How Radio Signals Work

How Radio Signals Work PDF

Author: Jim Sinclair

Publisher: McGraw-Hill Education TAB

Published: 1998-02-22

Total Pages: 260

ISBN-13: 9780070580589

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Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. This book provides a basic understanding of the way radio signals work-without becoming bogged down with the technicalities. It covers all kinds of radio signal types--including mobile communications, short-wave, satellite, and microwave. No detailed knowledge of electronics or mathematics is required. A-Z coverage of radio signals including satellites, mobile communications, and short-wave radio. No math or electronics background necessary.

How Radio Signals Work

How Radio Signals Work PDF

Author: Jim Sinclair

Publisher:

Published: 1997

Total Pages: 234

ISBN-13: 9780074703298

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For radio equipment users who want to gain a basic understanding of the way signals work, this text is written in easy-to-understand language for those with only a brief knowledge of electronics or mathematics. Topics covered include magnetic and electric fields, various bands of the radio spectrum such as VHF and UHF, aerials and antennas, propagation of signals, tuning and filters, hazards and faults, power transmission of radio signals, and basic physics-electrons, amps, watts and volts. The book also explores radio signals including broadcasting, mobile communications, aeronautical, marine, short wave, television, satellites, microwaves, radar, radio-location, beacons, telemetry, digital radio, radio astronomy, time signals, spark transmission, tropospheric scatter and underground scatter.

Radio Wave Propagation for Telecommunication Applications

Radio Wave Propagation for Telecommunication Applications PDF

Author: Hervé Sizun

Publisher: Springer Science & Business Media

Published: 2006-03-30

Total Pages: 423

ISBN-13: 3540266682

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This book describes the physical mechanisms involved in the propagation of electromagnetic waves in the radiofrequency range, inside and outside buildings, in the terrestrial and near space environments, with a special focus on mobile radio communication. It combines a theoretical and an experimental approaches with an understanding of the physical environment through adequate formulations of the laws of electromagnetism. It should thus provide the background needed by advanced students and development engineers for the conception of high quality and reliable telecommunication systems.

Understanding and Using Radio Waves

Understanding and Using Radio Waves PDF

Author: Elizabeth Rubio

Publisher: Enslow Publishing, LLC

Published: 2021-12-15

Total Pages: 66

ISBN-13: 1978514875

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When most people hear the term "radio waves," they think of the radio in their car or on their desk, but radio waves are so much more than a way of listening to music! Readers will discover how radio waves are similar to and different from light we can see. They'll learn how radio transmitters and receivers work and the difference between AM and FM frequencies. Readers will learn about the that roles that radio waves play in space exploration and how they might reveal life on other planets.

Radio Frequency Principles and Applications

Radio Frequency Principles and Applications PDF

Author: Albert A. Smith

Publisher: IEEE

Published: 1998-12-01

Total Pages: 219

ISBN-13: 9780780369009

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Now in one convenient volume you can have all the information you need on real-world applications of electromagnetic theory, including the prediction, analysis, and measurement of electromagnetic fields and their effects. Radio Frequency Principles and Applications will guide you from the basics of electromagnetic theory to a full range of new and vital applications.

Software-Defined Radio for Engineers

Software-Defined Radio for Engineers PDF

Author: Alexander M. Wyglinski

Publisher: Artech House

Published: 2018-04-30

Total Pages: 378

ISBN-13: 1630814598

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Based on the popular Artech House classic, Digital Communication Systems Engineering with Software-Defined Radio, this book provides a practical approach to quickly learning the software-defined radio (SDR) concepts needed for work in the field. This up-to-date volume guides readers on how to quickly prototype wireless designs using SDR for real-world testing and experimentation. This book explores advanced wireless communication techniques such as OFDM, LTE, WLA, and hardware targeting. Readers will gain an understanding of the core concepts behind wireless hardware, such as the radio frequency front-end, analog-to-digital and digital-to-analog converters, as well as various processing technologies. Moreover, this volume includes chapters on timing estimation, matched filtering, frame synchronization message decoding, and source coding. The orthogonal frequency division multiplexing is explained and details about HDL code generation and deployment are provided. The book concludes with coverage of the WLAN toolbox with OFDM beacon reception and the LTE toolbox with downlink reception. Multiple case studies are provided throughout the book. Both MATLAB and Simulink source code are included to assist readers with their projects in the field.

Radio Frequency Modulation Made Easy

Radio Frequency Modulation Made Easy PDF

Author: Saleh Faruque

Publisher: Springer

Published: 2016-07-27

Total Pages: 110

ISBN-13: 3319412027

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This book introduces Radio Frequency Modulation to a broad audience. The author blends theory and practice to bring readers up-to-date in key concepts, underlying principles and practical applications of wireless communications. The presentation is designed to be easily accessible, minimizing mathematics and maximizing visuals.

AM Radio Tower Antennas

AM Radio Tower Antennas PDF

Author: Ishwar Singh Mehla

Publisher: Notion Press

Published: 2019-01-07

Total Pages: 654

ISBN-13: 1644295180

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This book demystifies the secrets of the working of the most mysterious, little known, less taught as well as read, often neglected with proverbial, “out of sight out of mind”, located away from the eyes of the operating manpower in the open field facing the vagaries of the nature but one of the most essential element of the AM Radio broadcasting chain; a self radiating tower antenna, which transmits the Radio signals thousands of kilometres away, to the listeners, without any boundary or gateway. This book is intended to help immensely Radio Engineering Managers, Broadcast Engineers, Radio transmitter operating and maintaining staff as well as the technicians in understanding the basics of the design, erection, operating, and maintaining the AM Radio Tower antenna system, in a simple and easiest way without any mathematical jargons.

Designing and Deploying 802.11 Wireless Networks

Designing and Deploying 802.11 Wireless Networks PDF

Author: Jim Geier

Publisher: Cisco Press

Published: 2015-04-29

Total Pages: 776

ISBN-13: 0133891399

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Designing and Deploying 802.11 Wireless Networks Second Edition A Practical Guide to Implementing 802.11n and 802.11ac Wireless Networks For Enterprise-Based Applications Plan, deploy, and operate high-performance 802.11ac and 802.11n wireless networks The new 802.11ac standard enables WLANs to deliver significantly higher performance. Network equipment manufacturers have refocused on 802.11ac- and 802.11n-compliant solutions, rapidly moving older versions of 802.11 toward “legacy” status. Now, there’s a complete guide to planning, designing, installing, testing, and supporting 802.11ac and 802.11n wireless networks in any environment, for virtually any application. Jim Geier offers practical methods, tips, and recommendations that draw on his decades of experience deploying wireless solutions and shaping wireless standards. He carefully introduces 802.11ac’s fundamentally different design, site survey, implementation, and network configuration techniques, helping you maximize performance and avoid pitfalls. Geier organizes each phase of WLAN deployment into clearly defined steps, making the entire planning and deployment process easy to understand and execute. He illuminates key concepts and methods through realistic case studies based on current Cisco products, while offering tips and techniques you can use with any vendor’s equipment. To build your skills with key tasks, you’ll find several hands-on exercises relying on free or inexpensive tools. Whether you’re deploying an entirely new wireless network or migrating from older equipment, this guide contains all the expert knowledge you’ll need to succeed. Jim Geier has 30 years of experience planning, designing, analyzing and implementing communications, wireless, and mobile systems. Geier is founder and Principal Consultant of Wireless-Nets, Ltd., providing wireless analysis and design services to product manufacturers. He is also president, CEO, and co-founder of Health Grade Networks, providing wireless network solutions to hospitals, airports, and manufacturing facilities. His books include the first edition of Designing and Deploying 802.11n Wireless Networks (Cisco Press); as well as Implementing 802.1X Security Solutions and Wireless Networking Handbook. Geier has been active in the IEEE 802.11 Working Group and Wi-Fi Alliance; has chaired the IEEE Computer Society (Dayton Section) and various conferences; and served as expert witness in patent litigation related to wireless and cellular technologies. Review key 802.11 concepts, applications, markets, and technologies Compare ad hoc, mesh, and infrastructure WLANs and their components Consider the impact of radio signal interference, security vulnerabilities, multipath propagation, roaming, and battery limitations Thoroughly understand today’s 802.11 standards in the context of actual network deployment and support Plan your deployment: scoping, staffing, schedules, budgets, risks, feasibility analysis, and requirements Architect access networks and distribut

Radio Wave Propagation

Radio Wave Propagation PDF

Author: John A. Richards

Publisher: Springer Science & Business Media

Published: 2008-01-22

Total Pages: 132

ISBN-13: 3540771255

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This work treats the essential elements of radio wave propagation without requiring recourse to advanced electromagnetic concepts and equations. However, it provides sufficient detail to allow those concerned with wireless systems to acquire quickly a practical working knowledge of the important concepts. Radio wave propagation is placed in a practical context by considering the design aspects of communications systems at microwave frequencies. A fuller consideration of the electromagnetic properties of materials is given late in the book rather than as an introductory chapter.