Title :
Initial tap setup of constant modulus algorithm for polarization de-multiplexing in optical coherent receivers
Author :
Liu, Ling ; Tao, Zhenning ; Yan, Weizhen ; Oda, Shoichiro ; Hoshida, Takeshi ; Rasmussen, Jens C.
Author_Institution :
Ocean Int. Center, Fujitsu R&D Center, Beijing
Abstract :
We demonstrate a modified constant modulus algorithm (CMA) for polarization de-multiplexing and equalization. By designing the initial tap values for CMA, degeneration of the two polarization tributaries can be avoided.
Keywords :
demultiplexing; equalisers; optical receivers; constant modulus algorithm; equalization; optical coherent receivers; polarization demultiplexing; polarization tributary; Chaotic communication; Finite impulse response filter; Laboratories; Oceans; Optical fiber polarization; Optical filters; Optical polarization; Optical receivers; Poles and towers; Research and development; (060.1660) Coherent communications; (060.2360) Fiber optics links and subsystems;
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
