Digital compensation of chromatic dispersion in 112-Gbit/s PDM-QPSK system
2009 (English)In: 2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009, 2009, 5377275- p.Conference paper (Refereed)
Coherent optical receivers with digital filters can mitigate the impairments in optical transmission system. In this paper, an adaptive filter employing NLMS algorithm is developed for chromatic dispersion compensation in a 112-Gbit/s PDM-QPSK coherent communication system. The performance of the adaptive filter is analyzed by comparing with present digital filters .
Place, publisher, year, edition, pages
2009. 5377275- p.
Coherent communication, Digital compensation, NLMS algorithm, Optical transmission systems, Adaptive algorithms, Adaptive filtering, Adaptive filters, Chromatic dispersion, Communication systems, Electric filters, Quadrature phase shift keying, Light transmission
Atom and Molecular Physics and Optics Telecommunications
IdentifiersURN: urn:nbn:se:kth:diva-35420ScopusID: 2-s2.0-77949413923ISBN: 978-155752877-3OAI: oai:DiVA.org:kth-35420DiVA: diva2:428129
2009 Asia Communications and Photonics Conference and Exhibition, ACP 2009; Shanghai; China; 2 November 2009 through 6 November 2009
QC 201106292011-06-292011-06-292014-10-14Bibliographically approved