Pulse-shaping for spectrally-efficient coherent optical networks: OFDM, Nyquist signaling, and DFT-spread OFDM

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 9009, Issue , 2014, Pages

  Schmogrow, R ^a,c   Schindler, P C ^a   Koos, C ^a   Freude, W ^a   Leuthold, J ^a,b  

^a KARLSRUHE INSTITUTE OF TECHNOLOGY   (Germany)

^b ETH ZURICH   (Switzerland)

^c INFINERA CORPORATION   (United States)

Author keywords

Coherent optical communication; DFT spread OFDM; digital signal processing; Nyquist signaling; OFDM; pulse shaping; real time processing; spectral efficiency; system design

Indexed keywords

COHERENT OPTICAL COMMUNICATIONS; DFT-SPREAD OFDM; NYQUIST; REALTIME PROCESSING; SPECTRAL EFFICIENCIES;

DIGITAL SIGNAL PROCESSING; EFFICIENCY; OPTICAL COMMUNICATION; OPTICAL FIBERS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; PULSE GENERATORS; SIGNAL PROCESSING; SYSTEMS ANALYSIS;

PULSE SHAPING;

EID: 84896773965     PISSN: 0277786X     EISSN: 1996756X     Source Type: Conference Proceeding    
DOI: 10.1117/12.2044388     Document Type: Conference Paper

References (24)

1. Shieh, W., Bao, H. and Tang, Y., "Coherent optical OFDM: theory and design," Optics Express 16(2), 841-859 (2008).
2. Schmogrow, R.; Winter, M.; Hillerkuss, D.; Nebendahl, B.; Ben-Ezra, S.; Meyer, J.; Dreschmann, M.; Huebner, M.; Becker, J.; Freude, W. and Leuthold, J., "Real-time OFDM transmitter beyond 100 Gbit/s," Optics Express 19(13), 12740-12749 (2011).
3. Bouziane, R.; Schmogrow, R.; Hillerkuss, D.; Milder, P. A.; Koos, C.; Freude, W.; Leuthold, J.; Bayvel, P. and Killey, R. I., "Generation and transmission of 85.4 Gb/s real-time 16QAM coherent optical OFDM signals over 400 km SSMF with preamble-less reception," Optics Express 20(19), 21612-21617 (2012).
4. Inan, B.; Adhikari, S.; Karakaya, O.; Kainzmaier, P.; Mocker, M.; von Kirchbauer, H.; Hanik, N. and Jansen, S., "Real-time 93.8-Gb/s polarization-multiplexed OFDM transmitter with 1024-point IFFT," Optics Express 19(26), B64-B68 (2011).
5. Buchali, F.; Dischler, R.; Klekamp, A.; Bernhard, M. and Ma, Y., "Statistical transmission experiments using a real-time 12.1 Gb/s OFDM transmitter," Proc. Optical Fiber Communication Conference (OFC2010), paper OMS3 (2010).
6. Giddings, R. P.; Hugues-Salas, E. and Tang, J. M., "Experimental demonstration of record high 19.125Gb/s real-time end-to-end dual-band optical OFDM transmission over 25km SMF in a simple EML-based IMDD system," Optics Express 20(18), 20666-20679 (2012).
7. Kaneda, N.; Yang, Q.; Liu, X.; Chandrasekhar, S.; Shieh, W. and Chen, Y., "Real-time 2.5 GS/s coherent optical receiver for 53.3-Gb/s sub-banded OFDM," J. Lightwave Technol. 28(4), 494-501 (2010).
8. Qian, D.; Kwok, T.; Cvijetic, N.; Hu, J. and Wang, T., "41.25 Gb/s real-time OFDM receiver for variable rate WDM-OFDMA-PON transmission," Proc. Optical Fiber Communication Conference (OFC2010), paper PDP9 (2010).
9. Bosco, G.; Curri, V.; Carena, A.; Poggiolini, P. and Forghieri, F., "On the Performance of Nyquist-WDM Terabit Superchannels Based on PM-BPSK, PM-QPSK, PM-8QAM or PM-16QAM Subcarriers," J. Lightwave Technol. 29(1), 53-61 (2011).
10. Schmogrow, R.; Winter, M.; Meyer, M.; Hillerkuss, D.; Wolf, S.; Baeuerle, B.; Ludwig, A.; Nebendahl, B.; Ben-Ezra, S.; Meyer, J.; Dreschmann, M.; Huebner, M.; Becker, J.; Koos, C.; Freude, W. and Leuthold, J., "Real-time Nyquist pulse generation beyond 100 Gbit/s and its relation to OFDM," Optics Express 20(1), 317-337 (2012).
11. Zhou, X.; Nelson, L.; Magill, P.; Zhu, B. and Peckham, D., "8x450-Gb/s, 50-GHz-spaced, PDM-32QAM transmission over 400km and one 50GHz-grid ROADM," Proc. Optical Fiber Communication Conference (OFC2011), paper PDPB3 (2011).
12. Hillerkuss, D.; Schmogrow, R.; Meyer, M.; Wolf, S.; Jordan, M.; Kleinow, P.; Lindenmann, N.; Schindler, P.C.; Melikyan, A.; Xin Yang; Ben-Ezra, S.; Nebendahl, B.; Dreschmann, M.; Meyer, J.; Parmigiani, F.; Petropoulos, P.; Resan, B.; Oehler, A.; Weingarten, K.; Altenhain, L.; Ellermeyer, T.; Moeller, M.; Huebner, M.; Becker, J.; Koos, C.; Freude, W. and Leuthold, J., "Single-laser 32.5 Tbit/s Nyquist WDM transmission," IEEE/OSA Journal of Optical Communications and Networking (JOCN) 4(10), 715-723 (2012).
13. Schmogrow, R.; Hillerkuss, D.; Wolf, S.; Bäuerle, B., Winter, M.; Kleinow, P.; Nebendahl, B.; Dippon, T.; Schindler, P.; Koos, C.; Freude, W.; and Leuthold, J., "512QAM Nyquist sinc-pulse transmission at 54 Gbit/s in an optical bandwidth of 3 GHz," Optics Express 20(6), 6439-6447 (2012).
14. Schmogrow, R.; Bouziane, R.; Meyer, M.; Milder, P. A.; Schindler, P. C.; Killey, R. I.; Bayvel, P.; Koos, C.; Freude, W. and Leuthold, J., "Real-time OFDM or Nyquist pulse generation - which performs better with limited resources?," Optics Express 20(26), B543-B551 (2012).
15. Shulkind, G. and Nazarathy, M., "An analytical study of the improved nonlinear tolerance of DFT-spread OFDM and its unitary-spread OFDM generalization," Optics Express 20(23), 25884-25901 (2012).
16. Prasad, N.; Shuangquan Wang and Xiaodong Wang, "Efficient receiver algorithms for DFT-spread OFDM systems," IEEE Transactions on Wireless Communications 8(6), 3216-3225 (2009).
17. Smith, S., The Scientist & Engineer's Guide to Digital Signal Processing, California Technical Pub., chapter 18, http://www.dspguide.com/ (1997).
18. Press, W. H.; Teukolsky, S. A.; Vetterling, W. T. and Flannery, B. P., Numerical recipes in C++: The art of scientific computing 2nd edition. Cambridge University Press, chapter 13 (2002).
19. Schmogrow, R.; Nebendahl, B.; Winter, M.; Josten, A.; Hillerkuss, D.; Koenig, S.; Meyer, J.; Dreschmann, M.; Huebner, M.; Koos, C.; Becker, J.; Freude, W. and Leuthold, J., "Error Vector Magnitude as a Performance Measure for Advanced Modulation Formats," IEEE Photonics Technology Letters 24(1), 61-63 (2012).
20. Schmogrow, R.; Hillerkuss, D.; Dreschmann, M.; Huebner, M.; Winter, M.; Meyer, J.; Nebendahl, B.; Koos, C.; Becker, J.; Freude, W. and Leuthold, J., "Real-Time Software-Defined Multiformat Transmitter Generating 64QAM at 28 GBd," IEEE Photonics Technology Letters 22(21), 1601-1603 (2010).
21. Mizuochi, T., "Recent progress in forward error correction and its interplay with transmission impairments," IEEE J. Sel. Top. Quantum Electron. 12(4), 544-554 (2006).
22. Telecommunication standardization sector of International telecommunication union (ITU-T), Transmission system and media, digital system and networks G.975.1.
23. Schmogrow, R.; Meyer, M.; Schindler, P.; Nebendahl, B.; Dreschmann, M.; Meyer, J.; Josten, A.; Hillerkuss, D.; Ben-Ezra, S.; Becker, J.; Koos, C.; Freude, W. and Leuthold, J., "Real-time Nyquist signaling with dynamic precision and flexible non-integer oversampling," Optics Express 22(1), 193-209 (2014).
24. Schmogrow, R.; Meyer, M.; Schindler, P. C.; Josten, A.; Ben-Ezra, S.; Koos, C.; Freude, W. and Leuthold, J., "252 Gbit/s real-time Nyquist pulse generation by reducing the oversampling factor to 1.33," in Proc. Optical Fiber Communication Conference (OFC2013), paper OTu2I.1 (2013).