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Author: Bernard F. Burke
Publisher: Cambridge University Press
Published: 2019-08-22
Total Pages: 545
ISBN-13: 1107189411
DOWNLOAD EBOOKA thorough introduction to radio astronomy and techniques for students and researchers approaching radio astronomy for the first time.
Author: Christopher Coleman
Publisher: Cambridge University Press
Published: 2004-05-13
Total Pages: 336
ISBN-13: 9781139452304
DOWNLOAD EBOOKOriginally published in 2004, this book provides a detailed introduction to radio frequency (RF) engineering, using a straightforward and easily understood approach combined with numerous worked examples, illustrations and homework problems. The author focuses on minimising the mathematics needed to grasp the subject while providing a solid theoretical foundation for the student. Emphasis is also placed on the practical aspects of radio engineering. The book provides a broad coverage of RF systems, circuit design, antennas, propagation and digital techniques. It will provide an excellent introduction to the subject for graduate students, researchers and practising engineers.
Author: Wesley H. Hayward
Publisher: American Radio Relay League (ARRL)
Published: 1994
Total Pages: 404
ISBN-13: 9780872594920
DOWNLOAD EBOOKThe fundamental methods of radio frequency design using mathematics to develop intuition for RF circuits and systems are explained here with an emphasis on applications of simple circuit models. The book prepares readers to actually design HF, VHF and UHF equipment.
Author: Shubhendu Joardar
Publisher: Mercury Learning and Information
Published: 2015-05-15
Total Pages: 421
ISBN-13: 193758562X
DOWNLOAD EBOOKDesigned for a course in radio astronomy or for use as a reference for practicing engineers and astronomers, this book provides a comprehensive overview of the topic. Application boxes in each chapter cover topics like LOFAR, DSN, and VLBI. The book begins with the history of radio astronomy, then explains the fundamentals, polarization, designing radio telescopes, understanding radio arrays, interferometers, receiving systems, mapping techniques, image processing and propagation effects in relation to radio astronomy. A special chapter in the end presents the GMRT radio array as an example of the explained techniques. Features: •Includes context-connection boxes, including NASA’s Deep Space Network (DSN) the South Pole Telescope (SPT), the Low-Frequency Array (LOFAR), Space Very Long Baseline Interferometry (VLBI), pulsar dispersion and distance, and plane waves in conducting and dielectric media •Contains several appendices including radiation potential formalism, the physics of radio spectral lines, and a table of world radio observatories •View the comprehensive companion disc with hundreds of color images and figures from the text
Author: James J. Condon
Publisher: Princeton University Press
Published: 2016-04-05
Total Pages: 376
ISBN-13: 069113779X
DOWNLOAD EBOOKThe ideal text for a one-semester course in radio astronomy Essential Radio Astronomy is the only textbook on the subject specifically designed for a one-semester introductory course for advanced undergraduates or graduate students in astronomy and astrophysics. It starts from first principles in order to fill gaps in students' backgrounds, make teaching easier for professors who are not expert radio astronomers, and provide a useful reference to the essential equations used by practitioners. This unique textbook reflects the fact that students of multiwavelength astronomy typically can afford to spend only one semester studying the observational techniques particular to each wavelength band. Essential Radio Astronomy presents only the most crucial concepts—succinctly and accessibly. It covers the general principles behind radio telescopes, receivers, and digital backends without getting bogged down in engineering details. Emphasizing the physical processes in radio sources, the book's approach is shaped by the view that radio astrophysics owes more to thermodynamics than electromagnetism. Proven in the classroom and generously illustrated throughout, Essential Radio Astronomy is an invaluable resource for students and researchers alike. The only textbook specifically designed for a one-semester course in radio astronomy Starts from first principles Makes teaching easier for astronomy professors who are not expert radio astronomers Emphasizes the physical processes in radio sources Covers the principles behind radio telescopes and receivers Provides the essential equations and fundamental constants used by practitioners Supplementary website includes lecture notes, problem sets, exams, and links to interactive demonstrations An online illustration package is available to professors
Author: Alex Wulff
Publisher: Apress
Published: 2019-10-17
Total Pages: 230
ISBN-13: 1484253027
DOWNLOAD EBOOKUnderstanding 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
Author: David Hendy
Publisher: John Wiley & Sons
Published: 2013-04-24
Total Pages: 278
ISBN-13: 0745667171
DOWNLOAD EBOOKRadio in the Global Age offers a fresh, up-to-date, and wide-ranging introduction to the role of radio in contemporary society. It places radio, for the first time, in a global context, and pays special attention to the impact of the Internet, digitalization and globalization on the political-economy of radio. It also provides a new emphasis on the links between music and radio, the impact of formatting, and the broader cultural roles the medium plays in constructing identities and nurturing musical tastes. Individual chapters explore the changing structures of the radio industry, the way programmes are produced, the act of listening and the construction of audiences, the different meanings attached to programmes, and the cultural impact of radio across the globe. David Hendy portrays a medium of extraordinary contradictions: a cheap and accessible means of communication, but also one increasingly dominated by rigid formats and multinational companies; a highly 'intimate' medium, but one capable of building large communities of listeners scattered across huge spaces; a force for nourishing regional identity, but also a pervasive broadcaster of globalized music products; a 'stimulus to the imagination', but a purveyor of the banal and of the routine. Drawing on recent research from as far afield as Africa, Australasia and Latin America, as well as from the UK and US, the book aims to explore and to explain these paradoxes - and, in the process, to offer an imaginative reworking of Marshall McLuhan's famous dictum that radio is one of the world's 'hot' media. Radio in the Global Age is an invaluable text for undergraduates and researchers in media studies, communication studies, journalism, cultural studies, and musicology. It will also be of interest to practitioners and policy-makers in the radio industry.
Author: Christopher Cox
Publisher: John Wiley & Sons
Published: 2020-12-14
Total Pages: 452
ISBN-13: 1119602661
DOWNLOAD EBOOKA comprehensive and approachable introduction to 5G Written by a noted expert on the subject, An Introduction to 5G: The New Radio, 5G Network and Beyond offers an introductory system-level guide to 5G. The material covered includes: The use cases and requirements of the 5G system The architecture of the next generation radio access network and the 5G core The principles of radio transmission, millimetre waves and MIMO antennas The architecture and detailed design of the 5G new radio The implementation of HTTP/2 on the service-based interfaces of the 5G core The signalling procedures that govern the end-to-end-operation of the system The new features that are introduced in Releases 16 and 17 An Introduction to 5G is written for engineering professionals in mobile telecommunications, for those in non-technical roles such as management, marketing and intellectual property, and for students. It requires no more than a basic understanding of mobile communications, and includes detailed references to the underlying 3GPP specifications for 5G. The book's approach provides a comprehensive, end-to-end overview of the 5G standard, which enables readers to move on with confidence to the more specialized texts and to the specifications themselves.
Author: Derek Charles Green
Publisher: Longman Publishing Group
Published: 2000
Total Pages: 477
ISBN-13: 9780582369085
DOWNLOAD EBOOKRadio Communication provides a comprehensive introduction to the theory and practical applications of modern radio communication systems. It includes many worked examples and exercises for students to use.
Author: Ian Poole
Publisher: Newnes
Published: 1998-03-05
Total Pages: 273
ISBN-13: 0080938469
DOWNLOAD EBOOKBasic Radio is a wide ranging introduction to the principles of radio waves, transmission and reception, and to the technologies of broadcasting, satellite and personal communications. As well as being a textbook for vocational courses such as City & Guilds and BTEC Ian Poole's book is essential reading for all communications and broadcast professionals.Radio technology is becoming increasingly important in today's highly sophisticated electronics industry. There are traditional uses including broadcasting and point to point communications, as well as new technologies associated with cellular phones and wire-less data links. All of these developments mean that there will be a greater need for radio engineers at all levels.Ian Poole is an electronic engineer currently involved in project management for the development of a large radio system. He is a regular contributor to Electronic - The Maplin Magazine, Everyday Practical Electronics and Practical Wireless. He has also written several books on amateur radio. - An accessible introduction to radio engineering - Suitable for FE students, technicians and hobbyists - Covers the latest technologies: cellular phones, wire-less data links
