Abstract

This paper proposes a novel none pilot-assisted orthogonal frequency division multiplexing (OFDM) technology based on multi-differential amplitude phase shift keying (mDAPSK) for optical OFDM system. It doesn’t require any bandwidth-consuming pilot tones or training sequence for channel estimation due to the differential detection during demodulation. In the experiment, a 41.31 Gb/s 64DAPSK-OFDM signal without pilot tones is successfully transmitted over 160-km single mode fiber (SMF). The performance comparison between multi-quadrature amplitude modulation (mQAM) and mDAPSK is also given in the experiment, and the results indicate a prospect of this technology in optical OFDM system.

© 2012 OSA

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    [CrossRef]

2012

2011

2010

2009

1998

T. May, H. Rohling, and V. Engels, “Performance analysis of Viterbi decoding for 64-DAPSK and 64-QAM modulated OFDM signals,” IEEE Trans. Commun. 46(2), 182–190 (1998).
[CrossRef]

Buchali, F.

Cvijetic, M.

Cvijetic, N.

Du, L. B.

A. J. Lowery and L. B. Du, “Optical orthogonal division multiplexing for long haul optical communications: A review of the first five years,” Opt. Fiber Technol. 17(5), 421–438 (2011).
[CrossRef]

Ellis, A.

J. Zhao and A. Ellis, “Transmission of 4-ASK optical fast OFDM with chromatic dispersion compensation,” IEEE Photon. Technol. Lett. 24(1), 34–36 (2012).
[CrossRef]

Engels, V.

T. May, H. Rohling, and V. Engels, “Performance analysis of Viterbi decoding for 64-DAPSK and 64-QAM modulated OFDM signals,” IEEE Trans. Commun. 46(2), 182–190 (1998).
[CrossRef]

Giddings, R. P.

Hu, J.

Huang, M.-F.

Huang, Y.-K.

Hugues-Salas, E.

Ip, E.

Ishihara, K.

Kobayashi, T.

Kudo, R.

Liu, X.

Lowery, A. J.

A. J. Lowery and L. B. Du, “Optical orthogonal division multiplexing for long haul optical communications: A review of the first five years,” Opt. Fiber Technol. 17(5), 421–438 (2011).
[CrossRef]

Masuda, H.

May, T.

T. May, H. Rohling, and V. Engels, “Performance analysis of Viterbi decoding for 64-DAPSK and 64-QAM modulated OFDM signals,” IEEE Trans. Commun. 46(2), 182–190 (1998).
[CrossRef]

Miyamoto, Y.

Morsy-Osman, M.

Plant, D. V.

Qian, D.

Rohling, H.

T. May, H. Rohling, and V. Engels, “Performance analysis of Viterbi decoding for 64-DAPSK and 64-QAM modulated OFDM signals,” IEEE Trans. Commun. 46(2), 182–190 (1998).
[CrossRef]

Sánchez, C.

Sano, A.

Shao, Y.

Shieh, W.

Takatori, Y.

Tang, J. M.

Tkach, R. W.

Wang, T.

Wei, J. L.

Yamada, E.

Yamazaki, E.

Yoshida, E.

Zhao, J.

J. Zhao and A. Ellis, “Transmission of 4-ASK optical fast OFDM with chromatic dispersion compensation,” IEEE Photon. Technol. Lett. 24(1), 34–36 (2012).
[CrossRef]

Zhuge, Q.

IEEE Photon. Technol. Lett.

J. Zhao and A. Ellis, “Transmission of 4-ASK optical fast OFDM with chromatic dispersion compensation,” IEEE Photon. Technol. Lett. 24(1), 34–36 (2012).
[CrossRef]

IEEE Trans. Commun.

T. May, H. Rohling, and V. Engels, “Performance analysis of Viterbi decoding for 64-DAPSK and 64-QAM modulated OFDM signals,” IEEE Trans. Commun. 46(2), 182–190 (1998).
[CrossRef]

J. Lightwave Technol.

Opt. Express

Opt. Fiber Technol.

A. J. Lowery and L. B. Du, “Optical orthogonal division multiplexing for long haul optical communications: A review of the first five years,” Opt. Fiber Technol. 17(5), 421–438 (2011).
[CrossRef]

Other

N. Toender and H. Rohling, “DAPSK schemes for low-complexity OFDM systems,” IEEE 16th International Symposium on Personal, Indoor and Mobile Radio Communications, 735–739 (2006).

C.-C.Fang, Y.-J. Lin, S.-W. Wei, and J.-F. Chang, “Performance analyses of DAPSK in a very high mobility environment,” in Proc.WIRLES 2005, 570–575 (2005).

S. L. Jansen, I. Morita, N. Takeda, and H. Tanaka, “Pre-emphasis and RF-pilot tone phase noise compensation for coherent OFDM transmission systems,” in Proc. CLEO 2007, paper. MA1.2 (2007).

N. Kaneda, Q. Yang, X. Liu, W. Shieh, and Y.-K. Chen, “Realizing real-time implementation of coherent optical OFDM receiver with FPGAs,” in Proc. ECOC’2009, paper.5.4.4 (2009).

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