Experiment on optical OFDM transmission with frequency spacing of subchannels at 80% of symbol rate

Authors :: Atsushi Takada
Kazushige Yonenaga
Shuto Yamamoto
Fumikazu Inuzuka
Akio Sahara
Source :: 2009 14th OptoElectronics and Communications Conference.
Publication Year :: 2009
Publisher :: IEEE, 2009.
Abstract: We propose a novel OFDM scheme with the subchannel frequency spacing at 80% of the symbol rate. Experiment results show that the scheme achieves OSNR-sensitivity and dispersion-tolerance levels equal to those of the conventional OFDM.

Subjects :: Interferometry
Orthogonal frequency-division multiplexing
Bandwidth (signal processing)
Electronic engineering
Channel spacing
Optical ofdm
Optical polarization
Optical filter
Symbol rate
Mathematics

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