| Autor: |
Ahmad, Izanoordina, Deraman, Yumin Shakira, Ramli, Aizat Faiz, Mohamad Maharum, Siti Marwangi, Yusoff, Suhaimi, Mansor, Zuhanis |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2019, Vol. 2129 Issue 1, p020128-1-020128-10, 10p |
| Abstrakt: |
Locating fixed sensing devices with a mobile anchor is attractive for covering larger deployment areas. However, due to the distribution of nodes within this area, a possibility of nodes having insufficient beacon message to localize their position is higher. Therefore, localization using new Received Signal Strength Indicator (RSSI)-based localization algorithm, which uses a volumetric probability distribution function with cooperative localization technique is proposed to find the relative localization performance of adding inter-blind node range estimates to anchor estimates. This paper presents the guidelines for mobile anchor’s operational requirements based on the number of beacon selection, beacon’s spacing and node density, as a trade-off between the energy costs of travelling versus the localization accuracy with a minimum number of localization generations. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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