Structureless modeling of power amplifiers accounting for inertial properties

Structureless modeling of power amplifiers accounting for inertial properties

The paper considers various structureless inertial non-linear models of power amplifiers and methods of their identification. Based on polynomial model with memory and Volterra model the influence of different kinds of input signals, their bandwidth and average power on precision of power amplifier...

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Veröffentlicht in:Radioelectronics and communications systems 2013, Vol.56 (1), p.42-47
Hauptverfasser: Averina, L. I., Shutov, V. D., Rybalkin, R. A.
Format: Artikel
Sprache:eng
Schlagworte:
Communications Engineering
Engineering
Networks
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Zusammenfassung:The paper considers various structureless inertial non-linear models of power amplifiers and methods of their identification. Based on polynomial model with memory and Volterra model the influence of different kinds of input signals, their bandwidth and average power on precision of power amplifier modeling and complexity of model implementation.
ISSN:0735-2727
1934-8061
DOI:10.3103/S0735272713010056