T. Alves and A. Cartaxo, “Analysis of methods of performance evaluation of direct-detection orthogonal frequency division multiplexing communication systems,” Fiber Integr. Opt., vol. 29, no. 3, pp. 170–186, May2010.

[CrossRef]

W. Peng, K. Feng, A. Willner, and S. Chi, “Estimation of the bit error rate for direct-detected OFDM signals with optically preamplified receivers,” J. Lightwave Technol., vol. 27, no. 10, pp. 1340–1346, May2009.

[CrossRef]

T. Alves and A. Cartaxo, “Semi-analytical approach for performance evaluation of direct-detection OFDM optical communication systems,” Opt. Express, vol. 17, no. 21, pp. 18714–18729, Oct.2009.

[CrossRef]
[PubMed]

E. Forestieri and M. Secondini, “On the error probability evaluation in lightwave systems with optical amplification,” J. Lightwave Technol., vol. 27, no. 6, pp. 706–717, Mar.2009.

[CrossRef]

M. Nölle, M. Seimetz, and E. Patzak, “System performance of high-order optical DPSK and star QAM modulation for direct detection analyzed by semi-analytical BER estimation,” J. Lightwave Technol., vol. 27, no. 19, pp. 4319–4329, Oct.2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

T. Alves and A. Cartaxo, “Performance degradation due to OFDM-UWB radio signal transmission along dispersive single-mode fiber,” IEEE Photon. Technol. Lett., vol. 21, no. 3, pp. 158–160, Feb.2009.

[CrossRef]

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

A. Lowery, “Amplified-spontaneous noise limit of optical OFDM lightwave systems,” Opt. Express, vol. 16, no. 2, pp. 860–865, Jan.2008.

[CrossRef]
[PubMed]

W. Shieh, H. Bao, and Y. Tang, “Coherent optical OFDM: theory and design,” Opt. Express, vol. 16, no. 2, pp. 842–859, Jan.2008.

C. Helstrom, “Approximate evaluation of detection probabilities in radar and optical communications,” IEEE Trans. Aerosp. Electron. Syst., vol. AES-14, no. 4, pp. 630–640, July1978.

[CrossRef]

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

T. Alves and A. Cartaxo, “Analysis of methods of performance evaluation of direct-detection orthogonal frequency division multiplexing communication systems,” Fiber Integr. Opt., vol. 29, no. 3, pp. 170–186, May2010.

[CrossRef]

T. Alves and A. Cartaxo, “Semi-analytical approach for performance evaluation of direct-detection OFDM optical communication systems,” Opt. Express, vol. 17, no. 21, pp. 18714–18729, Oct.2009.

[CrossRef]
[PubMed]

T. Alves and A. Cartaxo, “Performance degradation due to OFDM-UWB radio signal transmission along dispersive single-mode fiber,” IEEE Photon. Technol. Lett., vol. 21, no. 3, pp. 158–160, Feb.2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

W. Shieh, H. Bao, and Y. Tang, “Coherent optical OFDM: theory and design,” Opt. Express, vol. 16, no. 2, pp. 842–859, Jan.2008.

T. Alves and A. Cartaxo, “Analysis of methods of performance evaluation of direct-detection orthogonal frequency division multiplexing communication systems,” Fiber Integr. Opt., vol. 29, no. 3, pp. 170–186, May2010.

[CrossRef]

T. Alves and A. Cartaxo, “Semi-analytical approach for performance evaluation of direct-detection OFDM optical communication systems,” Opt. Express, vol. 17, no. 21, pp. 18714–18729, Oct.2009.

[CrossRef]
[PubMed]

T. Alves and A. Cartaxo, “Performance degradation due to OFDM-UWB radio signal transmission along dispersive single-mode fiber,” IEEE Photon. Technol. Lett., vol. 21, no. 3, pp. 158–160, Feb.2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

W. Peng, K. Feng, A. Willner, and S. Chi, “Estimation of the bit error rate for direct-detected OFDM signals with optically preamplified receivers,” J. Lightwave Technol., vol. 27, no. 10, pp. 1340–1346, May2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

W. Shieh and I. Djordjevic, Orthogonal Frequency Division Multiplexing for Optical Communications. Academic Press, San Diego, 2010, ch. 1, 2, and 7.

W. Peng, K. Feng, A. Willner, and S. Chi, “Estimation of the bit error rate for direct-detected OFDM signals with optically preamplified receivers,” J. Lightwave Technol., vol. 27, no. 10, pp. 1340–1346, May2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

E. Forestieri and M. Secondini, “On the error probability evaluation in lightwave systems with optical amplification,” J. Lightwave Technol., vol. 27, no. 6, pp. 706–717, Mar.2009.

[CrossRef]

E. Forestieri, “Evaluating the error probability in lightwave systems with chromatic dispersion, arbitrary pulse shape and pre- and postdetection filtering,” J. Lightwave Technol., vol. 18, no. 11, pp. 1493–1503, Nov.2000.

[CrossRef]

S. Haykin and M. Moher, Communication Systems, 5th ed.John Wiley & Sons, Asia, 2009, ch. 5.

C. Helstrom, “Approximate evaluation of detection probabilities in radar and optical communications,” IEEE Trans. Aerosp. Electron. Syst., vol. AES-14, no. 4, pp. 630–640, July1978.

[CrossRef]

D. Hewitt, “Orthogonal frequency division multiplexing using baseband optical single sideband for simpler adaptive dispersion compensation,” in Optical Fiber Communication Conf. and the Nat. Fiber Optic Engineers Conf., 2007, OME-7.

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

S. Haykin and M. Moher, Communication Systems, 5th ed.John Wiley & Sons, Asia, 2009, ch. 5.

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

W. Peng, K. Feng, A. Willner, and S. Chi, “Estimation of the bit error rate for direct-detected OFDM signals with optically preamplified receivers,” J. Lightwave Technol., vol. 27, no. 10, pp. 1340–1346, May2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

W. Shieh, H. Bao, and Y. Tang, “Coherent optical OFDM: theory and design,” Opt. Express, vol. 16, no. 2, pp. 842–859, Jan.2008.

W. Shieh and I. Djordjevic, Orthogonal Frequency Division Multiplexing for Optical Communications. Academic Press, San Diego, 2010, ch. 1, 2, and 7.

W. Shieh, H. Bao, and Y. Tang, “Coherent optical OFDM: theory and design,” Opt. Express, vol. 16, no. 2, pp. 842–859, Jan.2008.

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

W. Peng, K. Feng, A. Willner, and S. Chi, “Estimation of the bit error rate for direct-detected OFDM signals with optically preamplified receivers,” J. Lightwave Technol., vol. 27, no. 10, pp. 1340–1346, May2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

D. Qian, J. Yu, J. Hu, L. Zong, L. Xu, and T. Wang, “10 Gbit/s WDM-SSB-OFDM transmission over 1000 km SSMF using conventional DFB lasers and direct-detection,” Electron. Lett., vol. 44, no. 3, pp. 233–235, Jan.2008.

[CrossRef]

T. Alves and A. Cartaxo, “Analysis of methods of performance evaluation of direct-detection orthogonal frequency division multiplexing communication systems,” Fiber Integr. Opt., vol. 29, no. 3, pp. 170–186, May2010.

[CrossRef]

T. Alves and A. Cartaxo, “Performance degradation due to OFDM-UWB radio signal transmission along dispersive single-mode fiber,” IEEE Photon. Technol. Lett., vol. 21, no. 3, pp. 158–160, Feb.2009.

[CrossRef]

J. Leibrich, A. Ali, H. Paul, W. Rosenkranz, and K. Kammeyer, “Impact of modulator bias on the OSNR requirement of direct-detection optical OFDM,” IEEE Photon. Technol. Lett., vol. 21, no. 15, pp. 1033–1035, Aug.2009.

[CrossRef]

C. Helstrom, “Approximate evaluation of detection probabilities in radar and optical communications,” IEEE Trans. Aerosp. Electron. Syst., vol. AES-14, no. 4, pp. 630–640, July1978.

[CrossRef]

M. Nölle, M. Seimetz, and E. Patzak, “System performance of high-order optical DPSK and star QAM modulation for direct detection analyzed by semi-analytical BER estimation,” J. Lightwave Technol., vol. 27, no. 19, pp. 4319–4329, Oct.2009.

[CrossRef]

W. Peng, B. Zhang, K. Feng, X. Wu, A. Willner, and S. Chi, “Spectrally efficient direct-detected OFDM transmission incorporating a tunable frequency gap and an iterative detection techniques,” J. Lightwave Technol., vol. 27, no. 24, pp. 5723–5735, Dec.2009.

[CrossRef]

W. Peng, X. Wu, V. Arbab, K. Feng, B. Shamee, L. Christen, J. Yang, A. Willner, and S. Chi, “Theoretical and experimental investigations of direct-detected RF-tone-assisted optical OFDM systems,” J. Lightwave Technol., vol. 27, no. 10, pp. 1332–1339, May2009.

[CrossRef]

E. Forestieri, “Evaluating the error probability in lightwave systems with chromatic dispersion, arbitrary pulse shape and pre- and postdetection filtering,” J. Lightwave Technol., vol. 18, no. 11, pp. 1493–1503, Nov.2000.

[CrossRef]

E. Forestieri and M. Secondini, “On the error probability evaluation in lightwave systems with optical amplification,” J. Lightwave Technol., vol. 27, no. 6, pp. 706–717, Mar.2009.

[CrossRef]

W. Peng, K. Feng, A. Willner, and S. Chi, “Estimation of the bit error rate for direct-detected OFDM signals with optically preamplified receivers,” J. Lightwave Technol., vol. 27, no. 10, pp. 1340–1346, May2009.

[CrossRef]

T. Alves and A. Cartaxo, “Semi-analytical approach for performance evaluation of direct-detection OFDM optical communication systems,” Opt. Express, vol. 17, no. 21, pp. 18714–18729, Oct.2009.

[CrossRef]
[PubMed]

E. Vanin, “Performance evaluation of intensity modulated optical OFDM systems with digital baseband distortion,” Opt. Express, vol. 19, no. 5, pp. 4280–4293, Feb.2011.

[CrossRef]
[PubMed]

A. Lowery, “Amplified-spontaneous noise limit of optical OFDM lightwave systems,” Opt. Express, vol. 16, no. 2, pp. 860–865, Jan.2008.

[CrossRef]
[PubMed]

W. Shieh, H. Bao, and Y. Tang, “Coherent optical OFDM: theory and design,” Opt. Express, vol. 16, no. 2, pp. 842–859, Jan.2008.

W. Shieh and I. Djordjevic, Orthogonal Frequency Division Multiplexing for Optical Communications. Academic Press, San Diego, 2010, ch. 1, 2, and 7.

D. Hewitt, “Orthogonal frequency division multiplexing using baseband optical single sideband for simpler adaptive dispersion compensation,” in Optical Fiber Communication Conf. and the Nat. Fiber Optic Engineers Conf., 2007, OME-7.

S. Haykin and M. Moher, Communication Systems, 5th ed.John Wiley & Sons, Asia, 2009, ch. 5.