Du, X and Yang, K and Lu, X and Wei, X (2017) An indoor positioning approach using sibling signal patterns in enterprise WiFi infrastructure. In: 13th International Wireless Communications and Mobile Computing Conference (IWCMC), 2017, 2017-06-26 - 2017-06-30, Valencia, Spain.
Du, X and Yang, K and Lu, X and Wei, X (2017) An indoor positioning approach using sibling signal patterns in enterprise WiFi infrastructure. In: 13th International Wireless Communications and Mobile Computing Conference (IWCMC), 2017, 2017-06-26 - 2017-06-30, Valencia, Spain.
Du, X and Yang, K and Lu, X and Wei, X (2017) An indoor positioning approach using sibling signal patterns in enterprise WiFi infrastructure. In: 13th International Wireless Communications and Mobile Computing Conference (IWCMC), 2017, 2017-06-26 - 2017-06-30, Valencia, Spain.
Abstract
The indoor positioning technology plays an important role in the application scenarios requiring indoor location. In this paper, the WiFi signals under modern enterprise WiFi infrastructure and signal patterns between coexisting access points (APs) are investigated. Sibling signal patterns are defined and processed to generate Beacon APs that have higher confidence for positioning. Then a positioning approach using Beacon APs is proposed and shows improved positioning accuracy. The proposed schemes are fully designed, implemented and evaluated in a real-world environment, revealing its effectiveness and efficiency.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Published proceedings: 2017 13th International Wireless Communications and Mobile Computing Conference, IWCMC 2017 |
| Uncontrolled Keywords: | indoor positioning, enterprise WiFi, Wi-Fi fingerprint, signal pattern, context sensing |
| Subjects: | Q Science > QA Mathematics > QA75 Electronic computers. Computer science |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 08 Sep 2017 09:35 |
| Last Modified: | 30 Oct 2024 15:59 |
| URI: | http://repository.essex.ac.uk/id/eprint/20335 |
Available files
Filename: IWCMC17_SiblingPatterns_DU.pdf