Efficient IFFT implementation in an ACO-OFDM transmitter

Qibing Wang, Binhuang Song, David Boland, Bill Corcoran, Arthur Lowery

Research output: Chapter in Book/Report/Conference proceedingConference PaperOtherpeer-review

1 Citation (Scopus)


A computationally efficient IFFT implementation for asymmetrically clipped optical OFDM transmitter is proposed and implemented in a Field-Programmable Gate Array. The overall computational complexity is reduced by 68% in a real-time transmitter.
Original languageEnglish
Title of host publication2017 Opto-Electronics and Communications Conference (OECC 2017) and Photonics Global Conference (PGC 2017)
Subtitle of host publicationSingapore 31 July – 4 August 2017
EditorsChangyuan Yu, Chengkuo Lee, Christina Lim
Place of PublicationPiscataway NJ USA
PublisherIEEE, Institute of Electrical and Electronics Engineers
Number of pages3
ISBN (Electronic)9781509062935
ISBN (Print)9781509062942
Publication statusPublished - 2017
EventOptoelectronics and Communications Conference (OECC) 2017
- Marina Bay Sands Expo and Convention Centre, Singapore
Duration: 31 Jul 20174 Aug 2017
Conference number: 22nd
https://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=8103828 (IEEE proceedings)


ConferenceOptoelectronics and Communications Conference (OECC) 2017
Abbreviated titleOECC 2017
Internet address

Cite this