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&#13;
Key features&#13;
&#13;
Numerous examples within the text involve realistic analysis and design activities and emphasize how practical experiences may differ from theory or taught procedures. &#13;
RF circuit design and analysis is presented with minimal involvement of Smith charts, enabling students to more readily grasp the fundamentals.&#13;
Both traditional and software-defined/direct sampling technologies are described with the pros and cons of each strategy explained. &#13;
&#13;
Radio Systems Engineering (Revised First Edition) was previously published by Cambridge University Press (2016), ISBN 9781107068285. This version is © Steven W. Ellingson and has been lightly updated to correct known errata and minor issues with text and figures and to present examples in color highlight boxes and some figures in color. It is made freely available and under a Creative Commons Attribution NonCommercial International License (CC BY NC 4.0) with permission from Cambridge University Press.</text>
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Key Features&#13;
The third volume of a comprehensive series on microwave and RF design.&#13;
49 worked examples.&#13;
An average of 30 exercises per chapter.&#13;
Answers to selected exercises.&#13;
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                <text>2025</text>
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            <name>Format</name>
            <description>The file format, physical medium, or dimensions of the resource</description>
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                <text>PDF</text>
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                <text>English</text>
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                <text>The book explores electromagnetic (EM) waves, which are present everywhere—from radio, television, and cell phones to satellite dishes, antennas, and WiFi. The propagation of EM waves is governed by Maxwell's equations. When these waves pass through a medium, they slow down and refract, while in a metallic medium, they are reflected. Metallic boxes and pipes can store and direct EM waves, known as cavities and waveguides. Oscillating currents generate and transmit EM waves through antennas, allowing for long-distance communication after the waves propagate. Since oscillating currents emit EM waves, the author uses coaxial cables and transmission lines to reduce radiation and carry high-frequency currents efficiently. EM waves at very high frequencies in the optical range are responsible for transmitting visual information. The author also discusses lenses and optical instruments like telescopes and microscopes, which are used to magnify optical signals. Additionally, the quantum mechanical origins of a material's permittivity, which affects the speed of light through the medium, are examined. </text>
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