Abstract
In this paper, an indoor Ultra Wide Band (U localization system relying on a single-anchor setup is prese Conventional UWB localization systems require at least i anchors for trilateration, which leads to high system complexity and cost. Hence new technologies, such as the Virtual An (VA) approach are emerging to achieve single-anchor localiza The VA concept models Multipath Components (MPCs individual distance measurements thus exploiting reflections the environment to aid the accuracy of the localization. Exi single-anchor approaches require a priori information of pre' tag positions to estimate the current tag position. The novelty of this paper is an initialization method that enables estimate tag position without the use of a priori position information. The proposed solution is validated using both simulations and measurements. Both simulations and measurements have shown positive results, which indicates that single-anchor location is feasible.
Original language | English |
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Title of host publication | 2018 IEEE MTT-S International Wireless Symposium, IWS 2018 - Proceedings |
Number of pages | 3 |
Publisher | IEEE |
Publication date | 2 Jul 2018 |
Pages | 1-3 |
ISBN (Print) | 978-1-5386-6347-9 |
ISBN (Electronic) | 978-1-5386-6346-2 |
DOIs | |
Publication status | Published - 2 Jul 2018 |
Event | 2018 IEEE MTT-S International Wireless Symposium (IWS) - Chengdu, China Duration: 6 May 2018 → 10 May 2018 |
Conference
Conference | 2018 IEEE MTT-S International Wireless Symposium (IWS) |
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Country/Territory | China |
City | Chengdu |
Period | 06/05/2018 → 10/05/2018 |
Keywords
- Electromagnetic modeling
- Indoor navigation
- Microwave measurement
- Position measurement
- Ray tracing
- Ultra wideband radar