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: PDFPersonal VDE Members are entitled to a 10% discount on this title
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.