Title :
The manipulated rotating BPSK technique compatible with conventional CMA algorithm
Author :
Tao Zeng ; Yong Pan ; Ming Luo ; Yuanxiang Wang ; Rong Hu ; Qi Yang ; Yu Shaohua
Author_Institution :
State Key Lab. of Opt. Commun. Technol. & Networks, Wuhan Res. Inst. of Post & Telecommun., Wuhan, China
Abstract :
This paper proposes a manipulated rotating binary phase shift keying (MR-BPSK) technique, which can use conventional constant modulus algorithm (CMA) to update the adaptive filter coefficient. This technique inherits the robust nonlinear tolerance of conventional BPSK, which is proved in 420/440km real time unrepeatered transmission experiment.
Keywords :
adaptive filters; optical repeaters; phase shift keying; CMA algorithm; MR-BPSK technique; adaptive filter coefficient; binary phase shift keying; constant modulus algorithm; manipulated rotating BPSK technique; robust nonlinear tolerance; unrepeatered transmission experiment; Binary phase shift keying; Bit error rate; Optical attenuators; Optical fiber communication; Optical fibers;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
