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Novel Predistortion Algorithm for OFDMA

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

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Novel Predistortion Algorithm for OFDMA. / Ali, Saqib; Markarian, Garik; Arikan, Erdal.
Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. IEEE, 2009. p. 1-5.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Ali, S, Markarian, G & Arikan, E 2009, Novel Predistortion Algorithm for OFDMA. in Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. IEEE, pp. 1-5, 69th IEEE Vehicular Technology COnference, Barcelona, Spain, 26/04/09. https://doi.org/10.1109/VETECS.2009.5073716

APA

Ali, S., Markarian, G., & Arikan, E. (2009). Novel Predistortion Algorithm for OFDMA. In Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th (pp. 1-5). IEEE. https://doi.org/10.1109/VETECS.2009.5073716

Vancouver

Ali S, Markarian G, Arikan E. Novel Predistortion Algorithm for OFDMA. In Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. IEEE. 2009. p. 1-5 doi: 10.1109/VETECS.2009.5073716

Author

Ali, Saqib ; Markarian, Garik ; Arikan, Erdal. / Novel Predistortion Algorithm for OFDMA. Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th. IEEE, 2009. pp. 1-5

Bibtex

@inproceedings{4b573486f15f4540ac33fa897348dba5,
title = "Novel Predistortion Algorithm for OFDMA",
abstract = "RF amplifier in a wireless communication system is usually non-linear in nature. If such an amplifier is used in OFDMA based systems, it will cause serious degradation. This degradation will be both in terms of the reduction in BER and the generation of out of band noise. In this paper we have worked on the linearization method of the amplifier. This work is on a hybrid methodology, in which estimation of the model is performed in frequency domain and compensation is performed in time domain. The downlink preamble of the IEEE802.16e system is used here for the estimation purpose. The results for the suppression of spectra are shown at the end.",
keywords = "OFDMA, , Predictortion",
author = "Saqib Ali and Garik Markarian and Erdal Arikan",
year = "2009",
month = apr,
day = "29",
doi = "10.1109/VETECS.2009.5073716",
language = "English",
isbn = "978-1-4244-2517-4",
pages = "1--5",
booktitle = "Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th",
publisher = "IEEE",
note = "69th IEEE Vehicular Technology COnference ; Conference date: 26-04-2009 Through 29-10-2009",

}

RIS

TY - GEN

T1 - Novel Predistortion Algorithm for OFDMA

AU - Ali, Saqib

AU - Markarian, Garik

AU - Arikan, Erdal

PY - 2009/4/29

Y1 - 2009/4/29

N2 - RF amplifier in a wireless communication system is usually non-linear in nature. If such an amplifier is used in OFDMA based systems, it will cause serious degradation. This degradation will be both in terms of the reduction in BER and the generation of out of band noise. In this paper we have worked on the linearization method of the amplifier. This work is on a hybrid methodology, in which estimation of the model is performed in frequency domain and compensation is performed in time domain. The downlink preamble of the IEEE802.16e system is used here for the estimation purpose. The results for the suppression of spectra are shown at the end.

AB - RF amplifier in a wireless communication system is usually non-linear in nature. If such an amplifier is used in OFDMA based systems, it will cause serious degradation. This degradation will be both in terms of the reduction in BER and the generation of out of band noise. In this paper we have worked on the linearization method of the amplifier. This work is on a hybrid methodology, in which estimation of the model is performed in frequency domain and compensation is performed in time domain. The downlink preamble of the IEEE802.16e system is used here for the estimation purpose. The results for the suppression of spectra are shown at the end.

KW - OFDMA,

KW - Predictortion

U2 - 10.1109/VETECS.2009.5073716

DO - 10.1109/VETECS.2009.5073716

M3 - Conference contribution/Paper

SN - 978-1-4244-2517-4

SP - 1

EP - 5

BT - Vehicular Technology Conference, 2009. VTC Spring 2009. IEEE 69th

PB - IEEE

T2 - 69th IEEE Vehicular Technology COnference

Y2 - 26 April 2009 through 29 October 2009

ER -