Kabir, M;
Khandaker, MRA;
Masouros, C;
(2019)
A Scalable Performance-Complexity Trade-off for Full Duplex Beamforming.
In:
IEEE Wireless Communications and Networking Conference proceedings.
IEEE: Marrakech, Morocco.
Preview |
Text
Iterative Camerarready.pdf - Accepted Version Download (237kB) | Preview |
Abstract
In this paper, we consider a multiuser single-cell transmission facilitated by a full duplex (FD) base station (BS). We formulate two multi-objective optimization problems (MOOPs) via the weighted Tchebycheff method to jointly minimize the two desirable system design objectives namely the total downlink and uplink transmit power. In the first MOOP, multiuser interference is suppressed while in the second MOOP, multiuser interference is rather exploited. In order to solve the non-convex MOOPs, we propose a two-step iterative algorithm to optimize jointly the receive beamformer, transmit beamformer and uplink transmit power, respectively. Simulation results show the proposed scheme achieves a scalable performance-complexity trade-off that allows performance improvements compared to existing solutions.
Type: | Proceedings paper |
---|---|
Title: | A Scalable Performance-Complexity Trade-off for Full Duplex Beamforming |
Event: | IEEE Wireless Communications and Networking Conference 2019 |
Location: | Marrakech, Morocco |
Dates: | 15 April 2019 - 19 April 2019 |
Open access status: | An open access version is available from UCL Discovery |
DOI: | 10.1109/WCNC.2019.8885674 |
Publisher version: | https://doi.org/10.1109/WCNC.2019.8885674 |
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: | full-duplex, multi-objective optimization, beamforming |
UCL classification: | UCL 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 Chemical Engineering UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
URI: | https://discovery.ucl.ac.uk/id/eprint/10079447 |




Archive Staff Only
![]() |
View Item |