Spectrally Efficient OFDM-Transmission with Compatible Single-Sideband Modulation for Direct Detection
Conference: ECOC 2007 - 33rd European Conference and Exhibition of Optical Communication
09/16/2007 - 09/20/2007 at Berlin, Germany
Proceedings: ECOC 2007
Pages: 2Language: englishTyp: PDF
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Authors:
Schuster, Matthias; Bunge, Christian Alexander; Petermann, Klaus (Technische Universitt Berlin, Fachgebiet Hochfrequenztechnik HFT 4, Einsteinufer 25, 10587 Berlin, Germany)
Spinnler, Bernhard (Nokia Siemens Networks)
Abstract:
OFDM is suggested to overcome chromatic dispersion without explicit compensation. The use of the required single-sideband modulation in combination with direct detection calls for advanced modulation techniques. An old idea is observed and discussed.