1992
Category : Technology & Engineering
ISBN : 9780780304765
Author : Parameswar Banerjee
Publisher : Springer Nature
Page : 312 pages
File Size : 46,65 MB
Release : 2023-10-01
Category : Technology & Engineering
ISBN : 3031307801
This book provides a comprehensive, systematic description of modern timekeeping and its specializations. Introductory chapters discuss the concept of time and its definition, then briefly look at pre-Atomic Era timekeeping to set the stage for the introduction of the atomic clock. Subsequent chapters focus on concepts such as frequency stability and measurement uncertainty, as well as computer network time-synchronization protocols including Network Time Protocol (NTP) and Precise Time Protocol (PTP). The book then delves into the nuts and bolts of the Global Navigation Satellite Systems (GNSS), Two-Way Satellite Time and Frequency Transfer, and Optical Time and Frequency Transfer. Timescale theory is then described as a way to combine clock data, and the algorithms and procedures used to generate Coordinated Universal Time (UTC) are given. Finally, there is a look at modern applications of timekeeping and time transfer. Featuring a glossary of all key terms, this book is highly recommended for trained or incoming physicists, engineers, or mathematicians working, for example, in manufacturing or timing laboratories. Additionally, it is suitable for use in introductory university courses dealing with the subject of timekeeping.
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Page : 1482 pages
File Size : 18,52 MB
Release : 1990
Category : Government publications
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