An Approach for Self-Adaptive Path Loss Modelling for Positioning in Underground Environments
| Autor: | Alexey Shapin, Evgeny Osipov, Denis Kleyko |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
010302 applied physics
Networking and Internet Architecture (cs.NI) FOS: Computer and information sciences Matching (statistics) Article Subject Computer science media_common.quotation_subject 020206 networking & telecommunications Self adaptive 02 engineering and technology lcsh:HE9713-9715 01 natural sciences Computer Science - Networking and Internet Architecture Computer engineering Signal strength 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Path loss lcsh:Cellular telephone services industry. Wireless telephone industry Simplicity lcsh:Electrical engineering. Electronics. Nuclear engineering Electrical and Electronic Engineering lcsh:TK1-9971 media_common |
| Zdroj: | International Journal of Antennas and Propagation, Vol 2016 (2016) |
| ISSN: | 1687-5869 |
| DOI: | 10.1155/2016/3424768 |
| Popis: | This paper proposes a real-time self-adaptive approach for accurate path loss estimation in underground mines or tunnels based on signal strength measurements from heterogeneous radio communication technologies. The proposed model features simplicity of implementation. The methodology was validated in simulations as well as was verified by measurements taken in real environments. The proposed method leverages accuracy of positioning matching to the existing approaches while requiring smaller engineering efforts. Comment: 9 pages, 9 figures |
| Databáze: | OpenAIRE |
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