Improved estimation for Saleh model and predistortion of power amplifiers using 1-dB compression point

Improved estimation for Saleh model and predistortion of power amplifiers using 1-dB compression point

This paper proposes an improved estimation approach for modelling RF power amplifiers (PAs) using the Saleh behavioural model. The proposed approach is appropriate for solid-state PA technologies. The 1-dB compression point of the PA is included in the estimation approach to improve the estimation o...

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Bibliographic Details
Main Authors: Haider Al-kanan, Xianzhen Yang, Fu Li
Format: Article
Language:English
Published: Wiley 2019-10-01
Series:The Journal of Engineering
Subjects:
gallium arsenide
radiofrequency amplifiers
linearisation techniques
power amplifiers
distortion
iii-v semiconductors
power amplifier predistortion
rf power amplifiers
saleh behavioural model
saleh coefficients
third-order intercept point
solid-state pa technology
manufacturing specifications
memoryless amplitude-to-amplitude nonlinearity
linearisation method
digital predistortion
am-am nonlinear distortion
dpd techniques
gaas
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0973

Internet

https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0973

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