Conference Proceedings
Training Symbol assisted signal-to-signal beat noise cancellation for direct detected optical OFDM systems
X Chen, D Che, A Li, J He, Y Wang, Q Hu, W Shieh
Asia Communications and Photonics Conference, ACP | Published : 2013
Abstract
We propose an algorithm for signal-to-signal-beat-noise (SSBN) cancellation in direct detection optical OFDM systems. Experimental results show that by using our proposed algorithm, the OSNR sensitivity can be improved by more than 8 dB. © OSA 2013.