Download or read book Central Radar System Over the Horizon Backscatter Radar Program Proposed ND SD MN written by and published by . This book was released on 1987 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register written by and published by . This book was released on 1986-11-12 with total page 1248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register Index written by and published by . This book was released on 1990 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register Annual Index written by and published by . This book was released on 1990 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Weather Radar Technology Beyond NEXRAD written by National Research Council and published by National Academies Press. This book was released on 2002-08-31 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: Weather radar is a vital instrument for observing the atmosphere to help provide weather forecasts and issue weather warnings to the public. The current Next Generation Weather Radar (NEXRAD) system provides Doppler radar coverage to most regions of the United States (NRC, 1995). This network was designed in the mid 1980s and deployed in the 1990s as part of the National Weather Service (NWS) modernization (NRC, 1999). Since the initial design phase of the NEXRAD program, considerable advances have been made in radar technologies and in the use of weather radar for monitoring and prediction. The development of new technologies provides the motivation for appraising the status of the current weather radar system and identifying the most promising approaches for the development of its eventual replacement. The charge to the committee was to determine the state of knowledge regarding ground-based weather surveillance radar technology and identify the most promising approaches for the design of the replacement for the present Doppler Weather Radar. This report presents a first look at potential approaches for future upgrades to or replacements of the current weather radar system. The need, and schedule, for replacing the current system has not been established, but the committee used the briefings and deliberations to assess how the current system satisfies the current and emerging needs of the operational and research communities and identified potential system upgrades for providing improved weather forecasts and warnings. The time scale for any total replacement of the system (20- to 30-year time horizon) precluded detailed investigation of the designs and cost structures associated with any new weather radar system. The committee instead noted technologies that could provide improvements over the capabilities of the evolving NEXRAD system and recommends more detailed investigation and evaluation of several of these technologies. In the course of its deliberations, the committee developed a sense that the processes by which the eventual replacement radar system is developed and deployed could be as significant as the specific technologies adopted. Consequently, some of the committee's recommendations deal with such procedural issues.
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1984 with total page 922 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book CIS Federal Register Index written by and published by . This book was released on 1986 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book MATLAB Simulations for Radar Systems Design written by Bassem R. Mahafza and published by CRC Press. This book was released on 2003-12-17 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: Simulation is integral to the successful design of modern radar systems, and there is arguably no better software for this purpose than MATLAB. But software and the ability to use it does not guarantee success. One must also: Understand radar operations and design philosophy Know how to select the radar parameters to meet the design req
Download or read book A Brief History of Norad written by North American Aerospace Defense Command and published by CreateSpace. This book was released on 2014-11-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the beginning of the Cold War, American defense experts and political leaders began planning and implementing a defensive air shield, which they believed was necessary to defend against a possible attack by long-range, manned Soviet bombers. By the time of its creation in 1947, as a separate service, it was widely acknowledged the Air Force would be the center point of this defensive effort. Under the auspices of the Air Defense Command (ADC), first created in 1948, and reconstituted in 1951 at Ent AFB, Colorado, subordinate Air Force commands were given responsibility to protect the various regions of the United States. By 1954, as concerns about Soviet capabilities became more grave, a multi-service unified command was created, involving Naval, Army, and Air Force units-the Continental Air Defense Command (CONAD). Air Force leaders, most notably Generals Benjamin Chidlaw and Earle Partridge, guided the planning and programs during the mid 1950s. The Air Force provided the interceptor aircraft and planned the upgrades needed over the years. The Air Force also developed and operated the extensive early warning radar sites and systems which acted as "trip wire" against air attack. The advance warning systems and communication requirements to provide the alert time needed, as well as command and control of forces, became primarily an Air Force contribution, a trend which continued into the future as the nation's aerospace defense matured.
Download or read book Principles of Modern Radar written by Mark A. Richards and published by SciTech Publishing. This book was released on 2023-02-17 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles of Modern Radar: Basic Principles is a comprehensive text for courses in radar systems and technology, a professional training textbook for formal in-house courses and for new hires; a reference for ongoing study following a radar short course and a self-study and professional reference book.
Download or read book Radar Signal Analysis and Processing Using MATLAB written by Bassem R. Mahafza and published by CRC Press. This book was released on 2016-04-19 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering radar-related software for the analysis and design of radar waveform and signal processing, Radar Signal Analysis and Processing Using MATLAB provides a comprehensive source of theoretical and practical information on radar signals, signal analysis, and radar signal processing with companion MATLAB code. Aft
Download or read book Digital Signal Processing Techniques and Applications in Radar Image Processing written by Bu-Chin Wang and published by John Wiley & Sons. This book was released on 2008-08-29 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A self-contained approach to DSP techniques and applications in radar imaging The processing of radar images, in general, consists of three major fields: Digital Signal Processing (DSP); antenna and radar operation; and algorithms used to process the radar images. This book brings together material from these different areas to allow readers to gain a thorough understanding of how radar images are processed. The book is divided into three main parts and covers: * DSP principles and signal characteristics in both analog and digital domains, advanced signal sampling, and interpolation techniques * Antenna theory (Maxwell equation, radiation field from dipole, and linear phased array), radar fundamentals, radar modulation, and target-detection techniques (continuous wave, pulsed Linear Frequency Modulation, and stepped Frequency Modulation) * Properties of radar images, algorithms used for radar image processing, simulation examples, and results of satellite image files processed by Range-Doppler and Stolt interpolation algorithms The book fully utilizes the computing and graphical capability of MATLAB? to display the signals at various processing stages in 3D and/or cross-sectional views. Additionally, the text is complemented with flowcharts and system block diagrams to aid in readers' comprehension. Digital Signal Processing Techniques and Applications in Radar Image Processing serves as an ideal textbook for graduate students and practicing engineers who wish to gain firsthand experience in applying DSP principles and technologies to radar imaging.
Download or read book The Chinese Air Force written by Richard P. Hallion and published by Government Printing Office. This book was released on 2012-10-03 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents revised and edited papers from a October 2010 conference held in Taipei on the Chinese Air Force. The conference was jointly organized by Taiwan?s Council for Advanced Policy Studies, the Carnegie Endowment for International Peace, the U.S. National Defense University, and the RAND Corporation. This books offers a complete picture of where the Chinese air force is today, where it has come from, and most importantly, where it is headed.
Download or read book The Limitless Sky written by Air Force History and Museums Program (U.S.) and published by . This book was released on 2004 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radar for Meteorological and Atmospheric Observations written by Shoichiro Fukao and published by Springer Science & Business Media. This book was released on 2013-08-16 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Epoch-making progress in meteorology and atmospheric science has always been hastened by the development of advanced observational technologies, in particular, radar technology. This technology depends on a wide range of sciences involving diverse disciplines, from electrical engineering and electronics to computer sciences and atmospheric physics. Meteorological radar and atmospheric radar each has a different history and has been developed independently. Particular radar activities have been conducted within their own communities. Although the technology of these radars draws upon many common fields, until now the interrelatedness and interdisciplinary nature of the research fields have not been consistently discussed in one volume containing fundamental theories, observational methods, and results. This book is by two authors who, with long careers in the two fields, one in academia and the other in industry, are ideal partners for writing on the comprehensive science and technology of radars for meteorological and atmospheric observations.
Download or read book Aircraft Radio Systems written by James Powell and published by Pitman Publishing. This book was released on 1981 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Global Mission written by Henry Harley Arnold and published by Plunkett Lake Press. This book was released on 2023-07-06 with total page 675 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global Mission is General “Hap” Arnold’s personal story of his life and military career and a history of American military aviation with particular emphasis on World War II. “For twenty years prior to World War II General Arnold was a tireless and effective evangelist for American air power. No other foresaw more clearly than he the revolutionary impact of the airplane upon the methods and conduct of war. Hap Arnold performed still another public duty in recording for us the results and the conclusions of his lifetime experiences. Whatever he has to say about air power deserves the close attention of all his fellow citizens.” — General Dwight D. Eisenhower, US Army “The compellingly interesting autobiography of a great soldier-statesman and one of the finest presentations I have ever seen of the history of American military aviation.” — Lieutenant General James H. Doolittle, US Air Force “[T]his book is more than the chronicle of a flier’s life; it is in a sense a saga of United States air power, and particularly a top-level picture of the United States Army Air Force in World War II... Global Mission will take an important place in the growing library of war books... a delightful book; it brings out so strongly the lovable personality of “Hap” Arnold. It is an important book... these reminiscences are a monument to him.” — Hanson W. Baldwin, The New York Times “[An] interesting and important book” — Robert Gale Woolbert, Foreign Affairs “There are many groups of people who will profit by a careful reading of Global Mission. As General Bradley well said in a recent letter to me, ‘It is “must” reading for the young military men of today who will have to be the Marshalls and Arnolds and Kings in any future emergency.’ The thinking people of the United States will make wiser decisions in the selection of their leaders, both military and civil, if they have read Global Mission. They will understand more clearly the frightful errors which have been made in the past and their cost in blood and treasure... Any who are tempted to be pacifists or isolationists in the future had better read Global Mission to learn the implications which can flow from false doctrines. The historian who has the difficult job of painting the true picture of the Second World War needs to read Global Mission for background. Here alone will he find some of the missing pieces in his puzzle... by any yardstick, [Global Mission] is worthy reading for any American.” — Lieutenant General Ira C. Eaker, USAF (Ret.), Air University Quarterly Review “[General Arnold’s] book is a very important contribution to the history of the Second World War; one reads it with passionate interest from start to finish. It is written in a lively way and also with that frankness, that outspokenness, which always surprises French people from the pen of such a high authority. It is also extremely revealing about the American character.” — René Jouan, Revue d’histoire de la Deuxième Guerre mondiale “[This] book will be of enduring value.” — Ordnance
