Showing posts with label radar. Show all posts
Showing posts with label radar. Show all posts

Microwave and Rf Design: A Systems Approach Review

Microwave and Rf Design: A Systems Approach
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"Microwave and RF Design" fills a much needed void in describing the basic principles of RF engineering and application. Included are many examples clarifying techniques that one uses in making practical RF design decisions. Whether one is a seasoned engineer in need of a review or an aspiring student, "Microwave and RF Design" promises to provide the reader with the knowledge and confidence necessary to tackle many of the problems seen in today's world.

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Plain and simple, this book is the result of years of work, including the publication of a beta version so we could make sure the final product is the very best textbook available. Just as an example, the beta version was 670 pages, and comments from reviewers like you have resulted in a 1,000 page powerhouse. Written by Michael Steer, Lampe Professor of Electrical and Computer Engineering at North Carolina State University, the independent modules in this book can be employed for a single course, or the same textbook can carry the student and instructor through multiple courses in microwave and radio frequency design. This book is a comprehensive introduction to RF and microwave design with a systems first approach. However, this does not mean that components are ignored. The book is arranged in five modules (see the TOC) that are independent but do build on each other and are best taught in sequence. Design examples are used throughout the book, and many of them incorporate design tradeoffs that are only appreciated in the context of a specific design. The book is also characterized by design emphasis with discussion of manufacturability and practical design decisions. Modern treatment - This treatment of radio frequency and microwave engineering provides the tools for engineers to work with modern radio, radar and sensor systems. Advanced components and design techniques are presented, along with a thoroughly modern treatment of traditional microwave theory and techniques. Well rounded radio frequency and microwave engineer - Learning RF and microwave engineering through this book prepares the student and practicing engineer with the skills to engage RF and microwave engineering in the context of the larger system. The engineer will be able to engage in the important tradeoffs between microwave, analog, RF, digital and algorithmic design. Valuable resource - This book is a valuable resource for the practicing engineer with in-depth analysis of modern microwave components and subsystems. The practicing engineer will be able to develop and refine the techniques required to achieve competitive designs.

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Digital Techniques for Wideband Receivers, Second Edition Review

Digital Techniques for Wideband Receivers, Second Edition
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This book is a great intro to digital receiver design and techniques. The focus of this book however, is for those receivers which are used for Radar Warning Receivers (RWRs). The second chapter starts off with typical and desirable characteristics applicable to these type of receivers (wides bandwidth and large instantaneous dynamic range, etc). He then uses this intro to gradually introduce all parts of a receiver and signal processing techniques.
This book covers ADC and their pertinent selection criteria, analog RF chain analysis, probability of detection, FFTs, monobit receiver design, antenna arrays, angle of arrival, spectral estimation techniques (I actually like the presentation here more than compared to Proakis and Manolakis's Digital Signal Processing book), and then how do you test it all as a system.
There are many more topics that I am missing, but I think that I have hit on the main points. All in all, I would recommend this book if you are interested in learning the techniques used in RWRs, but the chapter on ADCs is also good for any designer looking for ways to choose ADCs and how to test them.

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Marconi: Father of Wireless, Grandfather of Radio, Great-Grandfather of the Cell Phone, The Story of the Race to Control Long-Distance Wireless Review

Marconi: Father of Wireless, Grandfather of Radio, Great-Grandfather of the Cell Phone, The Story of the Race to Control Long-Distance Wireless
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I hadn't expected to be interested in a biography of an inventor, but I like biographies and so I bought it. Trowbridge spins an exciting yarn with suspense in every chapter. From Marconi's challenges as a teenage inventor sneered at by older men who felt they had THE answer to testing new inventions in front of kings and emperors who could make or break his future, the story is riveting. Weather, beautiful women, angry governments and investors furious at Marconi's use of company profits for more experiments provide suspense enough to keep the reader sitting on the edge of his or her seat.

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Practical RF Circuit Design for Modern Wireless Systems, Volume I : Passive Circuits and Systems Review

Practical RF Circuit Design for Modern Wireless Systems, Volume I : Passive Circuits and Systems
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These books were written by two well-known lectures in the RF/MW field with many years of teaching experience. Their goal was to provide a practical exposition of circuit design in the RF/MW field that appealed to students, academicians, and design engineers. They certainly succeeded. The reader will find that fundamental and advanced principles are properly explained with emphasis in CAD techniques. While the mathematical manipulations are kept to a minimum, the associated results are well referenced and extensively discussed.
Volume I:
This volume focuses mainly on passive circuits and systems. The first two chapters provide a review of RF/MW circuit fundamentals. The emphasis is placed on topics related to RF/MW circuits, such a resonance, series and parallel conversions, quality factor, power transfer, transmission lines, reflection coefficients, and mismatch loss. Chapter 3 describes several radio systems and illustrates how the system's specifications relate to the various individual components. Receiver's characteristics are discussed, such as receiver noise and sensitivity, nonlinearities and dynamic range, and automatic control. The chapter includes the analysis of a CDMA handset from a system point of view. Chapters 4 and 5 describe the use of S parameters, the Smith chart, impedance matching networks, and bandwidth considerations.Many impedance matching design examples are provided with their associated frequency responses. Both lumped and microstrip matching circuits are considered. Chapter 6 shows the use of CAD programs for RF/MW circuit design. This chapter underlines the major key areas in CAD, such as linear circuit analysis, electromagnetic simulation, tuning, synthesis, optimization, non-linear simulations, and statistical techniques. Passive component models are discussed in Chapter 7, which include RLC components, distributed components, transformers, crystals, dielectric resonators, and surface acoustic wave resonators. The authors show how actual parts affect the behavior of a design, and how to account for them in the final product. Chapter 8 gives an overview of passive filters and the techniques used for their design in the RF/MW area. Such topics as the Richards' transformation, Norton transformations, and Kuroda identities are discussed. Chapter 9 is an overview of the major differences and similarities between RF and high-speed digital systems.
Volume II:
This volume focuses mainly on active circuits and systems. The volume begins with a discussion of linear RF/MW amplifier design techniques. The first two chapters deal with stability conditions, stability circles and the various design techniques for transducer gain, operating power gain, and associated gain. Material in low-noise amplifier design and broadband techniques is included, as well as dc considerations. Chapter 3 discusses the modeling of the actual devices (such as BJT, GaAs, HETM, etc). Chapter 4 deals with nonlinear CAD simulations techniques, and their uses. Time and frequency domain methods are discussed and compared. A good discussion of the harmonic balance method is given, including a section on harmonic balance simulation of oscillators. Chapter 5 considers the topic of power transistor amplifiers. The categories of amplifiers are presented and the topics of bias considerations, distortion reduction and predistortion are included. The chapter includes a detailed power amplifier design. Oscillators are discussed in Chapter 6, with emphasis on the negative resistance design approach and CAD simulations. A section is devoted to the description of phase noise. Several design examples are included. An interesting example uses a ceramic resonator, another example involves a crystal resonator, and one example deals with a Colpitts VCO using a varactor diode. Chapter 7 deals with mixers and frequency multipliers. The authors discuss diodes and transistor mixers and their effect on the overall system. The final chapter gives an overview of several wireless systems.
The material covered in these two volumes extends from the basic to the advance. The texts are suitable for short courses in RF/MW circuits, since they provide a comprehensive description of the RF/MW circuit design field. They are also suitable for a course (or courses) at the senior/graduate level in the RF/MW field. The books strongly emphasize design and the use of CAD techniques. Enough information is provided in their CAD examples that the simulations can easily be implemented with one of the major CAD programs available for RF/MW circuits.
These texts contain a tremendous amount of information for RF/MW circuit designers. Especially, for those working in wireless communications. Discrete design is covered in detail-from the individual component specification to the overall system performance. The presentation is clear and well organized. It certainly makes for a good addition to the designer's library.

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The first of a two-volume set, this leading-edge book takes a practical approach to RF circuit design, offering a complete understanding of the fundamental concepts you need to know and use for your work in this industry. The book lays the ground work for efficient RF circuit design in a step-by-step approach, by defining important principles and parameters and progressively introducing critical analytical tools. It helps you distinguish between RF and low frequency circuits, and offers a detailed look at a typical RF system. This is a tested and insightful book that contains answers to most of the questions practical engineers are asking. The first volume reviews various computer-aided simulation, synthesis, and optimization techniques used in modern RF and microwave design, and discusses the practical use of the graphical design tools, such as the Smith Chart.

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