Title :
Coding and modulation techniques enabling multi-Tb/s Optical Ethernet
Author :
Djordjevic, Ivan B.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Arizona, Tucson, AZ, USA
Abstract :
Terabit Optical Ethernet (TOE) will be affected not only by limited bandwidth of information-infrastructure, but also by its energy consumption. In order to solve both problems simultaneously, in this invited paper, we describe several energy-efficient (EE) hybrid-coded-modulation (CM) schemes enabling TOE: EE-hybrid-multidimensional-CM, EE-generalized-OFDM, and EE-spatial-domain-based-CM.
Keywords :
energy consumption; modulation coding; optical fibre LAN; optical modulation; EE-generalized-OFDM; EE-hybrid-multidimensional-CM; EE-spatial-domain-based-CM; TOE; coding; energy consumption; modulation; terabit optical Ethernet; Constellation diagram; Energy efficiency; OFDM; Optical modulation; Optical polarization; Parity check codes;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110480
