Title :
1 Tbit/s single-channel coherent optical OFDM transmission with trellis-coded modulation
Author :
Yang, Qingxiong ; Ma, Yanru ; Shieh, William
Author_Institution :
Victoria Res. Lab., Univ. of Melbourne, Melbourne, VIC, Australia
Abstract :
Trellis-coded modulation coherent optical OFDM transmission at 1 Tbit/s is experimentally demonstrated. The required OSNR for the 1 Tbit/s signal can be improved by 2.6/dB at BER of 10-3.
Keywords :
OFDM modulation; optical fibre communication; optical modulation; trellis coded modulation; BER; OSNR; bit rate 1 Tbit/s; single-channel coherent optical OFDM transmission; trellis-coded modulation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2009.1123
