Interleaving OFDM Signals for Multiple Access with Optical Routing Capability and High Spectral Efficiency

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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Dischler, Roman; Klekamp, Axel; Buchali, Fred (Bell Labs, Alcatel-Lucent, Lorenzstr. 10, 70435 Stuttgart, Germany)

We propose interleaving of OFDM signals as a scheme for multiple access. By filtering of subbands a routing function is realised. The concept is demonstrated by transmission over 400km SSMF with spectral efficiency of 3.1bit/s/Hz.