Ma, Z;
Liu, F;
Qiao, H;
Liu, S;
Lv, X;
(2020)
Joint optimization of anchor deployment and power allocation in wireless network localization.
IEEE Communications Letters
, 24
(5)
pp. 1086-1089.
10.1109/LCOMM.2020.2973092.
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Abstract
©In this letter, we propose an optimization based method for joint anchor deployment and power allocation for achieving high-accuracy localization in the wireless network, where we aim at minimizing the localization error bound under a given sensor number and a fixed power budget. By exploiting squared position error bound as the localization metric, the problem is formulated into a mixed boolean second order cone programming, and is then solved by binary particle swarm optimization. Finally, the proposed algorithm is validated by numerical simulations.
| Type: | Article |
|---|---|
| Title: | Joint optimization of anchor deployment and power allocation in wireless network localization |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1109/LCOMM.2020.2973092 |
| Publisher version: | http://dx.doi.org/10.1109/LCOMM.2020.2973092 |
| 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 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.ucl.ac.uk/id/eprint/10100887 |
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