Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink

H. Saeedi Sourck; Y. Wu; J.W.M. Bergmans; S. Sadri; B. Farhang-Boroujeny

doi:10.1109/VETECS.2012.6240005

Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink

H. Saeedi Sourck, Y. Wu, J.W.M. Bergmans, S. Sadri, B. Farhang-Boroujeny

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

1 Citation (Scopus)

Abstract

In this paper, we study carrier frequency offset (CFO) estimation in the uplink of multiuser offset QAM filter bank multicarrier (FBMC) communication systems. A low-complexity frequency-domain CFO estimator using periodical training sequences is proposed. We derive the theoretical mean square error (MSE) for the proposed estimator and computer simulations show that the derived MSE matches the simulated MSE closely. Compared with state-of-the- art time-domain estimators, the proposed estimator achieves better performance with a much lower computational complexity.

Original language	English
Title of host publication	Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Pages	1-5
DOIs	https://doi.org/10.1109/VETECS.2012.6240005
Publication status	Published - 2012
Event	75th Vehicular Technology Conference (VTC 2012-Spring) - Yokohama, Japan Duration: 6 May 2012 → 9 May 2012 Conference number: 75

Conference

Conference	75th Vehicular Technology Conference (VTC 2012-Spring)
Abbreviated title	VTC 2012-Spring
Country	Japan
City	Yokohama
Period	6/05/12 → 9/05/12

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Saeedi Sourck, H., Wu, Y., Bergmans, J. W. M., Sadri, S., & Farhang-Boroujeny, B. (2012). Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink. In Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan (pp. 1-5). Piscataway: Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/VETECS.2012.6240005

Saeedi Sourck, H. ; Wu, Y. ; Bergmans, J.W.M. ; Sadri, S. ; Farhang-Boroujeny, B. / Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink. Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan. Piscataway : Institute of Electrical and Electronics Engineers, 2012. pp. 1-5

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abstract = "In this paper, we study carrier frequency offset (CFO) estimation in the uplink of multiuser offset QAM filter bank multicarrier (FBMC) communication systems. A low-complexity frequency-domain CFO estimator using periodical training sequences is proposed. We derive the theoretical mean square error (MSE) for the proposed estimator and computer simulations show that the derived MSE matches the simulated MSE closely. Compared with state-of-the- art time-domain estimators, the proposed estimator achieves better performance with a much lower computational complexity.",

author = "{Saeedi Sourck}, H. and Y. Wu and J.W.M. Bergmans and S. Sadri and B. Farhang-Boroujeny",

year = "2012",

doi = "10.1109/VETECS.2012.6240005",

language = "English",

pages = "1--5",

booktitle = "Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan",

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address = "United States",

}

Saeedi Sourck, H, Wu, Y , Bergmans, JWM, Sadri, S & Farhang-Boroujeny, B 2012, Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink. in Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan. Institute of Electrical and Electronics Engineers, Piscataway, pp. 1-5, 75th Vehicular Technology Conference (VTC 2012-Spring), Yokohama, Japan, 6/05/12. https://doi.org/10.1109/VETECS.2012.6240005

Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink. / Saeedi Sourck, H.; Wu, Y.; Bergmans, J.W.M.; Sadri, S.; Farhang-Boroujeny, B.

Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan. Piscataway : Institute of Electrical and Electronics Engineers, 2012. p. 1-5.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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AB - In this paper, we study carrier frequency offset (CFO) estimation in the uplink of multiuser offset QAM filter bank multicarrier (FBMC) communication systems. A low-complexity frequency-domain CFO estimator using periodical training sequences is proposed. We derive the theoretical mean square error (MSE) for the proposed estimator and computer simulations show that the derived MSE matches the simulated MSE closely. Compared with state-of-the- art time-domain estimators, the proposed estimator achieves better performance with a much lower computational complexity.

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Saeedi Sourck H, Wu Y , Bergmans JWM, Sadri S, Farhang-Boroujeny B. Low-complexity carrier frequency offset estimation for multiuser offset QAM filter bank multicarrier systems uplink. In Proceedings of the IEEE 75th Vehicular Technology Conference (VTC Spring 2012), 6-9 May 2012, Yokohama, Japan. Piscataway: Institute of Electrical and Electronics Engineers. 2012. p. 1-5 https://doi.org/10.1109/VETECS.2012.6240005