Peak power reduction for OFDM systems with orthogonal pilot sequences

In this paper, a novel peak-to-average power reduction approach for orthogonal frequency division multiplexing (OFDM) has been addressed. Two-dimensional pilot-symbol assisted modulation (2D-PSAM) is employed in coherent OFDM for channel estimation, and it is based on inserting known symbols spread...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on wireless communications 2006-01, Vol.5 (1), p.47-51
Hauptverfasser:	Fernandez-Getino Garcia, M.J., Edfors, O., Paez-Borrallo, J.M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Channel estimation Channels Delay effects Distortion Electrical Engineering, Electronic Engineering, Information Engineering Elektroteknik och elektronik Engineering and Technology Exact sciences and technology Frequency division multiplexing High power amplifiers Modulation Nonlinear distortion OFDM OFDM modulation Orthogonal Frequency Division Multiplexing Peak to average power ratio peak-to-average power Phase distortion pilot symbols Pilots Probability density function Proposals Reduction Switching and signalling Symbols Systems, networks and services of telecommunications Teknik Telecommunications Telecommunications and information theory Transmission and modulation (techniques and equipments) Two dimensional
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!