Proposal to Achieve 1 Tb/s per Wavelength Transmission Using Three-Dimensional LDPC-Coded Modulation

IEEE Photonics Technology Letters

Volumn 20, Issue 9, 2008, Pages 721-723

  Batshon, Hussam G ^a   Djordjevic, Ivan B ^a   Minkov, Lyubomir L ^a   Xu, Lei ^a   Wang, Ting ^a   Cvijetic, Milorad ^a  

^a University of Arizona   (United States)

Author keywords

100G Ethernet op tical communications; Coherent detection; high speed optical transmis sion; low density parity check (LDPC) codes; three dimensional (3 D) coded modulation (CM)

Indexed keywords

EID: 85008063787     PISSN: 10411135     EISSN: 19410174     Source Type: Journal    
DOI: 10.1109/LPT.2008.920024     Document Type: Article

References (9)

1. I. B. Djordjevic, S. Sankaranarayanan, S. K. Chilappagari, and B. Vasic, “Low-density parity-check codes for 40-Gb/s optical transmis-sion systems,” IEEE J. Sel. Topics Quantum Electron., vol. 12, no. 4, pp. 555–562, Jul./Aug. 2006.
2. B. Vasic, I. B. Djordjevic, and R. Kostuk, “Low-density parity check codes and iterative decoding for long-haul optical communication sys-tems,” J. Lightw. Technol., vol. 21, no. 2, pp. 438–446, Feb. 2003.
3. H. Xiao-Yu, E. Eleftheriou, D. M. Arnold, and A. Dholakia, “Efficient implementations of the sum-product algorithm for decoding LDPC codes,” in Proc. IEEE Globecom, Nov. 2001, vol. 2, pp. 1036-1036.
4. A. Zapata, M. Duser, J. Spencer, P. Bayvel, I. de Miguel, D. Breuer, N. Hanik and A. Gladisch, “Next-generation 100-gigabit metro ethernet (100 GbME) using multiwavelength optical rings,” J. Lightw. Technol., vol. 22, no. 11, pp. 2420–2434, Nov. 2004.
5. G. Raybon, P. J. Winzer, and C. R. Doerr, “10 x 107-Gbit/s electron-ically multiplexed and optically equalized NRZ transmission over 400 km,” presented at the Proc. OFC, Anaheim, CA, Mar. 5-10,2006, Post-deadline paper PDP32.
6. I. B. Djordjevic, M. Cvijetic, L. Xu, and T. Wang, “Proposal for beyond 100-Gb/s optical transmission based on bit-interleaved LDPC-coded modulation,” IEEE Photon. Technol. Lett., vol. 19, no. 12, pp. 874–876, Jun. 15, 2007.
7. S. T. Brink, G. Kramer, and A. Ashikhmin, “Design of low-den-sity parity-check codes for modulation and detection,” IEEE Trans. Commun., vol. 52, no. 4, pp. 670–678, Apr. 2004.
8. I. B. Djordjevic and B. Vasic, “Multilevel coding in M-ary DPSK/dif-ferential QAM high-speed optical transmission with direct detection,” J. Lightw. Technol., vol. 24, no. 1, pp. 420–428, Jan. 2006.
9. J. G. Proakis, Digital Communications. Boston, MA: McGraw Hill, 2000.