Abstract
The statistics and impact of equalization-enhanced phase noise (EEPN) is investigated for systems with electronic chromatic dispersion compensation using DSP. EEPN impairment induces larger phase noise than amplitude noise. Optimal linear equalizer in the presence of EEPN is derived but negligible performance improvement is obtained, indicating that EEPN is not easy to mitigate using simple DSP techniques.
Original language | English |
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Title of host publication | 12th IEEE International Conference on Communication Systems 2010, ICCS 2010 |
Pages | 456-460 |
Number of pages | 5 |
DOIs | |
Publication status | Published - 1 Dec 2010 |
Event | 12th IEEE International Conference on Communication Systems 2010, ICCS 2010 - Singapore, Singapore Duration: 17 Nov 2010 → 19 Nov 2010 |
Conference
Conference | 12th IEEE International Conference on Communication Systems 2010, ICCS 2010 |
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Country/Territory | Singapore |
City | Singapore |
Period | 17/11/10 → 19/11/10 |
Keywords
- Coherent communications
- Dispersion compensation
- Laser phase noise
ASJC Scopus subject areas
- Computer Networks and Communications
- Electrical and Electronic Engineering