Title :
Research of nonlinearity in OOFDM communication
Author :
Sun, Guodan ; Wang, Rong ; Pu, Tao ; Zhao, Zhishuang
Author_Institution :
Institute of Communication Engineering PLA University of Science & Technology, Nanjing, 210007, China
Abstract :
The impact of MZM and fiber nonlinearity on DDO-OFDM transmission is studied. OSNR after MZM is calculated and proved by simulation. The optimal fiber launch power and MZM modulated depth is obtained. A method can improve system performance is proposed.
Keywords :
Bit error rate; Iterative methods; Noise generators; Nonlinear equations; OFDM modulation; Optical fiber communication; Optical filters; Optical modulation; Optical noise; Signal to noise ratio;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
