Title :
Application of closed-form expressions for nonlinear transmission performance of coherent optical OFDM systems
Author :
Gao, Guanjun ; Chen, Xi ; Shieh, William
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. of Melbourne, Melbourne, VIC, Australia
Abstract :
We show the application of closed-form expressions for nonlinear transmission performance of coherent optical OFDM systems with frequency guard band. The dependences of their performances on system parameters are investigated and new findings on the influence of dispersion compensation configuration and guard band are observed. The advantage of using closed-form expressions is that the performance for various system configurations can be identified without resorting to sophisticated numerical simulations.
Keywords :
OFDM modulation; optical communication; optical modulation; closed-form expressions; coherent optical OFDM systems; dispersion compensation configuration; frequency guard band; nonlinear transmission performance; sophisticated numerical simulations; system parameters; Abstracts; Dispersion; Phase shift keying; Wavelength division multiplexing; coherent optical orthogonal frequency-division multiplexing (CO-OFDM); nonlinear transmission performance; wavelength-division multiplexing (WDM);
Conference_Titel :
Communications and Photonics Conference and Exhibition, 2011. ACP. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-0-8194-8961-6
