Does the height matter? a case for wi-fi based wireless positioning system

Ismail, Abdul Halim and Sunang, Godrey Amos and Azmi, Muhamad Safwan Muhamad and Ayob, Mohd Nasir and Hashim, Mohd Sani Mohamad and Basri, Hassrizal Hassan and Widyasmoro, Widyasmoro and Ismail, Mohd Muzafar (2023) Does the height matter? a case for wi-fi based wireless positioning system. In: 2023 International Workshop on Artificial Intelligence and Image Processing, IWAIIP 2023, 1 December 2023through 2 December 2023, Hybrid, Yogyakarta.

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Abstract

Wireless Positioning System (WPS) is an emerging field rises with the aim to minimize the development and algorithm cost as well as applicable in many applications. The methods are rather straightforward compared to the use of conventional on-board sensing elements that often require fusion of several sensors as well as complex algorithms. Wireless Fidelity (Wi-Fi) is the choice of elements in WPS due to wide availability as well as use of existing infrastructure. One interesting factor to consider in obtaining higher positioning accuracy is to assess the Wi-Fi height level. Many previous studies proposed optimization of the Wi-Fi antenna heights, but our direction is towards experimental works to observe if the antenna heights does matter or is it a totally insignificant parameter. Three different analyses were conducted on the data, which are statistical, two-layer average and quotient calculations. The results are validated for our experiments heights from 0.5 to 2.0 meter.

Item Type:	Conference or Workshop Item (Paper)
Uncontrolled Keywords:	Signal measurement, Wi-Fi placement, Wireless positioning system
Divisions:	Faculty Of Electronics And Computer Technology And Engineering
Depositing User:	Maizatul Najwa Ahmad
Date Deposited:	16 Oct 2024 16:48
Last Modified:	16 Oct 2024 16:48
URI:	http://eprints.utem.edu.my/id/eprint/28005
Statistic Details:	View Download Statistic

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