[Formats de signal et correction d'erreur dans les transmissions optiques]
Nous présentons ici les avantages et les inconvénients des principaux formats de modulation optique. Pour accroı̂tre la capacité et/ou la distance de transmission, les modulations habituelles en intensité cèdent progressivement la place à des formats plus complexes, modulés à la fois en intensité et en phase. De plus, différents types de codage correcteur d'erreurs appliqués aux systèmes de transmission optique sont décrits et leurs performances comparées.
We review the advantages and drawbacks of the main optical modulation formats, comparing the standard intensity-modulated ones to more sophisticated phase and intensity modulated formats for high capacity or long distance transmission. Furthermore, different Forward Error Correction solutions, from standard Reed Solomon (RS) to block turbo codes, are presented and their impact on optical transmission system design is discussed.
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Mots-clés : Formats de modulation, Modulation de phase, Duobinaire, Code correcteur d'erreurs, Codes RS, Codes BCH, Codes concaténés, Turbo codes, Transmission optique
Omar Ait Sab 1 ; Hans Bissessur 1
@article{CRPHYS_2003__4_1_95_0, author = {Omar Ait Sab and Hans Bissessur}, title = {Signal formats and error correction in optical transmission}, journal = {Comptes Rendus. Physique}, pages = {95--104}, publisher = {Elsevier}, volume = {4}, number = {1}, year = {2003}, doi = {10.1016/S1631-0705(02)00006-3}, language = {en}, }
Omar Ait Sab; Hans Bissessur. Signal formats and error correction in optical transmission. Comptes Rendus. Physique, Volume 4 (2003) no. 1, pp. 95-104. doi : 10.1016/S1631-0705(02)00006-3. https://comptes-rendus.academie-sciences.fr/physique/articles/10.1016/S1631-0705(02)00006-3/
[1] Electron. Lett., 30 (1994) no. 4
[2] Proc. European Conference on Optical Communications, ECOC '99, Nice, 1999 (Paper ThC2.4)
[3] Proc. Conference on Optical Fiber Communications, OFC '2000, Optical Society of America, 2000 (Paper PD25-1)
[4] Proc. Suboptic '2001 Conference, Kyoto, Japan, 2000, pp. 484-487 (Paper P4.2.3)
[5] IEEE J. Selected Topics Quantum Electron. (2000), pp. 1161-1172
[6] Proc. Conference on Optical Fiber Communications, OFC '2001, Optical Society of America, 2001 (Paper PD 22)
[7] Proc. European Conference on Optical Communications, ECOC '2002, 2002 (Paper 9.1.5)
[8] IEEE J. Lightwave Technol. (1999), pp. 2235-2248
[9] Proc. Conference on Optical Fiber Communications OFC '2002, Optical Society of America, 2002, pp. 367-368 (Paper WX6)
[10] IEEE J. Lightwave Technol. (1998), pp. 788-797
[11] et al. Proc. European Conference on Optical Communications, ECOC '98, Madrid, Spain, 1998, pp. 537-538
[12] Electron. Lett., 37 (2001), pp. 45-46
[13] H. Bissessur, G. Charlet, C. Simonneau, S. Borne, L. Pierre, C. De Barros, P. Tran, W. Idler, R. Dischler, in: Proc. European Conference on Optical Communications, ECOC '2001, Paper PD.M.1.11
[14] et al. 5.12 Tb/s (128×40 Gb/s) WDM transmission over 3×100 km of Teralight fibre, Proc. European Conference on Optical Communications, ECOC '2000, Munich, Germany, 2000 (Paper PD 1.2)
[15] Proc. Topical Meeting on Optical Amplifiers and Applications, OAA '2002, Optical Society of America, 2002 (Paper PDP1)
[16] Proc. SubOptic '01 Conference, 2001 (Paper PDP 1)
[17] Proc. Conference on Optical Fiber Communications, OFC '2001, Optical Society of America, 2001 (Paper PD 26)
[18] Proc. European Conference on Optical Communications, ECOC, 2002 (Paper PD4.3)
[19] Proc. European Conference on Optical Communications, ECOC '2002, 2002 (Paper PD. 4.1)
[20] Electron. Lett. (1999), pp. 2041-2042
[21] Y. Zhu, W. Lee, C. Scahill, C. Fludger, D. Watley, M. Jones, J. Homan, B. Shaw, A. Hadjiofotiou, in: Proc. European Conference on Optical Communications, ECOC '2000, Paper PD 1.4
[22] Proc. Topical Meeting on Optical Amplifiers and Applications, OAA '2002, Optical Society of America, 2002 (Paper PDP-3)
[23] H. Bissessur, G. Charlet, E. Gohin, C. Simonneau, L. Pierre, W. Idler, in: Proc. European Conference on Optical Communications, ECOC '2002, Paper 8.1.2
[24] V.S. Grigoryan, P.S. Cho, I. Shpantzer, in: Proc. European Conference on Optical Communications, ECOC '2002, Paper P 3.29
[25] B. Zhu, et al., in: Proc. European Conference on Optical Communications, ECOC '2002, Paper PD 4.2
[26] S. Lin, D.J. Costello, Error Control Coding: Fundamentals and Applications, Prentice-Hall, Englewood Cliffs, NJ
[27] Concatenated Codes, MIT Press, Cambridge, MA, 1966
[28] R.J. McEliece, et al., JPL (Jet Propulsion Laboratory), Technical Report 94-0881
[29] Proc. of Globecom '94 Conference, Vol. 1/3, 1994, pp. 339-343
[30] Proc. Conference on Optical Fiber Communications, OFC '99, Vol. 4, Optical Society of America, 1999 (Paper ThQ6)
[31] Proc. Conference on Optical Fiber Communications, OFC '2000, Baltimore, USA, 2000, Optical Society of America, 2000 (Paper ThS5-1)
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