TY - GEN
T1 - Beyond 100 Tb/s serial optical transport networks based on hybrid multidimensional LDPC-coded modulation
AU - Djordjevic, Ivan B.
PY - 2013
Y1 - 2013
N2 - As a solution to limited bandwidth and high energy consumption of information infrastructure as well as heterogeneity of optical networks, a hybrid multidimensional coded modulation scheme is proposed employing all available electrical and optical degrees of freedom. Electrical basis functions are based on either modified orthogonal polynomials or prolate spheroidal wave functions, while optical ones on polarization and spatial mode states. The proposed scheme is both multi-Tb/s and beyond 100 Tb/s enabling technology. Additionally, the proposed scheme provides the adaptive, software-defined, and dynamic allocation of bandwidth with fine granularity. Finally, the proposed scheme significantly outperforms the conventional polarization-division multiplexed QAM.
AB - As a solution to limited bandwidth and high energy consumption of information infrastructure as well as heterogeneity of optical networks, a hybrid multidimensional coded modulation scheme is proposed employing all available electrical and optical degrees of freedom. Electrical basis functions are based on either modified orthogonal polynomials or prolate spheroidal wave functions, while optical ones on polarization and spatial mode states. The proposed scheme is both multi-Tb/s and beyond 100 Tb/s enabling technology. Additionally, the proposed scheme provides the adaptive, software-defined, and dynamic allocation of bandwidth with fine granularity. Finally, the proposed scheme significantly outperforms the conventional polarization-division multiplexed QAM.
KW - Advanced FEC
KW - Coded-modulation
KW - LDPC coding
KW - Multidimensional signaling
KW - Terabit optical Ethernet
UR - http://www.scopus.com/inward/record.url?scp=84893550625&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84893550625&partnerID=8YFLogxK
U2 - 10.1109/TELSKS.2013.6704420
DO - 10.1109/TELSKS.2013.6704420
M3 - Conference contribution
AN - SCOPUS:84893550625
SN - 9781479909025
T3 - 2013 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2013
SP - 463
EP - 468
BT - 2013 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2013
T2 - 2013 11th International Conference on Telecommunications in Modern Satellite, Cable and Broadcasting Services, TELSIKS 2013
Y2 - 16 October 2013 through 19 October 2013
ER -