Large-signal behavioral model of a packaged RF amplifier based on QPSK-like multisine measurements

Myslinski, Maciej ; Schreurs, Dominique ; Remley, Kate A. ; McKinley, Michael D. ; Nauwelaers, Bart (2005) Large-signal behavioral model of a packaged RF amplifier based on QPSK-like multisine measurements. In: Gallium Arsenide applications symposium. GAAS 2005, 3-7 ottobre 2005, Parigi.
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Abstract

This work presents a large-signal time-domain behavioral model of an off-the-shelf RF amplifier based on a multisine excitation that emulates a quadrature phase-shift keyed (QPSK) signal. The multisine has been designed using an automated procedure. As a result, the excitation’s Probability Density Function (PDF) approximates that of a realistic QPSK-modulated digital signal. The model accurately predicts both amplitude and phase of the complex envelope around the carrier as well as higher harmonics.

Abstract
Tipologia del documento
Documento relativo ad un convegno o altro evento (Atto)
Autori
AutoreAffiliazioneORCID
Myslinski, Maciej
Schreurs, Dominique
Remley, Kate A.
McKinley, Michael D.
Nauwelaers, Bart
Settori scientifico-disciplinari
DOI
Data di deposito
15 Feb 2006
Ultima modifica
17 Feb 2016 14:23
URI

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