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Improvement on received optical power based flexible modulation in a PON by the use of non-uniform PAM

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

Abstract

Non-uniform PAM4 utilizes unequal distances between constellation points. The MSB can be decoded with lower SNR than the LSB. In PONs with a spread in received optical powers, more ONUs are able to decode non-uniform PAM4 compared to normal PAM4.

Original languageEnglish
Title of host publication43rd European Conference on Optical Communication, ECOC 2017
PublisherInstitute of Electrical and Electronics Engineers
Number of pages3
ISBN (Electronic)9781538656242
DOIs
Publication statusPublished - 24 Apr 2018
Event43rd European Conference on Optical Communications (ECOC 2017) - Gothenburg, Sweden
Duration: 17 Sept 2017 → 21 Sept 2017
Conference number: 43
http://ecoc2017.org/
http://ecoc2017.org

Conference

Conference43rd European Conference on Optical Communications (ECOC 2017)
Abbreviated titleECOC 2017
Country/TerritorySweden
CityGothenburg
Period17/09/17 → 21/09/17
OtherThe largest conference on optical communication in Europe and
one of the largest and most prestigious events in this field worldwide.
Held in Gothenburg, Sweden 17-21 September 2017.
Internet address

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