Title :
150 Gb/s PolMUX-8PSK all-optical OFDM using digital coherent detection with modified CMA algorithm
Author :
Huang, Yue-Kai ; Qian, Dayou ; Yu, Jianjun ; Wang, Ting
Author_Institution :
NEC Labs. America, Inc., Princeton, NJ, USA
Abstract :
All-optical OFDM transmission was experimentally demonstrated with the aid of coherent multiplexing and digital coherent detection, achieving 150-Gb/s by combining two PolMUX-8PSK sub-carriers. Each sub-carrier signal was separated and recovered using a modified CMA algorithm.
Keywords :
OFDM modulation; optical modulation; optical signal detection; phase shift keying; PolMUX-8PSK all-optical OFDM; coherent multiplexing; digital coherent detection; modified CMA algorithm; Delay; Digital signal processing; OFDM modulation; Optical filters; Optical modulation; Optical polarization; Optical receivers; Optical signal processing; Optical transmitters; Signal generators;
Conference_Titel :
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location :
Belek-Antalya
Print_ISBN :
978-1-4244-3680-4
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2009.5343476
