Feedback Linearization of RF Power Amplifiers

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1402080611
Total Pages : 144 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Feedback Linearization of RF Power Amplifiers by : J.L. Dawson

Download or read book Feedback Linearization of RF Power Amplifiers written by J.L. Dawson and published by Springer Science & Business Media. This book was released on 2004-06-08 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving the performance of the power amplifier is the most pressing problem facing designers of modern radio-frequency (RF) transceivers. Linearity and power efficiency of the transmit path are of utmost importance, and the power amplifier has proven to be the bottleneck for both. High linearity enables transmission at the highest data rates for a given channel bandwidth, and power efficiency prolongs battery lifetime in portable units and reduces heat dissipation in high-power transmitters. Cartesian feedback is a power amplifier linearization technique that acts to soften the tradeoff between power efficiency and linearity in power amplifiers. Despite its compelling, fundamental advantages, the technique has not enjoyed widespread acceptance because of certain implementation difficulties. Feedback Linearization of RF Power Amplifiers introduces new techniques for overcoming the challenges faced by the designer of a Cartesian feedback system. The theory of the new techniques are described and analyzed in detail. The book culminates with the results of the first known fully integrated Cartesian feedback power amplifier system, whose design was enabled by the techniques described. Feedback Linearization of RF Power Amplifiers is a valuable reference work for engineers in the telecommunications industry, industry researchers, academic researchers.

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

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Author :
Publisher : CRC Press
ISBN 13 : 1000409597
Total Pages : 217 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Nonlinear Modeling Analysis and Predistortion Algorithm Research of Radio Frequency Power Amplifiers by : Jingchang Nan

Download or read book Nonlinear Modeling Analysis and Predistortion Algorithm Research of Radio Frequency Power Amplifiers written by Jingchang Nan and published by CRC Press. This book was released on 2021-07-30 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

The Design of CMOS Radio-Frequency Integrated Circuits

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139643770
Total Pages : 232 pages
Book Rating : 4.1/5 (396 download)

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Book Synopsis The Design of CMOS Radio-Frequency Integrated Circuits by : Thomas H. Lee

Download or read book The Design of CMOS Radio-Frequency Integrated Circuits written by Thomas H. Lee and published by Cambridge University Press. This book was released on 2003-12-22 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, first published in 2004, is an expanded and thoroughly revised edition of Tom Lee's acclaimed guide to the design of gigahertz RF integrated circuits. A new chapter on the principles of wireless systems provides a bridge between system and circuit issues. The chapters on low-noise amplifiers, oscillators and phase noise have been significantly expanded. The chapter on architectures now contains several examples of complete chip designs, including a GPS receiver and a wireless LAN transceiver, that bring together the theoretical and practical elements involved in producing a prototype chip. Every section has been revised and updated with findings in the field and the book is packed with physical insights and design tips, and includes a historical overview that sets the whole field in context. With hundreds of circuit diagrams and homework problems this is an ideal textbook for students taking courses on RF design and a valuable reference for practising engineers.

Distortion in RF Power Amplifiers

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Author :
Publisher : Artech House
ISBN 13 : 9781580536295
Total Pages : 280 pages
Book Rating : 4.5/5 (362 download)

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Book Synopsis Distortion in RF Power Amplifiers by : Joel Vuolevi

Download or read book Distortion in RF Power Amplifiers written by Joel Vuolevi and published by Artech House. This book was released on 2003 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Digital Front-End in Wireless Communications and Broadcasting

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Author :
Publisher : Cambridge University Press
ISBN 13 : 1139499017
Total Pages : 788 pages
Book Rating : 4.1/5 (394 download)

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Book Synopsis Digital Front-End in Wireless Communications and Broadcasting by : Fa-Long Luo

Download or read book Digital Front-End in Wireless Communications and Broadcasting written by Fa-Long Luo and published by Cambridge University Press. This book was released on 2011-09-29 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering everything from signal processing algorithms to integrated circuit design, this complete guide to digital front-end is invaluable for professional engineers and researchers in the fields of signal processing, wireless communication and circuit design. Showing how theory is translated into practical technology, it covers all the relevant standards and gives readers the ideal design methodology to manage a rapidly increasing range of applications. Step-by-step information for designing practical systems is provided, with a systematic presentation of theory, principles, algorithms, standards and implementation. Design trade-offs are also included, as are practical implementation examples from real-world systems. A broad range of topics is covered, including digital pre-distortion (DPD), digital up-conversion (DUC), digital down-conversion (DDC) and DC-offset calibration. Other important areas discussed are peak-to-average power ratio (PAPR) reduction, crest factor reduction (CFR), pulse-shaping, image rejection, digital mixing, delay/gain/imbalance compensation, error correction, noise-shaping, numerical controlled oscillator (NCO) and various diversity methods.

Advances in Mechanical and Electronic Engineering

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3642315283
Total Pages : 526 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Advances in Mechanical and Electronic Engineering by : David Jin

Download or read book Advances in Mechanical and Electronic Engineering written by David Jin and published by Springer Science & Business Media. This book was released on 2012-07-25 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes the volume 3 of the proceedings of the 2012 International Conference on Mechanical and Electronic Engineering(ICMEE2012), held at June 23-24,2012 in Hefei, China. The conference provided a rare opportunity to bring together worldwide researchers who are working in the fields. This volume 3 is focusing on Electronic Engineering and Electronic Communication; Electronic Engineering and Electronic Image Processing.

Bulletin of Electrical Engineering and Informatics

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Author :
Publisher : Institute of Advanced Engineering and Science
ISBN 13 :
Total Pages : 88 pages
Book Rating : 4./5 ( download)

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Book Synopsis Bulletin of Electrical Engineering and Informatics by : Tole Sutikno

Download or read book Bulletin of Electrical Engineering and Informatics written by Tole Sutikno and published by Institute of Advanced Engineering and Science. This book was released on with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bulletin of Electrical Engineering and Informatics (Buletin Teknik Elektro dan Informatika) ISSN: 2089-3191, e-ISSN: 2302-9285 is open to submission from scholars and experts in the wide areas of electrical, electronics, instrumentation, control, telecommunication and computer engineering from the global world. The journal publishes original papers in the field of electrical, electronics, instrumentation & control, telecommunication, computer and informatics engineering. Vol 3, No 3 September 2014 Table of Contents A Global Nearest-Neighbour Depth Estimation-based Automatic 2D-to-3D Image and Video Conversion PDF Anusha M Sidhanti, Jyothsna Madam, Mounesh V M 149-154 Image Super-Resolution Reconstruction Based On L1/2 Sparsity PDF Chengzhi Deng, Juanjuan Liu, Wei Tian, Shengqian Wang, Huasheng Zhu, Shaoquan Zhang 155-160 Feedback Linearization of RF Power Amplifier for TETRA Standard PDF Asif Ahmed 161-172 Leakage Analysis and Solution of the RFID Analog Front-END PDF Lin Changlong, Ma Shiliang, Lu Xin, Sun Xinzhuo, Chen Yao, Liang Ke 173-180 A Time-Varying System - Missile Dynamics PDF Spyros Andreou 181-186 Improved Step Response of Power System Stabilizer using Fuzzy Logic Controller PDF Nagulapati Kiran, M. Sudheer Kumar, M. Naga Raju 187-194 Neural Network Navigation Technique for Unmanned Vehicle PDF Boumediene Selma, Samira Chouraqui 195-200 Health Monitoring and Control of Civil Infrastructures using Wireless Smart Sensors PDF Abayomi Ajofoyinbo, David Olowokere 201-212 Coverage Repair Strategies for Wireless Sensor Networks using Mobile Actor Based on Evolutionary Computing PDF Ye Miao, Wang Yu-Ping 213-222 Inductive Generalization in Logical Inference and Techniques to Estimate It PDF Boris A. Kulik, Alexander Ya. Fridman 223-228

Design of Linear RF Outphasing Power Amplifiers

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Author :
Publisher : Artech House
ISBN 13 : 1580533744
Total Pages : 212 pages
Book Rating : 4.5/5 (85 download)

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Book Synopsis Design of Linear RF Outphasing Power Amplifiers by : Xuejun Zhang

Download or read book Design of Linear RF Outphasing Power Amplifiers written by Xuejun Zhang and published by Artech House. This book was released on 2003 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the outphasing approach to amplifier linearization that uses power-combining techniques to create a linear output waveform from two nonlinear input sources, and presents recent advances in resolving the limitations caused by the strict matching requirements between the two amplifiers and the microwave power wasted in the power-combing network. The authors discuss the linearity performance of outphasing amplifier systems, correction schemes based on training vectors, and power recycling in outphasing amplifiers. Zhang is an engineer with Qualcomm, while Larson and Asbeck are affiliated with the University of California, San Diego. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com).

RF Circuit Design

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 0470405724
Total Pages : 843 pages
Book Rating : 4.4/5 (74 download)

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Book Synopsis RF Circuit Design by : Richard C. Li

Download or read book RF Circuit Design written by Richard C. Li and published by John Wiley & Sons. This book was released on 2008-10-22 with total page 843 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Must-Read for all RF/RFIC Circuit Designers This book targets the four most difficult skills facing RF/RFIC designers today: impedance matching, RF/AC grounding, Six Sigma design, and RFIC technology. Unlike most books on the market, it presents readers with practical engineering design examples to explore how they're used to solve ever more complex problems. The content is divided into three key parts: Individual RF block circuit design Basic RF circuit design skills RF system engineering The author assumes a fundamental background in RF circuit design theory, and the goal of the book is to enable readers to master the correct methodology. The book includes treatment of special circuit topologies and introduces some useful schemes for simulation and layout. This is a must-read for RF/RFIC circuit design engineers, system designers working with communication systems, and graduates and researchers in related fields.

Linear CMOS RF Power Amplifiers

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1461486572
Total Pages : 191 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Linear CMOS RF Power Amplifiers by : Hector Solar Ruiz

Download or read book Linear CMOS RF Power Amplifiers written by Hector Solar Ruiz and published by Springer Science & Business Media. This book was released on 2013-09-14 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: The work establishes the design flow for the optimization of linear CMOS power amplifiers from the first steps of the design to the final IC implementation and tests. The authors also focuses on design guidelines of the inductor’s geometrical characteristics for power applications and covers their measurement and characterization. Additionally, a model is proposed which would facilitate designs in terms of transistor sizing, required inductor quality factors or minimum supply voltage. The model considers limitations that CMOS processes can impose on implementation. The book also provides different techniques and architectures that allow for optimization.

'Advances in Microelectronics: Reviews', Vol_1

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Author :
Publisher : Lulu.com
ISBN 13 : 8469786334
Total Pages : 536 pages
Book Rating : 4.4/5 (697 download)

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Book Synopsis 'Advances in Microelectronics: Reviews', Vol_1 by : Sergey Yurish

Download or read book 'Advances in Microelectronics: Reviews', Vol_1 written by Sergey Yurish and published by Lulu.com. This book was released on 2017-12-24 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1st volume of 'Advances in Microelectronics: Reviews' Book Series contains 19 chapters written by 72 authors from academia and industry from 16 countries. With unique combination of information in each volume, the 'Advances in Microelectronics: Reviews' Book Series will be of value for scientists and engineers in industry and at universities. In order to offer a fast and easy reading of the state of the art of each topic, every chapter in this book is independent and self-contained. All chapters have the same structure: first an introduction to specific topic under study; second particular field description including sensing applications. Each of chapter is ending by well selected list of references with books, journals, conference proceedings and web sites. This book ensures that readers will stay at the cutting edge of the field and get the right and effective start point and road map for the further researches and developments.

Feedback Linearization of RF Power Amplifiers

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 140208062X
Total Pages : 144 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Feedback Linearization of RF Power Amplifiers by : J.L. Dawson

Download or read book Feedback Linearization of RF Power Amplifiers written by J.L. Dawson and published by Springer Science & Business Media. This book was released on 2007-05-08 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving the performance of the power amplifier is the most pressing problem facing designers of modern radio-frequency (RF) transceivers. Linearity and power efficiency of the transmit path are of utmost importance, and the power amplifier has proven to be the bottleneck for both. High linearity enables transmission at the highest data rates for a given channel bandwidth, and power efficiency prolongs battery lifetime in portable units and reduces heat dissipation in high-power transmitters. Cartesian feedback is a power amplifier linearization technique that acts to soften the tradeoff between power efficiency and linearity in power amplifiers. Despite its compelling, fundamental advantages, the technique has not enjoyed widespread acceptance because of certain implementation difficulties. Feedback Linearization of RF Power Amplifiers introduces new techniques for overcoming the challenges faced by the designer of a Cartesian feedback system. The theory of the new techniques are described and analyzed in detail. The book culminates with the results of the first known fully integrated Cartesian feedback power amplifier system, whose design was enabled by the techniques described. Feedback Linearization of RF Power Amplifiers is a valuable reference work for engineers in the telecommunications industry, industry researchers, academic researchers.

Signal Processing for RF Circuit Impairment Mitigation

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Author :
Publisher : Artech House
ISBN 13 : 1608075729
Total Pages : 231 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Signal Processing for RF Circuit Impairment Mitigation by : Xinping Huang

Download or read book Signal Processing for RF Circuit Impairment Mitigation written by Xinping Huang and published by Artech House. This book was released on 2014-09-01 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wireless communication system employs a radio frequency (RF) wave to transmit information bearing signals. In modern digital communication systems, sophisticated modulation techniques are developed to modulate information onto an RF carrier waveform, so as to transmit more information. This new book presents signal processing techniques for reducing impairments of analog and RF circuits in wireless communications systems. Engineers, researchers, and students will find full coverage of the topic, including vector modulators, power amplifiers, vector demodulators, group delay distortion in analog/RF filters, digital beamforming networks, and dual polarization systems. Several applications are discussed, including both single carrier and multi-carrier scenarios.

RF Power Amplifiers

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118844343
Total Pages : 685 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis RF Power Amplifiers by : Marian K. Kazimierczuk

Download or read book RF Power Amplifiers written by Marian K. Kazimierczuk and published by John Wiley & Sons. This book was released on 2014-11-26 with total page 685 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of the highly acclaimed RF Power Amplifiers has been thoroughly revised and expanded to reflect the latest challenges associated with power transmitters used in communications systems. With more rigorous treatment of many concepts, the new edition includes a unique combination of class-tested analysis and industry-proven design techniques. Radio frequency (RF) power amplifiers are the fundamental building blocks used in a vast variety of wireless communication circuits, radio and TV broadcasting transmitters, radars, wireless energy transfer, and industrial processes. Through a combination of theory and practice, RF Power Amplifiers, Second Edition provides a solid understanding of the key concepts, the principle of operation, synthesis, analysis, and design of RF power amplifiers. This extensive update boasts: up to date end of chapter summaries; review questions and problems; an expansion on key concepts; new examples related to real-world applications illustrating key concepts and brand new chapters covering ‘hot topics’ such as RF LC oscillators and dynamic power supplies. Carefully edited for superior readability, this work remains an essential reference for research & development staff and design engineers. Senior level undergraduate and graduate electrical engineering students will also find it an invaluable resource with its practical examples & summaries, review questions and end of chapter problems. Key features: • A fully revised solutions manual is now hosted on a companion website alongside new simulations. • Extended treatment of a broad range of topologies of RF power amplifiers. • In-depth treatment of state-of-the art of modern transmitters and a new chapter on oscillators. • Includes problem-solving methodology, step-by-step derivations and closed-form design equations with illustrations.

Feedforward Linear Power Amplifiers

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Author :
Publisher : Artech House Publishers
ISBN 13 :
Total Pages : 240 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Feedforward Linear Power Amplifiers by : Nick Pothecary

Download or read book Feedforward Linear Power Amplifiers written by Nick Pothecary and published by Artech House Publishers. This book was released on 1999 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Coinciding with the evolution of new standards for mobile communications systems and wireless multimedia services, this text provides an introduction and analysis of linear feedforward power amplifiers. It guides the reader through the feedforward design process, starting with the initial system specifications and continuing with a detailed look at the practical implementation of feedforward. The linearity and bandwidth demands on power amplifiers are explained in relation to the use of spectrally efficient linear modulation schemes and wide operating bandwidths for high data rate applications such as multimedia and Internet. The book includes numerous examples and analyses the advantages and disadvantages of different implementations, radio standards and system configurations. Future design trends are discussed and a review of alternative linearization techniques is also included.

Radio Frequency Integrated Circuits and Systems

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Author :
Publisher : Cambridge University Press
ISBN 13 : 110719475X
Total Pages : 783 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Radio Frequency Integrated Circuits and Systems by : Hooman Darabi

Download or read book Radio Frequency Integrated Circuits and Systems written by Hooman Darabi and published by Cambridge University Press. This book was released on 2020-03-12 with total page 783 pages. Available in PDF, EPUB and Kindle. Book excerpt: Equips students with essential industry-relevant knowledge through in-depth explanations, practical applications, examples, and exercises.

Modulated Measurement and Engineering Systems for Microwave Power Transistors

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Author :
Publisher : BrownWalker Press
ISBN 13 : 1627347143
Total Pages : 342 pages
Book Rating : 4.6/5 (273 download)

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Book Synopsis Modulated Measurement and Engineering Systems for Microwave Power Transistors by : Muhammad Akmal Chaudhary

Download or read book Modulated Measurement and Engineering Systems for Microwave Power Transistors written by Muhammad Akmal Chaudhary and published by BrownWalker Press. This book was released on 2019-06-15 with total page 342 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The complexity requirements of future wireless communication systems now indeed demand a more general theoretically robust design methodology for nonlinear circuits, such as the power amplifiers. The present design methodology for nonlinear Radio Frequency components and circuits has become a key hindrance in the evaluation, development and testing of modern communication systems. The fundamental nature of this engineering challenge makes it highly unlikely to be addressed within the competitive Radio Frequency industry with short-term profitability, time to market and risk aversion considerations.

The book , therefore, includes developing advanced waveform measurement setups, multi-tone measurement techniques, characterization and modelling of nonlinear distortion in microwave power transistors and design of high-power and spectrum-efficient RF power amplifiers for future wireless communication systems. Further enlists the key impediments in Power Amplifier design through the application of waveform engineering to embrace simultaneously efficiency and linearity objectives of power amplifier design as well as investigate the most robust and appropriate behavioral model formulation that includes memory effects.