A Practical Approach for Coded OFDM with Partial Transmit Sequence

Tomoyuki MANDAI; Ikuo OKA; Marc P.C. FOSSORIER; Shingo ATA; Chikato FUJIWARA

A Practical Approach for Coded OFDM with Partial Transmit Sequence

Tomoyuki MANDAI, Ikuo OKA, Marc P.C. FOSSORIER, Shingo ATA, Chikato FUJIWARA

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Orthogonal frequency division multiplexing (OFDM) is a possible candidate for the modulation used in mobile multimedia communications because of its robustness to fading and flexibility of transmission rate. Partial transmit sequence (PTS) is an effective technique for reducing the peak power of OFDM signals by means of phase rotation. In PTS, side information (SI) is transmitted to correct the effects of the phase rotation. We propose a new method based on rotationally invariant trellis coded modulation for coded OFDM with PTS. In this method, no SI is required and the few information bits affected by the phase rotation are not used as data. (They are regarded as dummy bits). It is shown that the proposed method yields better bit error rate (BER) performance than other methods using side information under the condition of almost the same transmission rate.

Publication: IEICE TRANSACTIONS on Communications Vol.E87-B No.5 pp.1273-1275

Publication Date: 2004/05/01

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Type of Manuscript: Special Section LETTER (Special Section on Mobile Multimedia Communications)

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Tomoyuki MANDAI, Ikuo OKA, Marc P.C. FOSSORIER, Shingo ATA, Chikato FUJIWARA, "A Practical Approach for Coded OFDM with Partial Transmit Sequence" in IEICE TRANSACTIONS on Communications, vol. E87-B, no. 5, pp. 1273-1275, May 2004, doi: .
Abstract: Orthogonal frequency division multiplexing (OFDM) is a possible candidate for the modulation used in mobile multimedia communications because of its robustness to fading and flexibility of transmission rate. Partial transmit sequence (PTS) is an effective technique for reducing the peak power of OFDM signals by means of phase rotation. In PTS, side information (SI) is transmitted to correct the effects of the phase rotation. We propose a new method based on rotationally invariant trellis coded modulation for coded OFDM with PTS. In this method, no SI is required and the few information bits affected by the phase rotation are not used as data. (They are regarded as dummy bits). It is shown that the proposed method yields better bit error rate (BER) performance than other methods using side information under the condition of almost the same transmission rate.
URL: https://globals.ieice.org/en_transactions/communications/10.1587/e87-b_5_1273/_p

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@ARTICLE{e87-b_5_1273,
author={Tomoyuki MANDAI, Ikuo OKA, Marc P.C. FOSSORIER, Shingo ATA, Chikato FUJIWARA, },
journal={IEICE TRANSACTIONS on Communications},
title={A Practical Approach for Coded OFDM with Partial Transmit Sequence},
year={2004},
volume={E87-B},
number={5},
pages={1273-1275},
abstract={Orthogonal frequency division multiplexing (OFDM) is a possible candidate for the modulation used in mobile multimedia communications because of its robustness to fading and flexibility of transmission rate. Partial transmit sequence (PTS) is an effective technique for reducing the peak power of OFDM signals by means of phase rotation. In PTS, side information (SI) is transmitted to correct the effects of the phase rotation. We propose a new method based on rotationally invariant trellis coded modulation for coded OFDM with PTS. In this method, no SI is required and the few information bits affected by the phase rotation are not used as data. (They are regarded as dummy bits). It is shown that the proposed method yields better bit error rate (BER) performance than other methods using side information under the condition of almost the same transmission rate.},
keywords={},
doi={},
ISSN={},
month={May},}

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TY - JOUR
TI - A Practical Approach for Coded OFDM with Partial Transmit Sequence
T2 - IEICE TRANSACTIONS on Communications
SP - 1273
EP - 1275
AU - Tomoyuki MANDAI
AU - Ikuo OKA
AU - Marc P.C. FOSSORIER
AU - Shingo ATA
AU - Chikato FUJIWARA
PY - 2004
DO -
JO - IEICE TRANSACTIONS on Communications
SN -
VL - E87-B
IS - 5
JA - IEICE TRANSACTIONS on Communications
Y1 - May 2004
AB - Orthogonal frequency division multiplexing (OFDM) is a possible candidate for the modulation used in mobile multimedia communications because of its robustness to fading and flexibility of transmission rate. Partial transmit sequence (PTS) is an effective technique for reducing the peak power of OFDM signals by means of phase rotation. In PTS, side information (SI) is transmitted to correct the effects of the phase rotation. We propose a new method based on rotationally invariant trellis coded modulation for coded OFDM with PTS. In this method, no SI is required and the few information bits affected by the phase rotation are not used as data. (They are regarded as dummy bits). It is shown that the proposed method yields better bit error rate (BER) performance than other methods using side information under the condition of almost the same transmission rate.
ER -