Please use this identifier to cite or link to this item: http://hdl.handle.net/11144/3658
Title: Use of Equivalent Nonlinerities for Studying Quantization Effects on Sampled Multicarrier Signals
Authors: Guerreiro, João
Dinis, Rui
Carvalho, Paulo Montemuza
Keywords: Quantisation curve
Quantisation effects
Sampled multicarrier signals
Performance evaluation
Issue Date: 2015
Publisher: IET
Citation: J. Guerreiro, R. Dinis, P. Carvalho, Use of Equivalent Nonlinerities for Studying Quantization Effects on Sampled Multicarrier Signals, Electronics Letters, Vol. 52, No. 2, pp. 151 - 153, January, 201
Abstract: The large dynamic range of multicarrier signals make them very sensitive to quantisation effects. Owing to the non-continuous nature of quantisation curves, conventional analytical methods used to characterise the distortion effects of quantisation signals are very complex, and can and even have convergence and/or accuracy problems. A simple and accurate analytical method for performance evaluation of quantisation effects on sampled multicarrier signals is presented.
Peer reviewed: yes
URI: http://hdl.handle.net/11144/3658
metadata.dc.identifier.doi: 10.1049/el.2014.3960
ISSN: 0013-5194
Publisher version: https://ieeexplore.ieee.org/document/7014439/
Appears in Collections:DCT - Artigos/Papers

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