Title :
A fast convergence frequency domain least mean square algorithm for compensation of differential mode group delay in few mode fibers
Author :
Xuan He ; Xiang Zhou ; Junyi Wang ; Yi Weng ; Pan, Z.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Louisiana at Lafayette, Lafayette, LA, USA
Abstract :
We investigated the convergence speed of a modified frequency-domain least-mean-square algorithm in few-mode fiber transmission systems. This algorithm improves the convergence speed by about 30% with negligible increase in implementation complexity.
Keywords :
delays; frequency-domain analysis; least mean squares methods; optical fibre communication; optical fibres; convergence speed; differential mode group delay; fast convergence; few-mode fiber transmission systems; frequency domain least mean square algorithm; Bit error rate; Integrated circuits; MIMO;
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
