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Nasa Acts Advanced Communications Technology Satellite
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Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781722048334 Total Pages :42 pages Book Rating :4.0/5 (483 download)
Book Synopsis Advanced Communications Technology Satellite (Acts) by : National Aeronautics and Space Administration (NASA)
Download or read book Advanced Communications Technology Satellite (Acts) written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-06-30 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Advanced Communications Technology Satellite (ACTS), developed and built by Lockheed Martin Astro space for the NASA Lewis Research Center, was launched in September 1993 on the shuttle STS 51 mission. ACTS is a digital experimental communications test bed that incorporates gigahertz bandwidth transponders operating at Ka band, hopping spot beams, on-board storage and switching, and dynamic rain fade compensation. This paper describes the ACTS enabling technologies, the design of the communications payload, the constraints imposed on the spacecraft bus, and the measurements conducted to verify the performance of the system in orbit. Gargione, F. and Acosta, R. and Coney, T. and Krawczyk, R. Glenn Research Center RTOP 679-40-00...
Author :United States National Aeronautics and Publisher :Franklin Classics Trade Press ISBN 13 :9780344563126 Total Pages :358 pages Book Rating :4.5/5 (631 download)
Book Synopsis Beyond the Ionosphere by : United States National Aeronautics and
Download or read book Beyond the Ionosphere written by United States National Aeronautics and and published by Franklin Classics Trade Press. This book was released on 2018-10-31 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Book Synopsis The Advanced Communications Technology Satellite by : Richard T. Gedney
Download or read book The Advanced Communications Technology Satellite written by Richard T. Gedney and published by SciTech Publishing. This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A candid insider's look at the creation of the most advanced digital communications satellite of its time that sparked a revolution in the field of communications and helped spawn Ka Band systems such as Spaceway, Astrolink, Euroskyway, and others. Although created in the early 1980's, the ACTS program correctly forecasted demand for interactive services well ahead of the rise of the Internet and used a market-based approach for defining the needed technology. The book provides a fascinating chronicle of the breakthrough events from the perspectives of the authors, who were intimately involved in every phase of the project, dramatically illustrated with scores of color graphics and photographs highlighting the hardware and the participants. Easy to read but with ample references for further research, it provides a compelling case study of a complex space system development project covering both the technical and managerial aspects. Because this material is not normally released for commercial systems, readers will obtain valuable insights into the world of high-risk technology and the role of government in sponsoring technology development for commercial systems. For communications and aerospace engineers, scientists, and technicians; executives and project managers in high-speed communications, broadcasting, the internet, and aerospace; and venture capitalists.
Author :National Aeronautics and Space Administration (NASA) Publisher :Createspace Independent Publishing Platform ISBN 13 :9781723429873 Total Pages :144 pages Book Rating :4.4/5 (298 download)
Book Synopsis The Advanced Communications Technology Satellite (Acts) Capabilities for Serving Science by : National Aeronautics and Space Administration (NASA)
Download or read book The Advanced Communications Technology Satellite (Acts) Capabilities for Serving Science written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-23 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Results of research on potential science applications of the NASA Advanced Communications Technology Satellite (ACTS) are presented. Discussed here are: (1) general research on communications related issues; (2) a survey of science-related activities and programs in the local area; (3) interviews of selected scientists and associated telecommunications support personnel whose projects have communications requirements; (4) analysis of linkages between ACTS functionality and science user communications activities and modes of operation; and (5) an analysis of survey results and the projection of conclusions to a national scale. Meyer, Thomas R. Unspecified Center ACTS; RESEARCH; SPACECRAFT COMMUNICATION; EDUCATION; FIBER OPTICS; OPTICAL DISKS; SCIENTISTS; SURVEYS...
Book Synopsis NASA's Advanced Communications Technology Satellite (ACTS) by : F. Michael Naderi
Download or read book NASA's Advanced Communications Technology Satellite (ACTS) written by F. Michael Naderi and published by . This book was released on 1988 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Proceeding of the Advanced Communications Technology Satellite (ACTS) Conference 2000 by :
Download or read book Proceeding of the Advanced Communications Technology Satellite (ACTS) Conference 2000 written by and published by . This book was released on 2000 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The New Communications Technologies by : Michael M. Mirabito
Download or read book The New Communications Technologies written by Michael M. Mirabito and published by Taylor & Francis. This book was released on 2004 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete explanation of today's communication technologies, and their impact!
Book Synopsis Deep Space Telecommunications Systems Engineering by : Joseph H. Yuen
Download or read book Deep Space Telecommunications Systems Engineering written by Joseph H. Yuen and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: The challenge of communication in planetary exploration has been unusual. The guidance and control of spacecraft depend on reliable communication. Scientific data returned to earth are irreplaceable, or replaceable only at the cost of another mission. In deep space, communications propagation is good, relative to terrestrial communications, and there is an opportunity to press toward the mathematical limit of microwave communication. Yet the limits must be approached warily, with reliability as well as channel capacity in mind. Further, the effects of small changes in the earth's atmosphere and the interplanetary plasma have small but important effects on propagation time and hence on the measurement of distance. Advances are almost incredible. Communication capability measured in 18 bits per second at a given range rose by a factor of 10 in the 19 years from Explorer I of 1958 to Voyager of 1977. This improvement was attained through ingenious design based on the sort of penetrating analysis set forth in this book by engineers who took part in a highly detailed and amazingly successful pro gram. Careful observation and analysis have told us much about limitations on the accurate measurement of distance. It is not easy to get busy people to tell others clearly and in detail how they have solved important problems. Joseph H. Yuen and the other contribu tors to this book are to be commended for the time and care they have devoted to explicating one vital aspect of a great adventure of mankind.
Book Synopsis Aeronautics and Space Report of the President by : United States. President
Download or read book Aeronautics and Space Report of the President written by United States. President and published by . This book was released on 1990 with total page 602 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Aeronautics and Space Report of the President ... Activities by : United States. President
Download or read book Aeronautics and Space Report of the President ... Activities written by United States. President and published by . This book was released on 1990 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific and Technical Aerospace Reports by :
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1994 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Monthly Catalog of United States Government Publications by :
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Exploring the Unknown: Using space by :
Download or read book Exploring the Unknown: Using space written by and published by . This book was released on 1995 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Congress. House. Committee on Appropriations. Subcommittee on HUD-Independent Agencies Publisher : ISBN 13 : Total Pages :1000 pages Book Rating :4.0/5 (18 download)
Book Synopsis Department of Housing and Urban Development--independent Agencies Appropriations for 1985: Testimony of members of Congress and other interested individuals and organizations by : United States. Congress. House. Committee on Appropriations. Subcommittee on HUD-Independent Agencies
Download or read book Department of Housing and Urban Development--independent Agencies Appropriations for 1985: Testimony of members of Congress and other interested individuals and organizations written by United States. Congress. House. Committee on Appropriations. Subcommittee on HUD-Independent Agencies and published by . This book was released on 1984 with total page 1000 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book NASA Technical Memorandum written by and published by . This book was released on 1963 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Satellites and the BISDN: An Overview of NASA R/D by : E. A. Bobinsky
Download or read book Satellites and the BISDN: An Overview of NASA R/D written by E. A. Bobinsky and published by . This book was released on 1992 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Network World written by and published by . This book was released on 1989-04-17 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than 20 years, Network World has been the premier provider of information, intelligence and insight for network and IT executives responsible for the digital nervous systems of large organizations. Readers are responsible for designing, implementing and managing the voice, data and video systems their companies use to support everything from business critical applications to employee collaboration and electronic commerce.
