Subcarrier Selection for IM/DD OFDM Systems

Conference: ECOC 2009 - 35th European Conference on Optical Communication
09/20/2009 - 09/24/2009 at Vienna, Austria

Proceedings: ECOC 2009

Pages: 2Language: englishTyp: PDF

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Paul, Henning; Kammeyer, Karl-Dirk (Department of Communications Engineering, University of Bremen, 28359 Bremen, Germany)

Subcarrier selection mitigates the need for suppression of one sideband at the transmitter side for Intensity Modulation/Direct Detection OFDM systems caused by group velocity dispersion of the fiber and thus reduces optical hardware efforts.