The Two-Tone Model for Power Amplifier Modeling

被引：0

作者：

Cunha, Telmo R. ^{[1
]}

Barradas, Filipe M. ^{[1
]}

Pedro, Jose C. ^{[1
]}

机构：

[1] Univ Aveiro, Inst Telecomunicacoes, Dept Eletron Telecomunicacoes & Informat, Aveiro, Portugal

来源：

2016 46TH EUROPEAN MICROWAVE CONFERENCE (EUMC) | 2016年

关键词：

Linearization; modeling; power amplifiers; two-tone excitation; RF POWER;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a novel methodology for power amplifier (PA) behavioral model formulation. Instead of the conventional "postulate and test", we start from the features that the model should address, to build it in a constructive way. As an example, we formulate a model intended to represent the nonlinear dynamics excited by a two-tone excitation. Conceived in the frequency domain, the resulting time-domain model, the Two-Tone Model, shows a very simple and flexible architecture and yet a very good modeling accuracy when tested against the standard Generalized Memory Polynomial (GMP) model.

引用

页码：1087 / 1090

页数：4

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