Title :
Two-stage overlap frequency domain equalization for long-haul optical systems
Author :
Kudo, R. ; Kobayashi, T. ; Ishihara, K. ; Takatori, Y. ; Sano, A. ; Yamada, E. ; Masuda, H. ; Miyamoto, Y. ; Mizoguchi, M.
Author_Institution :
Network Innovation Labs., NTT Corp., Yokosuka
Abstract :
We propose two-stage overlap frequency domain equalization (OFDE) to compensate chromatic dispersion and polarization mode dispersion in practical long-haul optical systems. This paper evaluates the performance of 25-Gb/s coherent optical single-carrier transmission using two-stage OFDE.
Keywords :
equalisers; frequency-domain analysis; optical communication; optical fibre dispersion; optical fibre polarisation; chromatic dispersion; long-haul optical system; overlap frequency domain equalization; polarization mode dispersion; Chromatic dispersion; Demodulation; Digital signal processing; Frequency domain analysis; Frequency synchronization; Optical fiber dispersion; Optical fiber networks; Optical signal processing; Polarization mode dispersion; Timing; (060.1660) Coherent communications; (060.2330) Fiber Optics Communications;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
