Title :
Frequency-based frame synchronization for high-speed optical OFDM
Author :
Bouziane, Rachid ; Benlachtar, Yannis ; Killey, Robert I.
Author_Institution :
Dept. of Electron. & Electr. Eng., Opt. Networks Group, Univ. Coll. London, London, UK
Abstract :
We propose a robust and practical synchronization technique for high-speed real-time optical OFDM. The synchronization is achieved using training-sequences and correlation in the frequency domain. We show that this method is robust at low SNR.
Keywords :
OFDM modulation; optical communication; synchronisation; frequency domain; frequency-based frame synchronization; high-speed real-time optical OFDM; practical synchronization technique; training-sequences; Signal to noise ratio; Synchronization; Modulation; Optical Communications; Orthogonal Frequency Division Multiplexing;
Conference_Titel :
Photonics in Switching (PS), 2012 International Conference on
Conference_Location :
Ajaccio
