Abstract
Nowadays transceiver-free (also referred as Device-free) localization by using Radio Signal Strength (RSS) is a hot topic for researchers due to its wide applicability. But RSS is easily affected by indoor environment, resulting in dense deployment of reference nodes. Some hybrid systems have already been proposed to help RSS localization, but most of them require additional hardware support. In order to solve this problem, in this paper, we propose two algorithms, which leverage Packet Received Rate (PRR) to help RSS localization without additional hardware support. Specifically, when reference nodes are sparsely deployed and RSS is very weak, our approach is able to accurately localize the target. Based on sparsely wireless sensor network, the experiment results show that the localization accuracy of our approach outperforms the pure RSS based approach by about 12.8%.
| Original language | English |
|---|---|
| Title of host publication | 2018 IEEE Global Communications Conference, GLOBECOM 2018 : Proceedings |
| Publisher | IEEE |
| Number of pages | 6 |
| ISBN (Electronic) | 9781538647271 |
| ISBN (Print) | 9781538647288 |
| DOIs | |
| Publication status | Published - 2018 |
| Externally published | Yes |
| Event | 2018 IEEE Global Communications Conference, GLOBECOM 2018 - Abu Dhabi, United Arab Emirates Duration: 9 Dec 2018 → 13 Dec 2018 |
Publication series
| Name | Proceedings - IEEE Global Communications Conference, GLOBECOM |
|---|---|
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISSN (Print) | 2334-0983 |
| ISSN (Electronic) | 2576-6813 |
Conference
| Conference | 2018 IEEE Global Communications Conference, GLOBECOM 2018 |
|---|---|
| Country/Territory | United Arab Emirates |
| City | Abu Dhabi |
| Period | 9/12/18 → 13/12/18 |
Bibliographical note
Publisher Copyright:© 2018 IEEE.
Funding
This research was supported in part by Shenzhen Peacock Talent Grant 827-000175, Guangdong Pre-national Project 2014GKXM054, Guangdong Natural Science Foundation 2016A030313036, 2017 Guangdong Undergraduate Teaching Quality and Teaching Reform Project 839-0000026812.
Keywords
- None-Line-Of-Sight
- PRR
- RSS
- Transceiver-free localization
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