Title :
Transmission of 4-D modulation formats at 28-Gbaud
Author :
Bulow, Henning ; Rahman, Tanvir ; Buchali, Fred ; Idler, W. ; Kuebart, W.
Author_Institution :
Bell Labs., Alcatel-Lucent, Stuttgart, Germany
Abstract :
Transmission of a 4-D optimized format with the same spectral efficiency as PM-QPSK was experimentally investigated. Decision directed equalizer adaptation and phase estimation enabled detection of this format and PM-QPSK and coded POLQAM as well.
Keywords :
Reed-Solomon codes; equalisers; phase estimation; quadrature phase shift keying; 4-D format transmission; 4-D modulation formats transmission; 4-D optimized format; PM-QPSK; POLQAM; Reed-Solomon error correction code; decision directed equalizer adaptation; phase estimation; Bit error rate; Finite impulse response filters; Modulation; Optical noise; Receivers; Sensitivity; Signal to noise ratio;
Conference_Titel :
Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC), 2013
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4799-0457-0
