RF Power Amplifier Behavioral Modeling

RF Power Amplifier Behavioral Modeling

Author: Dominique Schreurs

Publisher: Cambridge University Press

Published: 2008-10-30

Total Pages: 0

ISBN-13: 0521881730

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A comprehensive and up-to-date one-stop reference for engineers working in power amplifier modeling or RF designers using power amplifier models.


Behavioral Modeling and Linearization of RF Power Amplifiers

Behavioral Modeling and Linearization of RF Power Amplifiers

Author: John Wood

Publisher: Artech House

Published: 2014-06-01

Total Pages: 379

ISBN-13: 1608071200

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Wireless voice and data communications have made great improvements, with connectivity now virtually ubiquitous. Users are demanding essentially perfect transmission and reception of voice and data. The infrastructure that supports this wide connectivity and nearly error-free delivery of information is complex, costly, and continually being improved. This resource describes the mathematical methods and practical implementations of linearization techniques for RF power amplifiers for mobile communications. This includes a review of RF power amplifier design for high efficiency operation. Readers are also provided with mathematical approaches to modeling nonlinear dynamical systems, which can be applied in the context of modeling the PA for identification in a pre-distortion system. This book also describes typical approaches to linearization and digital pre-distortion that are used in practice.


Behavioral Modeling and Predistortion of Wideband Wireless Transmitters

Behavioral Modeling and Predistortion of Wideband Wireless Transmitters

Author: Fadhel M. Ghannouchi

Publisher: John Wiley & Sons

Published: 2015-07-20

Total Pages: 271

ISBN-13: 1118406273

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Covers theoretical and practical aspects related to the behavioral modelling and predistortion of wireless transmitters and power amplifiers. It includes simulation software that enables the users to apply the theory presented in the book. In the first section, the reader is given the general background of nonlinear dynamic systems along with their behavioral modelling from all its aspects. In the second part, a comprehensive compilation of behavioral models formulations and structures is provided including memory polynomial based models, box oriented models such as Hammerstein-based and Wiener-based models, and neural networks-based models. The book will be a valuable resource for design engineers, industrial engineers, applications engineers, postgraduate students, and researchers working on power amplifiers modelling, linearization, and design.


Behavioral Modeling of Nonlinear RF and Microwave Devices

Behavioral Modeling of Nonlinear RF and Microwave Devices

Author: Thomas R. Turlington

Publisher: Artech House Microwave Library

Published: 2000

Total Pages: 400

ISBN-13:

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Written by a well-known authority in the field, this new book is the first to explain behavioral modeling of nonlinear RF and microwave devices, and presents a powerful curve fitting technique you can use to accurately describe the behavior and range of microwave components as a function of multiple independent variables. This thorough and detailed examination of behavioral modeling is comprehensible and features easily-understood mathematical formulas.


Advanced Techniques in RF Power Amplifier Design

Advanced Techniques in RF Power Amplifier Design

Author: Steve C. Cripps

Publisher: Artech House

Published: 2002

Total Pages: 342

ISBN-13: 9781580535649

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This much-anticipated volume builds on the author's best selling and classic work, RF Power Amplifiers for Wireless Communications (Artech House, 1999), offering experienced engineers a more in-depth understanding of the theory and design of RF power amplifiers. An invaluable reference tool for RF, digital and system level designers, the book includes discussions on the most critical topics for professionals in the field, including envelope power management schemes and linearization.


Distortion in RF Power Amplifiers

Distortion in RF Power Amplifiers

Author: Joel Vuolevi

Publisher: Artech House

Published: 2003

Total Pages: 280

ISBN-13: 9781580536295

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Here is a thorough treatment of distortion in RF power amplifiers. This unique resource offers expert guidance in designing easily linearizable systems that have low memory effects. It offers you a detailed understanding of how the matching impedances of a power amplifier and other RF circuits can be tuned to minimize overall distortion. What's more, you see how to build models that can be used for distortion simulations.


Switchmode RF Power Amplifiers

Switchmode RF Power Amplifiers

Author: Andrei Grebennikov

Publisher: Newnes

Published: 2011-04-01

Total Pages: 443

ISBN-13: 0080550649

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A majority of people now have a digital mobile device whether it be a cell phone, laptop, or blackberry. Now that we have the mobility we want it to be more versatile and dependable; RF power amplifiers accomplish just that. These amplifiers take a small input and make it stronger and larger creating a wider area of use with a more robust signal.Switching mode RF amplifiers have been theoretically possible for decades, but were largely impractical because they distort analog signals until they are unrecognizable. However, distortion is not an issue with digital signals—like those used by WLANs and digital cell phones—and switching mode RF amplifiers have become a hot area of RF/wireless design. This book explores both the theory behind switching mode RF amplifiers and design techniques for them.*Provides essential design and implementation techniques for use in cma2000, WiMAX, and other digital mobile standards*Both authors have written several articles on the topic and are well known in the industry*Includes specific design equations to greatly simplify the design of switchmode amplifiers


Nonlinear Circuit Simulation and Modeling

Nonlinear Circuit Simulation and Modeling

Author: José Carlos Pedro

Publisher: Cambridge University Press

Published: 2018-06-14

Total Pages: 361

ISBN-13: 1107140595

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A practical, tutorial guide to the nonlinear methods and techniques needed to design real-world microwave circuits.


Nonlinear RF Circuits and Nonlinear Vector Network Analyzers

Nonlinear RF Circuits and Nonlinear Vector Network Analyzers

Author: Patrick Roblin

Publisher: Cambridge University Press

Published: 2011-06-02

Total Pages: 300

ISBN-13: 1139497006

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With increasingly low-cost and power-efficient RF electronics demanded by today's wireless communication systems, it is essential to keep up to speed with new developments. This book presents key advances in the field that you need to know about and emerging patterns in large-signal measurement techniques, modeling and nonlinear circuit design theory supported by practical examples. Topics covered include: • Novel large-signal measurement techniques that have become available with the introduction of nonlinear vector network analyzers (NVNA), such as the LSNA, PNA-X and SWAP • Direct extraction of device models from large-signal RF dynamic loadlines • Characterization of memory effects (self-heating, traps) with pulsed RF measurements • Interactive design of power-efficient amplifiers (PA) and oscillators using ultra-fast multi-harmonic active load-pull • Volterra and poly-harmonic distortion (X-parameters) behavioral modeling • Oscillator phase noise theory • Balancing, modeling and poly-harmonic linearization of broadband RFIC modulators • Development of a frequency selective predistorter to linearize PAs


Nonlinear Modeling Analysis and Predistortion Algorithm Research of Radio Frequency Power Amplifiers

Nonlinear Modeling Analysis and Predistortion Algorithm Research of Radio Frequency Power Amplifiers

Author: Jingchang Nan

Publisher: CRC Press

Published: 2021-07-30

Total Pages: 217

ISBN-13: 1000409597

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This book is a summary of a series of achievements made by the authors and colleagues in the areas of radio frequency power amplifier modeling (including neural Volterra series modeling, neural network modeling, X-parameter modeling), nonlinear analysis methods, and power amplifier predistortion technology over the past 10 years. The book is organized into ten chapters, which respectively describe an overview of research of power amplifier behavioral models and predistortion technology, nonlinear characteristics of power amplifiers, power amplifier behavioral models and the basis of nonlinear analysis, an overview of power amplifier predistortion, Volterra series modeling of power amplifiers, power amplifier modeling based on neural networks, power amplifier modeling with X-parameters, the modeling of other power amplifiers, nonlinear circuit analysis methods, and predistortion algorithms and applications. Blending theory with analysis, this book will provide researchers and RF/microwave engineering students with a valuable resource.