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The First 15 Years of SEFDM: A Brief Survey

Xu, T; Izzat, D; Hedaia, G; (2018) The First 15 Years of SEFDM: A Brief Survey. In: Proceedings of CSNDSP 2018 : 11th IEEE/IET International Symposium on Communication Systems, Networks & Digital Signal Processing. IEEE. IEEE: Budapest, Hungary. (In press). Green open access

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Abstract

Spectrally efficient frequency division multiplexing (SEFDM) is a multi-carrier signal waveform, which achieves higher spectral efficiency, relative to conventional orthogonal frequency division multiplexing (OFDM), by violating the orthogonality of its sub-carriers. This survey provides the history of SEFDM development since its inception in 2003, covering fundamentals and concepts, wireless and optical communications applications, circuit design and experimental testbeds. We focus on work done at UCL and outline work done other universities and research laboratories worldwide. We outline techniques to improve the performance of SEFDM and its practical utility with focus on signal generation, detection and channel estimation.

Type: Proceedings paper
Title: The First 15 Years of SEFDM: A Brief Survey
Event: CSNDSP 2018 : 11th IEEE/IET International Symposium on Communication Systems, Networks & Digital Signal Processing. IEEE: Budapest, Hungary
Open access status: An open access version is available from UCL Discovery
Language: English
Additional information: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
UCL classification: UCL > Provost and Vice Provost Offices
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng
URI: http://discovery.ucl.ac.uk/id/eprint/10051807
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