Power spectral density limitations of the Wavelet-OFDM system

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Power spectral density limitations of the Wavelet-OFDM system. / Chafii, Marwa; Palicot, Jacques; Gribonval, Rémi; Burr, Alister G.

2016 24th European Signal Processing Conference, EUSIPCO 2016. Vol. 2016-November European Signal Processing Conference (EUSIPCO), 2016. p. 1428-1432 7760484.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Harvard

Chafii, M, Palicot, J, Gribonval, R & Burr, AG 2016, Power spectral density limitations of the Wavelet-OFDM system. in 2016 24th European Signal Processing Conference, EUSIPCO 2016. vol. 2016-November, 7760484, European Signal Processing Conference (EUSIPCO), pp. 1428-1432, 24th European Signal Processing Conference, EUSIPCO 2016, Budapest, Hungary, 28/08/16. https://doi.org/10.1109/EUSIPCO.2016.7760484

APA

Chafii, M., Palicot, J., Gribonval, R., & Burr, A. G. (2016). Power spectral density limitations of the Wavelet-OFDM system. In 2016 24th European Signal Processing Conference, EUSIPCO 2016 (Vol. 2016-November, pp. 1428-1432). [7760484] European Signal Processing Conference (EUSIPCO),. https://doi.org/10.1109/EUSIPCO.2016.7760484

Vancouver

Chafii M, Palicot J, Gribonval R, Burr AG. Power spectral density limitations of the Wavelet-OFDM system. In 2016 24th European Signal Processing Conference, EUSIPCO 2016. Vol. 2016-November. European Signal Processing Conference (EUSIPCO),. 2016. p. 1428-1432. 7760484 https://doi.org/10.1109/EUSIPCO.2016.7760484

Author

Chafii, Marwa ; Palicot, Jacques ; Gribonval, Rémi ; Burr, Alister G. / Power spectral density limitations of the Wavelet-OFDM system. 2016 24th European Signal Processing Conference, EUSIPCO 2016. Vol. 2016-November European Signal Processing Conference (EUSIPCO), 2016. pp. 1428-1432

Bibtex - Download

@inproceedings{d16bb060ab8a4cd2b8daf444e3d4e093,
title = "Power spectral density limitations of the Wavelet-OFDM system",
abstract = "Wavelet-OFDM based on the discrete wavelet transform is a multicarrier modulation technique of considerable interest, due to its good performance in several respects such as the peak-to-average power ratio and the interference cancellation, as investigated in the literature. More specifically, the Haar wavelet has been proposed by various researchers as the most attractive wavelet for data transmission. In this paper, we address the power spectral density limitations of Wavelet-OFDM, and we show analytically and experimentally that the bandwidth efficiency of Haar Wavelet-OFDM is significantly poorer than OFDM, having larger main lobe and side lobes compared with OFDM, which reduces the attractiveness of the scheme.",
keywords = "Discrete wavelet transform (DWT), Haar wavelet, Orthogonal frequency division multiplexing (OFDM), Power spectral density (PSD), Wavelet-OFDM",
author = "Marwa Chafii and Jacques Palicot and R{\'e}mi Gribonval and Burr, {Alister G.}",
year = "2016",
month = nov,
day = "28",
doi = "10.1109/EUSIPCO.2016.7760484",
language = "English",
volume = "2016-November",
pages = "1428--1432",
booktitle = "2016 24th European Signal Processing Conference, EUSIPCO 2016",
publisher = "European Signal Processing Conference (EUSIPCO),",
note = "24th European Signal Processing Conference, EUSIPCO 2016 ; Conference date: 28-08-2016 Through 02-09-2016",

}

RIS (suitable for import to EndNote) - Download

TY - GEN

T1 - Power spectral density limitations of the Wavelet-OFDM system

AU - Chafii, Marwa

AU - Palicot, Jacques

AU - Gribonval, Rémi

AU - Burr, Alister G.

PY - 2016/11/28

Y1 - 2016/11/28

N2 - Wavelet-OFDM based on the discrete wavelet transform is a multicarrier modulation technique of considerable interest, due to its good performance in several respects such as the peak-to-average power ratio and the interference cancellation, as investigated in the literature. More specifically, the Haar wavelet has been proposed by various researchers as the most attractive wavelet for data transmission. In this paper, we address the power spectral density limitations of Wavelet-OFDM, and we show analytically and experimentally that the bandwidth efficiency of Haar Wavelet-OFDM is significantly poorer than OFDM, having larger main lobe and side lobes compared with OFDM, which reduces the attractiveness of the scheme.

AB - Wavelet-OFDM based on the discrete wavelet transform is a multicarrier modulation technique of considerable interest, due to its good performance in several respects such as the peak-to-average power ratio and the interference cancellation, as investigated in the literature. More specifically, the Haar wavelet has been proposed by various researchers as the most attractive wavelet for data transmission. In this paper, we address the power spectral density limitations of Wavelet-OFDM, and we show analytically and experimentally that the bandwidth efficiency of Haar Wavelet-OFDM is significantly poorer than OFDM, having larger main lobe and side lobes compared with OFDM, which reduces the attractiveness of the scheme.

KW - Discrete wavelet transform (DWT)

KW - Haar wavelet

KW - Orthogonal frequency division multiplexing (OFDM)

KW - Power spectral density (PSD)

KW - Wavelet-OFDM

UR - http://www.scopus.com/inward/record.url?scp=85005993429&partnerID=8YFLogxK

U2 - 10.1109/EUSIPCO.2016.7760484

DO - 10.1109/EUSIPCO.2016.7760484

M3 - Conference contribution

AN - SCOPUS:85005993429

VL - 2016-November

SP - 1428

EP - 1432

BT - 2016 24th European Signal Processing Conference, EUSIPCO 2016

PB - European Signal Processing Conference (EUSIPCO),

T2 - 24th European Signal Processing Conference, EUSIPCO 2016

Y2 - 28 August 2016 through 2 September 2016

ER -