Performance Assessment of DQPSK using Pseudo-Random Quaternary Sequences

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

Personal VDE Members are entitled to a 10% discount on this title

Spinnler, B. (Nokia Siemens Networks, Otto-Hahn-Ring 6, 81730 Munich,)
Xie, C. (Nokia Siemens Networks)

We present performance assessments of optical communications systems employing DQPSK modulation format and pseudo-random multi-level data sequences of various lengths. Differences to simulation results based on pseudo-random binary sequences will be pointed out and discussed.