International Satellite Directory
Author: Design Publications
Publisher:
Published: 1999-11-01
Total Pages:
ISBN-13: 9780936361130
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Author: Design Publications
Publisher:
Published: 1999-11-01
Total Pages:
ISBN-13: 9780936361130
DOWNLOAD EBOOKAuthor: Christopher H. Sterling
Publisher: Routledge
Published: 2016-05-06
Total Pages: 316
ISBN-13: 1136694544
DOWNLOAD EBOOKThis reference book is designed as a road map for researchers who need to find specific information about American mass communication as expeditiously as possible. Taking a topical approach, it integrates publications and organizations into subject-focused chapters for easy user reference. The editors define mass communication to include print journalism and electronic media and the processes by which they communicate messages to their audiences. Included are newspaper, magazine, radio, television, cable, and newer electronic media industries. Within that definition, this volume offers an indexed inventory of more than 1,400 resources on most aspects of American mass communication history, technology, economics, content, audience research, policy, and regulation. The material featured represents the carefully considered judgment of three experts -- two of them librarians -- plus four contributors from different industry venues. The primary focus is on the domestic American print and electronic media industries. Although there is no claim to a complete census of all materials on print journalism and electronic media -- what is available is now too vast for any single guide -- the most important and useful items are here. The emphasis is on material published since 1980, though useful older resources are included as well. Each chapter is designed to stand alone, providing the most important and useful resources of a primary nature -- organizations and documents as well as secondary books and reports. In addition, online resources and internet citations are included where possible.
Author: Roger Cochetti
Publisher: John Wiley & Sons
Published: 2014-09-25
Total Pages: 265
ISBN-13: 1118907418
DOWNLOAD EBOOKWith a Preface by noted satellite scientist Dr. Ahmad Ghais, the Second Edition reflects the expanded user base for this technology by updating information on historic, current, and planned commercial and military satellite systems and by expanding sections that explain the technology for non-technical professionals. The book begins with an introduction to satellite communications and goes on to provide an overview of the technologies involved in mobile satellite communications, providing basic introductions to RF Issues, power Issues, link issues and system issues. It describes early commercial mobile satellite communications systems, such as Marisat and Marecs and their military counterparts. The book then discusses the full range of Inmarsat and other current and planned geostationary, low earth orbiting and hybrid mobile satellite systems from over a dozen countries and companies. It is an essential guide for anyone seeking a comprehensive understanding of this industry and military tool. • Revised edition will serve both technical and non-technical professionals who rely every day on mobile satellite communications • Describes and explains historic, current, and planned civil, commercial, and military mobile satellite communication systems. • First Edition charts and tables updated and expanded with current material for today’s mobile satellite technology
Author:
Publisher:
Published: 1988
Total Pages: 680
ISBN-13:
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Publisher:
Published: 2007
Total Pages: 546
ISBN-13:
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Publisher:
Published: 1995
Total Pages: 460
ISBN-13:
DOWNLOAD EBOOKAuthor: Virgil S. Labrador
Publisher:
Published: 2008-01-01
Total Pages: 200
ISBN-13: 9781605304212
DOWNLOAD EBOOKThis guide is a brief overview of the global satellite communications industry and how satellite communications technology works. The book is aimed at a non-technical audience who would like to explore the subject, or fill in some gaps in their understanding of satellite communications technology and the industry. The idea is to explain the technology in easy to understand terms and relate it to the current structure and composition of the global satellite industry. -- Preface.
Author:
Publisher:
Published: 1994
Total Pages: 540
ISBN-13:
DOWNLOAD EBOOKAuthor: Stojce Dimov Ilcev
Publisher: Springer Science & Business Media
Published: 2005-12-05
Total Pages: 515
ISBN-13: 1402027842
DOWNLOAD EBOOKGlobal mobile satellite communications (GMSC) are specific satellite communication systems for maritime, land and aeronautical applications. It enables connections between moving objects such as ships, vehicles and aircrafts, and telecommunications subscribers through the medium of communications satellites, ground earth stations, PTT or other landline telecommunications providers. Mobile satellite communications and technology have been in use for over two decades. Its initial application is aimed at the maritime market for commercial and distress applications. In recent years, new developments and initiatives have resulted in land and aeronautical applications and the introduction of new satellite constellations in non-geostationary orbits such as Little and Big LEO configurations and hybrid satellite constellations as Ellipso Borealis and Concordia system. This book is important for modern shipping, truck, train and aeronautical societies because GMSC in the present millennium provides more effective business and trade, with emphasis on safety and commercial communications. Global Mobile Satellite Communications is written to make bridges between potential readers and current GMSC trends, mobile system concepts and network architecture using a simple mode of style with understandable technical information, characteristics, graphicons, illustrations and mathematics equations. Global Mobile Satellite Communications represents telecommunications technique and technology, which can be useful for all technical staff on vessels at sea and rivers, on all types of land vehicles, on planes, on off shore constructions and for everyone possessing satellite communications handset phones.
Author:
Publisher:
Published: 1991
Total Pages: 1122
ISBN-13:
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