Behavioural Models for Distributed Arrays of High Performance Doherty Power Amplifiers

Sidath Madhuwantha, John Dooley, Prasidh Ramabadran, Declan Byrne, Kyriaki Niotaki, John Doyle, Ronan Farrell

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Behavioral models are intended as high level mathematical descriptions which require less computational effort to simulate behavior compared to physical or circuit level equivalent models. When designed and dimensioned properly they are well suited to concise characterization of power amplifiers under different operating conditions. In this paper we compare the relative performance of several behavioral models for modelling an asymmetric Doherty power amplifier for their use in distributed arrays.

Original languageEnglish
Title of host publication29th Irish Signals and Systems Conference, ISSC 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781538660461
DOIs
Publication statusPublished - 20 Dec 2018
Externally publishedYes
Event29th Irish Signals and Systems Conference, ISSC 2018 - Belfast, United Kingdom
Duration: 21 Jun 201822 Jun 2018

Publication series

Name29th Irish Signals and Systems Conference, ISSC 2018

Conference

Conference29th Irish Signals and Systems Conference, ISSC 2018
Country/TerritoryUnited Kingdom
CityBelfast
Period21/06/1822/06/18

Keywords

  • Asymmetric Doherty
  • behavioral model
  • power amplifier

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