Bit error rate analysis of OFDM/TDM with frequency-domain equalization

Haris Gacanin; Shinsuke Takaoka; Fumiyuki Adachi

doi:10.1109/VETECF.2005.1557974

Bit error rate analysis of OFDM/TDM with frequency-domain equalization

Haris Gacanin, Shinsuke Takaoka, Fumiyuki Adachi

IRIDeS - Resilient EICT Research Promotion Office

Tohoku University

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

4 Citations (Scopus)

Abstract

For alleviating the high peak-to-average power ratio (PAPR) problem of orthogonal frequency division multiplexing (OFDM) while improving the bit error rate (BER) performance, the OFDM combined with time division multiplexing (TDM) using frequency-domain equalization (FDE) was recently proposed. In this paper, the theoretical BER analysis of the OFDM/TDM in a frequency-selective fading channel is presented. A conditional BER expression is derived, based on the Gaussian approximation of the residual inter-symbol interference (ISI) after FDE, for the given set of channel gains. Various FDE techniques, i.e., zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) criteria are considered. The average BER performance is evaluated by Monte-Carlo numerical computation method using the derived conditional BER expression.

Original language	English
Title of host publication	VTC 2005-Fall
Subtitle of host publication	Mid Way Through the Decade - Technology Past, Present and Future
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	559-563
Number of pages	5
ISBN (Electronic)	0780391527
DOIs	https://doi.org/10.1109/VETECF.2005.1557974
Publication status	Published - 2005
Event	62nd Vehicular Technology Conference, VTC 2005 - Dallas, United States Duration: 2005 Sept 25 → 2005 Sept 28

Publication series

Name	IEEE Vehicular Technology Conference
Volume	1
ISSN (Print)	1550-2252

Conference

Conference	62nd Vehicular Technology Conference, VTC 2005
Country/Territory	United States
City	Dallas
Period	05/9/25 → 05/9/28

Keywords

Frequency-domain equalization
Frequency-selective fading
OFDM
Time division multiplexing

Access to Document

10.1109/VETECF.2005.1557974

Cite this

Gacanin, H., Takaoka, S., & Adachi, F. (2005). Bit error rate analysis of OFDM/TDM with frequency-domain equalization. In VTC 2005-Fall: Mid Way Through the Decade - Technology Past, Present and Future (pp. 559-563). Article 1557974 (IEEE Vehicular Technology Conference; Vol. 1). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VETECF.2005.1557974

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title = "Bit error rate analysis of OFDM/TDM with frequency-domain equalization",

abstract = "For alleviating the high peak-to-average power ratio (PAPR) problem of orthogonal frequency division multiplexing (OFDM) while improving the bit error rate (BER) performance, the OFDM combined with time division multiplexing (TDM) using frequency-domain equalization (FDE) was recently proposed. In this paper, the theoretical BER analysis of the OFDM/TDM in a frequency-selective fading channel is presented. A conditional BER expression is derived, based on the Gaussian approximation of the residual inter-symbol interference (ISI) after FDE, for the given set of channel gains. Various FDE techniques, i.e., zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) criteria are considered. The average BER performance is evaluated by Monte-Carlo numerical computation method using the derived conditional BER expression.",

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author = "Haris Gacanin and Shinsuke Takaoka and Fumiyuki Adachi",

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Gacanin, H, Takaoka, S & Adachi, F 2005, Bit error rate analysis of OFDM/TDM with frequency-domain equalization. in VTC 2005-Fall: Mid Way Through the Decade - Technology Past, Present and Future., 1557974, IEEE Vehicular Technology Conference, vol. 1, Institute of Electrical and Electronics Engineers Inc., pp. 559-563, 62nd Vehicular Technology Conference, VTC 2005, Dallas, United States, 05/9/25. https://doi.org/10.1109/VETECF.2005.1557974

Bit error rate analysis of OFDM/TDM with frequency-domain equalization. / Gacanin, Haris; Takaoka, Shinsuke; Adachi, Fumiyuki.
VTC 2005-Fall: Mid Way Through the Decade - Technology Past, Present and Future. Institute of Electrical and Electronics Engineers Inc., 2005. p. 559-563 1557974 (IEEE Vehicular Technology Conference; Vol. 1).

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

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AU - Gacanin, Haris

AU - Takaoka, Shinsuke

AU - Adachi, Fumiyuki

PY - 2005

Y1 - 2005

N2 - For alleviating the high peak-to-average power ratio (PAPR) problem of orthogonal frequency division multiplexing (OFDM) while improving the bit error rate (BER) performance, the OFDM combined with time division multiplexing (TDM) using frequency-domain equalization (FDE) was recently proposed. In this paper, the theoretical BER analysis of the OFDM/TDM in a frequency-selective fading channel is presented. A conditional BER expression is derived, based on the Gaussian approximation of the residual inter-symbol interference (ISI) after FDE, for the given set of channel gains. Various FDE techniques, i.e., zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) criteria are considered. The average BER performance is evaluated by Monte-Carlo numerical computation method using the derived conditional BER expression.

AB - For alleviating the high peak-to-average power ratio (PAPR) problem of orthogonal frequency division multiplexing (OFDM) while improving the bit error rate (BER) performance, the OFDM combined with time division multiplexing (TDM) using frequency-domain equalization (FDE) was recently proposed. In this paper, the theoretical BER analysis of the OFDM/TDM in a frequency-selective fading channel is presented. A conditional BER expression is derived, based on the Gaussian approximation of the residual inter-symbol interference (ISI) after FDE, for the given set of channel gains. Various FDE techniques, i.e., zero forcing (ZF), maximum ratio combining (MRC) and minimum mean square error (MMSE) criteria are considered. The average BER performance is evaluated by Monte-Carlo numerical computation method using the derived conditional BER expression.

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KW - Time division multiplexing

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Bit error rate analysis of OFDM/TDM with frequency-domain equalization

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