论文信息 - Adaptive weighted channel equalizer for direct-detection optical OFDM transmission systems

Adaptive weighted channel equalizer for direct-detection optical OFDM transmission systems

We study the performance of an adaptive weighted channel equalizer for non-compensated OFDM transmission systems and show that it improves the BER and can reduce the overhead and sensitivity to drifts in the optical channel.

D.V. Plant | J. Haghighat

[1] Xiang Liu,et al. Intra-symbol frequency-domain averaging based channel estimation for coherent optical OFDM. , 2008, Optics express.

[2] Jacques Palicot,et al. Performance analysis of the weighted decision feedback equalizer , 2008, Signal Process..

[3] I. Morita,et al. Coherent Optical 25.8-Gb/s OFDM Transmission Over 4160-km SSMF , 2008, Journal of Lightwave Technology.

[4] Y Tang,et al. Coherent optical OFDM: theory and design. , 2008, Optics express.