Ghannam, H;
Darwazeh, I;
(2018)
Robust Channel Estimation Methods for Spectrally Efficient FDM Systems.
In:
Proceedings of the 87th Vehicular Technology Conference (VTC Spring) IEEE 2018.
IEEE: Red Hook (NY), USA.
Preview |
Text
Ghannam_Robust channel estimation methods for spectrally efficient FDM systems_AAM.pdf - Accepted Version Download (607kB) | Preview |
Abstract
This paper proposes and explores a novel channel estimation scheme for non-orthogonal multi-carrier signals and systems; spectrally efficient frequency division multiplexing (SEFDM), in which higher spectral efficiency is achieved by violating the orthogonality of its subcarriers. The proposed scheme is distinguished by its simplicity, low computational complexity, high accuracy and performance independent of the number of subcarriers and compression factor. The presented results demonstrate the efficacy of the proposed scheme by comparing its complexity and performance to other estimation schemes.
| Type: | Proceedings paper |
|---|---|
| Title: | Robust Channel Estimation Methods for Spectrally Efficient FDM Systems |
| Event: | The 87th Vehicular Technology Conference (VTC Spring) |
| Location: | Porto, Portugal |
| Dates: | 3rd-6th June 2018 |
| ISBN-13: | 978-1-5386-6355-4 |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/VTCSpring.2018.8417823 |
| Publisher version: | https://doi.org/10.1109/VTCSpring.2018.8417823 |
| 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. |
| Keywords: | OFDM, Channel estimation, Estimation, Frequency-domain analysis, Interpolation, Complexity theory, Bandwidth |
| UCL classification: | UCL 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: | https://discovery-pp.ucl.ac.uk/id/eprint/10059190 |
Archive Staff Only
 |
View Item |
