Abstract
Optical 16-level differential phase shift keying (D16PSK) carrying four bits for every symbol is proposed for direct detection optical communication systems. Transmitter and receiver schematics are presented, and the receiver sensitivity is discussed. We numerically investigate the impact of chromatic dispersion and nonlinear transmission degradations.
Original language | English |
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Journal | Optics Express |
Volume | 14 |
Issue number | 22 |
Pages (from-to) | 10239-10244 |
ISSN | 1094-4087 |
DOIs | |
Publication status | Published - 30 Oct 2006 |
Keywords
- TRANSMISSION
- OD8PSK