Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 648
Book Description
The 22nd Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting
Author: Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting
Author: 24th Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting
Author: Richard L. SydnorPublisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 508
Book Description
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.
Frequency Stability
Author: Venceslav F. KroupaPublisher: John Wiley & Sons
ISBN: 111831011X
Category : Technology & Engineering
Languages : en
Pages : 330
Book Description
An in-depth look at the theory and applications of frequency stability An understanding of the acquisition of stable frequency is essential for anyone who needs to solve noise problems in wireless communications. This book offers a thorough introduction to the principles and applications of frequency stability, arming practicing engineers with the tools they need to minimize noise in systems and devices that affect everyday communications for millions of people. With an emphasis on both practical and scientific points of view, Frequency Stability: Introduction and Applications examines frequency and time fluctuations in resonators, as well as the stability of both standard and practical microwave oscillators. It explains noise properties of building circuit blocks, introducing time domain properties and how they relate to noise spectral densities. Including a special chapter devoted to the design and properties of phase locked loops—a crucial topic for frequency synthesizers—the book also: Examines in detail L/F noise, showing how power losses in the propagation material extend over a long period of time Covers sapphire, optoelectronics, MW, and ring oscillators with the discussion of noise in delay-line oscillators with lasers Offers an extended treatment of phase noise in semiconductors and amplifiers based on Van der Ziel investigations Emphasizes the modified Allan variance in the time domain, including exact computations Outlines the relationship between resonator frequency and output phase noises via the feedback theory Featuring numerous tables with actual data, Frequency Stability: Introduction and Applications is an invaluable guide for engineers wishing to rein in acoustic and electromagnetic interference in modern communications.
22nd Annual Precise Time and Time Interval (PTTI) Applications and Planning Meeting
Author: Electromagnetic Metrology
Author: Publisher:
ISBN:
Category : Electric measurements
Languages : en
Pages : 794
Book Description
Technical Abstract Bulletin
Author: NIST Technical Note
Author: Publisher:
ISBN:
Category : Physical instruments
Languages : en
Pages : 558
Book Description
Earth Resources
Author: Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 910
Book Description
Author: