Views Of The U S National Academies Of Sciences Engineering And Medicine On Agenda Items At Issue At The World Radiocommunication Conference 2023

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Views of the U.S. National Academies of Sciences, Engineering, and Medicine on Agenda Items of Interest to the Science Services at the World Radiocommunication Conference 2019

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Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309465656
Total Pages : 75 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Views of the U.S. National Academies of Sciences, Engineering, and Medicine on Agenda Items of Interest to the Science Services at the World Radiocommunication Conference 2019 by : National Academies of Sciences, Engineering, and Medicine

Download or read book Views of the U.S. National Academies of Sciences, Engineering, and Medicine on Agenda Items of Interest to the Science Services at the World Radiocommunication Conference 2019 written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-01-26 with total page 75 pages. Available in PDF, EPUB and Kindle. Book excerpt: The radio frequency spectrum is a limited resource with ever increasing demand from an expansive range of applicationsâ€"all the way from commercial, such as mobile phones, to scientific, such as hurricane monitoring from space. Since radio waves do not stop at national borders, international regulation is necessary to ensure effective use of the radio spectrum for all parties. Every 2 to 5 years, the International Telecommunication Union convenes a World Radiocommunication Conference (WRC) to review and revise the international radio regulations. This report provides guidance to U.S. spectrum managers and policymakers as they prepare for the WRC in 2019. While the resulting document is targeted primarily at U.S. agencies dealing with radio spectrum issues, other Administrations and foreign scientific users may find its recommendations useful in their own WRC planning.

Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012

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Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309298407
Total Pages : 54 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012 by : National Research Council

Download or read book Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012 written by National Research Council and published by National Academies Press. This book was released on 2013-10-09 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: The passive, receive-only Radio Astronomy Service (RAS) and the Earth Exploration-Satellite Service (EESS) provide otherwise impossible scientific observations of the Universe and Earth through the use of advanced receiver technology with extreme sensitivity and the employment of complex noise reduction algorithms. Even with such technology, RAS and EESS are quite adversely affected by what most active services would consider low noise levels. To ensure their ability to use the radio spectrum for scientific purposes, scientists must be party to the discussion in the lead-up to the World Radiocommunication Conference (WRC), which will next be held in January and February 2012 in Geneva, Switzerland. By request of the National Science Foundation and the National Aeronautics and Space Administration, the National Research Council was convened to provide guidance to the U.S. spectrum managers and policymakers as they prepare for the WRC in order to protect the scientific exploration of the Earth and Universe using the radio spectrum. While the resulting document is targeted at U.S. agencies, representatives of foreign governments and foreign scientific users will find its contents useful as they plan their own WRC positions.

Views of the U.S. NAS and NAE on Agenda Items at the World Radiocommunication Conference 2015

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309291127
Total Pages : 51 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Views of the U.S. NAS and NAE on Agenda Items at the World Radiocommunication Conference 2015 by : National Research Council

Download or read book Views of the U.S. NAS and NAE on Agenda Items at the World Radiocommunication Conference 2015 written by National Research Council and published by National Academies Press. This book was released on 2013-11-29 with total page 51 pages. Available in PDF, EPUB and Kindle. Book excerpt: The World Radiocommunication Conference (WRC) is a meeting of official delegations from over 140 nations and is organized by the International Telecommunication Union (ITU). Delegates meet every few years to negotiate proposals to changes in international radio spectrum regulations; changes that would be enforced by the ITU internationally if approved. Proposals are brought up during a WRC and then negotiated at the next WRC. The time in between each WRC allows for national governments to work internally and with their regional counterparts to develop a consensus position on each proposal. The consensus position can then be presented at the next WRC. Each proposal is referred to as an agenda item and agenda items are specific and propose narrow yet potentially substantial changes to the use of the spectrum that can have significant impact on its users. Most agenda items support the active use of the spectrum, so it is important for vulnerable, passive services to voice their concerns about potentially adverse effects on their operations. Two U.S. passive services, the passive Radio Astronomy Service (RAS) and the Earth Exploration-Satellite Service (EESS), provide scientific observations of the universe and Earth through the use of advanced receiver technology with extreme sensitivity and the employment of complex noise reduction algorithms. Even with such technology, RAS and EESS are seriously adversely affected by what most active services would consider extremely low noise levels. Views of the U.S. NAS and NAE on Agenda Items at Issue at the World Radiocommunication Conference 2015 present the NAS and NAE\'s views on agenda items that affect RAS and EESS. This report includes a list of each agenda item, how it affects the programs, and the committee\'s recommendations.

Emergency Alert and Warning Systems

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309467403
Total Pages : 143 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Emergency Alert and Warning Systems by : National Academies of Sciences, Engineering, and Medicine

Download or read book Emergency Alert and Warning Systems written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2018-04-19 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following a series of natural disasters, including Hurricane Katrina, that revealed shortcomings in the nation's ability to effectively alert populations at risk, Congress passed the Warning, Alert, and Response Network (WARN) Act in 2006. Today, new technologies such as smart phones and social media platforms offer new ways to communicate with the public, and the information ecosystem is much broader, including additional official channels, such as government social media accounts, opt-in short message service (SMS)-based alerting systems, and reverse 911 systems; less official channels, such as main stream media outlets and weather applications on connected devices; and unofficial channels, such as first person reports via social media. Traditional media have also taken advantage of these new tools, including their own mobile applications to extend their reach of beyond broadcast radio, television, and cable. Furthermore, private companies have begun to take advantage of the large amounts of data about users they possess to detect events and provide alerts and warnings and other hazard-related information to their users. More than 60 years of research on the public response to alerts and warnings has yielded many insights about how people respond to information that they are at risk and the circumstances under which they are most likely to take appropriate protective action. Some, but not all, of these results have been used to inform the design and operation of alert and warning systems, and new insights continue to emerge. Emergency Alert and Warning Systems reviews the results of past research, considers new possibilities for realizing more effective alert and warning systems, explores how a more effective national alert and warning system might be created and some of the gaps in our present knowledge, and sets forth a research agenda to advance the nation's alert and warning capabilities.

Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309161053
Total Pages : 54 pages
Book Rating : 4.3/5 (91 download)

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Download or read book Views of the U.S. National Academy of Sciences and National Academy of Engineering on Agenda Items at Issue at the World Radiocommunication Conference 2012 written by National Research Council and published by National Academies Press. This book was released on 2013-11-09 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: The passive, receive-only Radio Astronomy Service (RAS) and the Earth Exploration-Satellite Service (EESS) provide otherwise impossible scientific observations of the Universe and Earth through the use of advanced receiver technology with extreme sensitivity and the employment of complex noise reduction algorithms. Even with such technology, RAS and EESS are quite adversely affected by what most active services would consider low noise levels. To ensure their ability to use the radio spectrum for scientific purposes, scientists must be party to the discussion in the lead-up to the World Radiocommunication Conference (WRC), which will next be held in January and February 2012 in Geneva, Switzerland. By request of the National Science Foundation and the National Aeronautics and Space Administration, the National Research Council was convened to provide guidance to the U.S. spectrum managers and policymakers as they prepare for the WRC in order to protect the scientific exploration of the Earth and Universe using the radio spectrum. While the resulting document is targeted at U.S. agencies, representatives of foreign governments and foreign scientific users will find its contents useful as they plan their own WRC positions.

Pathways to Discovery in Astronomy and Astrophysics for the 2020s

Author : National Academies of Sciences, Engineering, and Medicine
Publisher :
ISBN 13 : 9780309467346
Total Pages : 615 pages
Book Rating : 4.4/5 (673 download)

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Book Synopsis Pathways to Discovery in Astronomy and Astrophysics for the 2020s by : National Academies of Sciences, Engineering, and Medicine

Download or read book Pathways to Discovery in Astronomy and Astrophysics for the 2020s written by National Academies of Sciences, Engineering, and Medicine and published by . This book was released on 2022-08-04 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: The steering committee was specifically asked to (1) provide an overview of the current state of astronomy and astrophysics science, and technology research in support of that science, with connections to other scientific areas where appropriate; (2) identify the most compelling science challenges and frontiers in astronomy and astrophysics, which shall motivate the committee’s strategy for the future; (3) develop a comprehensive research strategy to advance the frontiers of astronomy and astrophysics for the period 2022-2032 that will include identifying, recommending, and ranking the highest-priority research activities; (4) utilize and recommend decision rules, where appropriate, that can accommodate significant but reasonable deviations in the projected budget or changes in urgency precipitated by new discoveries or unanticipated competitive activities; (5) assess the state of the profession, including workforce and demographic issues in the field, identify areas of concern and importance to the community, and where possible, provide specific, actionable, and practical recommendations to the agencies and community to address these areas. This report proposes a broad, integrated plan for space- and ground-based astronomy and astrophysics for the decade 2023-2032. It also lays the foundations for further advances in the following decade.

Planning the Future Space Weather Operations and Research Infrastructure: Proceedings of the Phase II Workshop

Author : National Academies Of Sciences Engineeri
Publisher : National Academies Press
ISBN 13 : 9780309693660
Total Pages : 0 pages
Book Rating : 4.6/5 (936 download)

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Book Synopsis Planning the Future Space Weather Operations and Research Infrastructure: Proceedings of the Phase II Workshop by : National Academies Of Sciences Engineeri

Download or read book Planning the Future Space Weather Operations and Research Infrastructure: Proceedings of the Phase II Workshop written by National Academies Of Sciences Engineeri and published by National Academies Press. This book was released on 2023-06-14 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Affecting technological systems at a global-scale, space weather can disrupt high-frequency radio signals, satellite-based communications, navigational satellite positioning and timing signals, spacecraft operations, and electric power delivery with cascading socioeconomic effects resulting from these disruptions. Space weather can also present an increased health risk for astronauts, as well as aviation flight crews and passengers on transpolar flights. In 2019, the National Academies was approached by the National Aeronautics and Space Administration, the National Oceanic and Atmospheric Administration, and the National Science Foundation to organize a workshop that would examine the operational and research infrastructure that supports the space weather enterprise, including an analysis of existing and potential future measurement gaps and opportunities for future enhancements. This request was subsequently modified to include two workshops, the first (Phase I) of which occurred in two parts on June 16-17 and September 9-11, 2020. The Phase II workshop occurred on April 11-14, 2022, with sessions on agency updates, research needs, data science, observational and modeling needs, and emerging architectures relevant to the space weather research community and with ties to operational needs. This publication summarizes the presentation and discussion of that workshop.

Guide for All-Hazard Emergency Operations Planning

Author : Kay C. Goss
Publisher : DIANE Publishing
ISBN 13 : 078814829X
Total Pages : 277 pages
Book Rating : 4.7/5 (881 download)

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Book Synopsis Guide for All-Hazard Emergency Operations Planning by : Kay C. Goss

Download or read book Guide for All-Hazard Emergency Operations Planning written by Kay C. Goss and published by DIANE Publishing. This book was released on 1998-05 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Meant to aid State & local emergency managers in their efforts to develop & maintain a viable all-hazard emergency operations plan. This guide clarifies the preparedness, response, & short-term recovery planning elements that warrant inclusion in emergency operations plans. It offers the best judgment & recommendations on how to deal with the entire planning process -- from forming a planning team to writing the plan. Specific topics of discussion include: preliminary considerations, the planning process, emergency operations plan format, basic plan content, functional annex content, hazard-unique planning, & linking Federal & State operations.

Archaeology, Anthropology, and Interstellar Communication

Author : National Aeronautics Administration
Publisher : CreateSpace
ISBN 13 : 9781501081729
Total Pages : 332 pages
Book Rating : 4.0/5 (817 download)

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Book Synopsis Archaeology, Anthropology, and Interstellar Communication by : National Aeronautics Administration

Download or read book Archaeology, Anthropology, and Interstellar Communication written by National Aeronautics Administration and published by CreateSpace. This book was released on 2014-09-06 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Addressing a field that has been dominated by astronomers, physicists, engineers, and computer scientists, the contributors to this collection raise questions that may have been overlooked by physical scientists about the ease of establishing meaningful communication with an extraterrestrial intelligence. These scholars are grappling with some of the enormous challenges that will face humanity if an information-rich signal emanating from another world is detected. By drawing on issues at the core of contemporary archaeology and anthropology, we can be much better prepared for contact with an extraterrestrial civilization, should that day ever come.

Critical issues in the history of spaceflight

Author : Steven J. Dick
Publisher : Government Printing Office
ISBN 13 : 9780160877537
Total Pages : 680 pages
Book Rating : 4.8/5 (775 download)

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Book Synopsis Critical issues in the history of spaceflight by : Steven J. Dick

Download or read book Critical issues in the history of spaceflight written by Steven J. Dick and published by Government Printing Office. This book was released on 2018 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Signposts in Cyberspace

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309096405
Total Pages : 416 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Signposts in Cyberspace by : National Research Council

Download or read book Signposts in Cyberspace written by National Research Council and published by National Academies Press. This book was released on 2005-08-07 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Domain Name System (DNS) enables user-friendly alphanumeric namesâ€"domain namesâ€"to be assigned to Internet sites. Many of these names have gained economic, social, and political value, leading to conflicts over their ownership, especially names containing trademarked terms. Congress, in P.L. 105-305, directed the Department of Commerce to request the NRC to perform a study of these issues. When the study was initiated, steps were already underway to address the resolution of domain name conflicts, but the continued rapid expansion of the use of the Internet had raised a number of additional policy and technical issues. Furthermore, it became clear that the introduction of search engines and other tools for Internet navigation was affecting the DNS. Consequently, the study was expanded to include policy and technical issues related to the DNS in the context of Internet navigation. This report presents the NRC's assessment of the current state and future prospects of the DNS and Internet navigation, and its conclusions and recommendations concerning key technical and policy issues.

Japan's Struggle to End the War

Author : United States Strategic Bombing Survey
Publisher :
ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Japan's Struggle to End the War by : United States Strategic Bombing Survey

Download or read book Japan's Struggle to End the War written by United States Strategic Bombing Survey and published by . This book was released on 1946 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

World Telecommunication Development Conference

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (784 download)

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Book Synopsis World Telecommunication Development Conference by :

Download or read book World Telecommunication Development Conference written by and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: [Vol. 2:] contributions from representatives of international and regional organizations and telecommunication operators and manufacturers / official statements and addresses.

Exoplanet Science Strategy

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 030947941X
Total Pages : 187 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Exoplanet Science Strategy by : National Academies of Sciences, Engineering, and Medicine

Download or read book Exoplanet Science Strategy written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-01-17 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has delivered remarkable discoveries in the study of exoplanets. Hand-in-hand with these advances, a theoretical understanding of the myriad of processes that dictate the formation and evolution of planets has matured, spurred on by the avalanche of unexpected discoveries. Appreciation of the factors that make a planet hospitable to life has grown in sophistication, as has understanding of the context for biosignatures, the remotely detectable aspects of a planet's atmosphere or surface that reveal the presence of life. Exoplanet Science Strategy highlights strategic priorities for large, coordinated efforts that will support the scientific goals of the broad exoplanet science community. This report outlines a strategic plan that will answer lingering questions through a combination of large, ambitious community-supported efforts and support for diverse, creative, community-driven investigator research.

Terrorism in Southeast Asia

Author : Bruce Vaughn
Publisher : DIANE Publishing
ISBN 13 : 1437925685
Total Pages : 40 pages
Book Rating : 4.4/5 (379 download)

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Book Synopsis Terrorism in Southeast Asia by : Bruce Vaughn

Download or read book Terrorism in Southeast Asia written by Bruce Vaughn and published by DIANE Publishing. This book was released on 2010-11 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Contents: (1) The Rise of Islamist Militancy in Southeast Asia: Overview; The Rise of Al Qaeda in Southeast Asia; (2) The Jemaah Islamiya (JI) Network: History of JI; JI¿s Relationship to Al Qaeda; JI¿s Size and Structure; (3) Indonesia: Recent Events; The Bali Bombings and Other JI attacks in Indonesia; The Trial and Release of Baasyir; (4) The Philippines: Abu Sayyaf; The MILF; The Philippine Communist Party; (5) Thailand: Southern Insurgency; Current Government¿s Approach; Little Evidence of Transnational Elements; (6) Malaysia: Recent Events; A Muslim Voice of Moderation; Maritime Concerns; Terrorism and Counter-Terrorism in Malaysia; Terrorist Groups in Malaysia; Malaysia¿s Counter-Terrorism Efforts; (7) Singapore: U.S.-Singapore Coop.

World Development Report 2016

Author : World Bank Group
Publisher : World Bank Publications
ISBN 13 : 1464806721
Total Pages : 359 pages
Book Rating : 4.4/5 (648 download)

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Book Synopsis World Development Report 2016 by : World Bank Group

Download or read book World Development Report 2016 written by World Bank Group and published by World Bank Publications. This book was released on 2016-01-14 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital technologies are spreading rapidly, but digital dividends--the broader benefits of faster growth, more jobs, and better services--are not. If more than 40 percent of adults in East Africa pay their utility bills using a mobile phone, why can’t others around the world do the same? If 8 million entrepreneurs in China--one third of them women--can use an e-commerce platform to export goods to 120 countries, why can’t entrepreneurs elsewhere achieve the same global reach? And if India can provide unique digital identification to 1 billion people in five years, and thereby reduce corruption by billions of dollars, why can’t other countries replicate its success? Indeed, what’s holding back countries from realizing the profound and transformational effects that digital technologies are supposed to deliver? Two main reasons. First, nearly 60 percent of the world’s population are still offline and can’t participate in the digital economy in any meaningful way. Second, and more important, the benefits of digital technologies can be offset by growing risks. Startups can disrupt incumbents, but not when vested interests and regulatory uncertainty obstruct competition and the entry of new firms. Employment opportunities may be greater, but not when the labor market is polarized. The internet can be a platform for universal empowerment, but not when it becomes a tool for state control and elite capture. The World Development Report 2016 shows that while the digital revolution has forged ahead, its 'analog complements'--the regulations that promote entry and competition, the skills that enable workers to access and then leverage the new economy, and the institutions that are accountable to citizens--have not kept pace. And when these analog complements to digital investments are absent, the development impact can be disappointing. What, then, should countries do? They should formulate digital development strategies that are much broader than current information and communication technology (ICT) strategies. They should create a policy and institutional environment for technology that fosters the greatest benefits. In short, they need to build a strong analog foundation to deliver digital dividends to everyone, everywhere.

Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309376629
Total Pages : 367 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses by : National Academies of Sciences, Engineering, and Medicine

Download or read book Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2015-11-02 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: The electromagnetic spectrum is a vital part of our environment. Measures of radio frequency emissions from natural phenomena enable both practical applications, such as weather predictions and studies of the changing of Earth's climate here at home, and reveal the physical properties of cosmic sources. The spectrum is therefore a resource to be used wisely now and to be protected for future generations. Handbook of Frequency Allocations and Spectrum Protection for Scientific Uses: Second Edition sets forth the principles for the allocation and protection of spectral bands for services using the radio spectrum for scientific research. This report describes the radio frequency bands used by scientific services and includes relevant regulatory information and discussion of scientific use of frequency bands. This reference will guide spectrum managers and spectrum regulatory bodies on science issues and serve as a resource to scientists and other spectrum users.