Radio Emissions Project
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Radio Emissions Project
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Author : Gabriele Cataldi
language : en
Publisher:
Release Date : 2021-02-16
Radio Emissions Project written by Gabriele Cataldi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-16 with categories.
This book collects all the scientific works made by Dr. Gabriele Cataldi and Dr. Daniele Cataldi (founders of the Radio Emissions Project) between 2013 and 2020. These are scientific works carried out in the field of scientific research dedicated to monitoring and study of electromagnetic seismic precursors; publications considered among the best ever made in this matter.
Radio And Radar Astronomy Projects For Beginners
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Author : Steven Arnold
language : en
Publisher: Springer Nature
Release Date : 2020-10-22
Radio And Radar Astronomy Projects For Beginners written by Steven Arnold and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-22 with Science categories.
Radio and radar astronomy are powerful tools when studying the wonders of the universe, yet they tend to mystify amateur astronomers. This book provides a comprehensive introduction to newcomers, containing everything you need to start observing at radio wavelengths. Written by a mechanical engineer who has actually built and operated the tools described, the book contains a plethora of tested advice and practical resources. This revised edition of the original 2014 book Getting Started in Radio Astronomy provides a complete overview of the latest technology and research, including the newest models and equipment on the market as well as an entirely new section on radio astronomy with software-defined radios (SDRs). Four brand-new beginner projects are included, including bouncing a radar signal off the Moon, detecting the aurora, and tuning into the downlink radio used by astronauts aboard the ISS. Requiring no previous knowledge, no scary mathematics, and no expensive equipment, the book will serve as a fun and digestible reference for any level of astronomers hoping to expand their skills into the radio spectrum.
Getting Started In Radio Astronomy
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Author : Steven Arnold
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-09-24
Getting Started In Radio Astronomy written by Steven Arnold and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-24 with Science categories.
Radio astronomy is a mystery to the majority of amateur astronomers, yet it is the best subject to turn to when desirous of an expanded knowledge of the sky. This guide intends to instruct complete newcomers to radio astronomy, and provides help for the first steps on the road towards the study of this fascinating subject. In addition to a history of the science behind the pursuit, directions are included for four easy-to-build projects, based around long-term NASA and Stanford Solar Center projects. The first three projects constitute self-contained units available as kits, so there is no need to hunt around for parts. The fourth – more advanced – project encourages readers to do their own research and track down items. Getting Started in Radio Astronomy provides an overall introduction to listening in on the radio spectrum. With details of equipment that really works, a list of suppliers, lists of online help forums, and written by someone who has actually built and operated the tools described, this book contains everything the newcomer to radio astronomy needs to get going.
Emission Of Radio Waves In Particle Showers
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Author : Anne Zilles
language : en
Publisher: Springer
Release Date : 2017-08-08
Emission Of Radio Waves In Particle Showers written by Anne Zilles and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-08-08 with Science categories.
This thesis offers the first laboratory validation of microscopic simulations of radio emission from particle showers, including a detailed description of the simulation study. It presents a potential future avenue for resolving the mass composition of cosmic rays via radio detection of air showers. Particle showers are created from cascading interactions when high-energy particles collide with matter, e.g. with air in the case of cosmic radiation, or with a particle detector in the case of experiments at CERN. These showers can consist of billions of particles, mostly electrons, positrons and photons. They emit radio waves when the absorbing medium is in a magnetic field, and this radio emission can be used as a novel means of detecting and drawing inferences on the shower and the primary particle. The new method is currently being established in cosmic ray research, where large antenna arrays may soon replace or complement traditional particle detectors. In thi s study, a complete microscopic simulation of a radio-emission experiment conducted at Stanford Linear Accelerator Center (SLAC), Stanford/USA, is performed, and the underlying physical models are validated. The model is subsequently applied to the Square Kilometre Array (SKA) project, which is a large interferometer for radio astronomy. It is demonstrated that the SKA, with some modifications, might also be used for cosmic ray research based on radio detection of high-energy particles from the cosmos.
Beginning Radio Communications
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Author : Alex Wulff
language : en
Publisher: Apress
Release Date : 2019-10-17
Beginning Radio Communications written by Alex Wulff and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-10-17 with Computers categories.
Understanding radio communications systems unlocks a new way to look at the world and the radio waves that connect it. Through easy-to-understand instruction and a variety of hands-on projects, this book gives the reader an intuitive understanding of how radio waves propagate, how information is encoded in radio waves, and how radio communications networks are constructed. This book also focuses on the world of amateur, or “ham,” radio, a global network of hobbyists that experiment and communicate with radio waves. The reader can learn what amateur radio is, how one can obtain an amateur radio license, and how various pieces of amateur radio hardware work. Rather than overwhelm with formulas and numerical approaches, this book presents an easy-to-follow qualitative approach to the theory aspects of radio—perfect for those with little to no knowledge of electromagnetism, signal processing, or hardware development. Instead, instruction focuses on hands-on learning. Radio waves are easy and inexpensive to manipulate with modern hardware, so the examples throughout this text provide ample opportunity to develop an understanding of such hardware. A special focus is given to applications of radio communications in the modern world. In every chapter, the reader gains new insight into different radio communications systems and the hardware and software that makes it all possible. Projects include using a software-defined radio to download live images of the Earth from weather satellites, Arduino-based digital radio communications networks, making amateur radio contacts, and more. What You’ll Learn: · Encode information in radio waves · Obtain an amateur radio license · Use important pieces of radio communications hardware, such as antennas, handheld transceivers, software-defined radios, radio repeaters, and more Who This Book Is For Anyone interested in modern communications, from high school and college students pursuining STEM to professionals looking to broaden their understandings of radio
Summaries Of Projects Completed
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Author : National Science Foundation (U.S.)
language : en
Publisher:
Release Date :
Summaries Of Projects Completed written by National Science Foundation (U.S.) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with Engineering categories.
Probing The Sky With Radio Waves
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Author : Chen-Pang Yeang
language : en
Publisher: University of Chicago Press
Release Date : 2013-07-02
Probing The Sky With Radio Waves written by Chen-Pang Yeang and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-07-02 with Science categories.
By the late nineteenth century, engineers and experimental scientists generally knew how radio waves behaved, and by 1901 scientists were able to manipulate them to transmit messages across long distances. What no one could understand, however, was why radio waves followed the curvature of the Earth. Theorists puzzled over this for nearly twenty years before physicists confirmed the zig-zag theory, a solution that led to the discovery of a layer in the Earth’s upper atmosphere that bounces radio waves earthward—the ionosphere. In Probing the Sky with Radio Waves, Chen-Pang Yeang documents this monumental discovery and the advances in radio ionospheric propagation research that occurred in its aftermath. Yeang illustrates how the discovery of the ionosphere transformed atmospheric science from what had been primarily an observational endeavor into an experimental science. It also gave researchers a host of new theories, experiments, and instruments with which to better understand the atmosphere’s constitution, the origin of atmospheric electricity, and how the sun and geomagnetism shape the Earth’s atmosphere. This book will be warmly welcomed by scholars of astronomy, atmospheric science, geoscience, military and institutional history, and the history and philosophy of science and technology, as well as by radio amateurs and electrical engineers interested in historical perspectives on their craft.
An Introduction To Radio Astronomy
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Author : Bernard F. Burke
language : en
Publisher: Cambridge University Press
Release Date : 2019-08-22
An Introduction To Radio Astronomy written by Bernard F. Burke and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-22 with Science categories.
A thorough introduction to radio astronomy and techniques for students and researchers approaching radio astronomy for the first time.
Europe On Air
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Author : Suzanne Lommers
language : en
Publisher: Amsterdam University Press
Release Date : 2012
Europe On Air written by Suzanne Lommers and has been published by Amsterdam University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with History categories.
During the interwar years, broadcast radio became a popular way for Europeans to consume local, national, and international news. The medium not only began to shape European policy and politics, but also laid the foundation for European unification and global interconnectedness. In Europe On Air, Suzanne Lommers has documented the rich and often underexposed history of broadcast radio through the lens of international European relations. She specifically explores the roles of Radio Moscow, Radio Luxembourg, Vatican Radio, and the International Broadcasting Union as institutions that played an important role in national identities and establishing standards for broadcasting. The radio also offered new opportunities to politicians, who seized upon a vibrant and more direct way to communicate with their constituents. Essential reading for scholars of technology and European history, Europe-On Air reveals broadcast radio to be a technology that revolutionized international relations during the brief respite between the chaos of war in Europe.
Invisible Fields
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Author : José Luis de Vicente
language : en
Publisher: ACTAR Publishers
Release Date : 2011
Invisible Fields written by José Luis de Vicente and has been published by ACTAR Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Art categories.
With the invention of telecommunications technologies in the late nineteenth century, the radio-electric spectrum became a tool for rethinking the world in which we live. The emission of radio waves did away with physical distances, crossing borders and cultures and acting as a powerful catalyst for trade. Moreover, the radio spectrum is the invisible infrastructure on which our information and communication technologies have been built. The history of its scientific discovery and how it was gradually colonized by the media, the military complex, and activists and hackers is one of the most fascinating stories of the twentieth century. The future uses of the radio-electric spectrum in the twenty-first century and its new potential are being decided now, with the end of analogue TV broadcasting worldwide marking the most important transformation of uses in the radio-electric space in decades. This catalog sets out to examine these issues and shed a little light on the most intriguing stories about the radio-electric spectrum.