Linearity of GaN HEMT RF power amplifiers - a circuit perspective

2012 IEEE/MTT-S International Microwave Symposium Digest ◽

10.1109/mwsym.2012.6259553 ◽

2012 ◽

Author(s):

Hassan Sarbishaei ◽

David Yu-Ting Wu ◽

Slim Boumaiza

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

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Challenges in the design of wideband GaN-HEMT based class-G RF-power amplifiers

2016 German Microwave Conference (GeMiC) ◽

10.1109/gemic.2016.7461587 ◽

2016 ◽

Author(s):

Nikolai Wolff ◽

Wolfgang Heinrich ◽

Olof Bengtsson

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

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Understanding the Response of GaN HEMT to Optimization Criteria in RF Power Amplifiers Using the Analytic Approach

Active and Passive RF Devices Seminar ◽

10.1049/ic.2016.0008 ◽

2016 ◽

Author(s):

M. Rasheduzzaman ◽

N. Chevaux ◽

M.M. De Souza ◽

N. McEwan ◽

R. Rayit ◽

...

Keyword(s):

Power Amplifiers ◽

Analytic Approach ◽

Rf Power Amplifiers ◽

Rf Power ◽

Optimization Criteria ◽

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Nonlinear characterization techniques for improving accuracy of GaN HEMT model predictions in RF power amplifiers

2010 IEEE MTT-S International Microwave Symposium ◽

10.1109/mwsym.2010.5517652 ◽

2010 ◽

Author(s):

Reinel Marante ◽

Jose A. Garcia ◽

Lorena Cabria ◽

Theophile Aballo ◽

Pedro M. Cabral ◽

...

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

Gan Hemt ◽

Characterization Techniques ◽

Nonlinear Characterization ◽

Model Predictions ◽

Improving Accuracy

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Linearity Improvement of GaN HEMT for RF Power Amplifiers

2013 IEEE Compound Semiconductor Integrated Circuit Symposium (CSICS) ◽

10.1109/csics.2013.6659235 ◽

2013 ◽

Author(s):

Kazutaka Inoue ◽

Hiroshi Yamamoto ◽

Ken Nakata ◽

Fumio Yamada ◽

Takashi Yamamoto ◽

...

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

Gan Hemt ◽

Linearity Improvement

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Nonlinear characterization techniques for improving accuracy of GaN HEMT model predictions in RF power amplifiers

2010 IEEE MTT-S International Microwave Symposium ◽

10.1109/mwsym.2010.5515568 ◽

2010 ◽

Author(s):

R. Marante ◽

J. A. Garcia ◽

L. Cabria ◽

T. Aballo ◽

P. Cabral ◽

...

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

Gan Hemt ◽

Characterization Techniques ◽

Nonlinear Characterization ◽

Model Predictions ◽

Improving Accuracy

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AM/AM and AM/PM Distortion Generation Mechanisms in Si LDMOS and GaN HEMT Based RF Power Amplifiers

IEEE Transactions on Microwave Theory and Techniques ◽

10.1109/tmtt.2014.2305806 ◽

2014 ◽

Vol 62 (4) ◽

pp. 799-809 ◽

Author(s):

Luis Cotimos Nunes ◽

Pedro M. Cabral ◽

Jose C. Pedro

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

Gan Hemt ◽

Generation Mechanisms

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BEHAVIORAL MODELING OF RF POWER AMPLIFIERS WITH MEMORY EFFECTS USING ORTHONORMAL HERMITE POLYNOMIAL BASIS NEURAL NETWORK

Progress In Electromagnetics Research C ◽

10.2528/pierc12091903 ◽

2013 ◽

Vol 34 ◽

pp. 239-251 ◽

Author(s):

Xiao-Hui Yuan ◽

Quanyuan Feng

Keyword(s):

Neural Network ◽

Power Amplifiers ◽

Hermite Polynomial ◽

Memory Effects ◽

Behavioral Modeling ◽

Polynomial Basis ◽

Rf Power Amplifiers ◽

Rf Power ◽

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A CMOS Envelope Tracking Supply Convertor for RF Power Amplifiers of 5G NR Mobile Terminals

IEEE Transactions on Power Electronics ◽

10.1109/tpel.2020.3039786 ◽

2020 ◽

pp. 1-1

Author(s):

Yu-Chen Lin ◽

Yi-Jan Emery Chen

Keyword(s):

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

Envelope Tracking ◽

Mobile Terminals

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Adaptive Digital Predistortion of RF Power Amplifiers Based on Memory Polynomial Model and Indirect Learning Architecture

2020 International Conference Engineering and Telecommunication (En&T) ◽

10.1109/ent50437.2020.9431300 ◽

2020 ◽

Author(s):

Van-Kien Vu ◽

Van-Nghia Tran

Keyword(s):

Power Amplifiers ◽

Polynomial Model ◽

Rf Power Amplifiers ◽

Digital Predistortion ◽

Rf Power ◽

Memory Polynomial

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33.9 A Hybrid Switching Supply Modulator Achieving 130MHz Envelope-Tracking Bandwidth and 10W Output Power for 2G/3G/LTE/NR RF Power Amplifiers

2021 IEEE International Solid- State Circuits Conference (ISSCC) ◽

10.1109/isscc42613.2021.9365986 ◽

2021 ◽

Author(s):

Dongsu Kim ◽

Jun-Suk Bang ◽

Jongbeom Baek ◽

Seungchan Park ◽

Young-Ho Jung ◽

...

Keyword(s):

Output Power ◽

Power Amplifiers ◽

Rf Power Amplifiers ◽

Rf Power ◽

Envelope Tracking ◽

Switching Supply ◽

Hybrid Switching

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