Performance study of virtual fencing using wireless sensing network

This project report presents the experiments and performance analysis of virtual fence unit consists of microwave motion detector and IEEE 802.15.4 wireless sensor network for maximum sensing range. In particular, the analysis is focusing on the maximum sensing range of virtual fence unit in terms o...

Full description

Saved in:
Bibliographic Details
Main Author: Chan, Hui Ting
Format: Thesis
Language:English
Published: 2014
Subjects:
Online Access:http://eprints.utm.my/id/eprint/48736/25/ChanHuiTingMFKE2014.pdf
Tags: Add Tag
No Tags, Be the first to tag this record!
id my-utm-ep.48736
record_format uketd_dc
spelling my-utm-ep.487362020-06-21T01:34:14Z Performance study of virtual fencing using wireless sensing network 2014-06 Chan, Hui Ting TK5101-6720 Telecommunication This project report presents the experiments and performance analysis of virtual fence unit consists of microwave motion detector and IEEE 802.15.4 wireless sensor network for maximum sensing range. In particular, the analysis is focusing on the maximum sensing range of virtual fence unit in terms of azimuth angle, elevation angle, height, sensitivity level for indoor and outdoor implementation. The WSN platform is developed using Octopus II sensor nodes while the microwave motion detector is HB100 which detect movement using Doppler effect. Results show the maximum sensing range is maximum at 0º angle in both azimuth and elevation. The maximum sensing range of virtual fence unit is decreasing as azimuth angle increasing. For elevation angle, a significant increment of maximum sensing range at 45º and 60º elevation angle in downwards direction compared to 45º and 60º elevation angle in upwards direction is observed. With high sensitivity level of virtual fence unit, the maximum sensing range of virtual fence unit is larger than the maximum sensing range of virtual fence unit at normal sensitivity level. However, high sensitivity level will not further increase the maximum sensing range if the virtual fence unit has reached its maximum sensing range. Results also show virtual fence unit behaves differently in indoor and outdoor environment and the virtual fence unit has longer maximum sensing range in indoor environment than outdoor environment. 2014-06 Thesis http://eprints.utm.my/id/eprint/48736/ http://eprints.utm.my/id/eprint/48736/25/ChanHuiTingMFKE2014.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:86408 masters Universiti Teknologi Malaysia, Faculty of Electrical Engineering Faculty of Electrical Engineering
institution Universiti Teknologi Malaysia
collection UTM Institutional Repository
language English
topic TK5101-6720 Telecommunication
spellingShingle TK5101-6720 Telecommunication
Chan, Hui Ting
Performance study of virtual fencing using wireless sensing network
description This project report presents the experiments and performance analysis of virtual fence unit consists of microwave motion detector and IEEE 802.15.4 wireless sensor network for maximum sensing range. In particular, the analysis is focusing on the maximum sensing range of virtual fence unit in terms of azimuth angle, elevation angle, height, sensitivity level for indoor and outdoor implementation. The WSN platform is developed using Octopus II sensor nodes while the microwave motion detector is HB100 which detect movement using Doppler effect. Results show the maximum sensing range is maximum at 0º angle in both azimuth and elevation. The maximum sensing range of virtual fence unit is decreasing as azimuth angle increasing. For elevation angle, a significant increment of maximum sensing range at 45º and 60º elevation angle in downwards direction compared to 45º and 60º elevation angle in upwards direction is observed. With high sensitivity level of virtual fence unit, the maximum sensing range of virtual fence unit is larger than the maximum sensing range of virtual fence unit at normal sensitivity level. However, high sensitivity level will not further increase the maximum sensing range if the virtual fence unit has reached its maximum sensing range. Results also show virtual fence unit behaves differently in indoor and outdoor environment and the virtual fence unit has longer maximum sensing range in indoor environment than outdoor environment.
format Thesis
qualification_level Master's degree
author Chan, Hui Ting
author_facet Chan, Hui Ting
author_sort Chan, Hui Ting
title Performance study of virtual fencing using wireless sensing network
title_short Performance study of virtual fencing using wireless sensing network
title_full Performance study of virtual fencing using wireless sensing network
title_fullStr Performance study of virtual fencing using wireless sensing network
title_full_unstemmed Performance study of virtual fencing using wireless sensing network
title_sort performance study of virtual fencing using wireless sensing network
granting_institution Universiti Teknologi Malaysia, Faculty of Electrical Engineering
granting_department Faculty of Electrical Engineering
publishDate 2014
url http://eprints.utm.my/id/eprint/48736/25/ChanHuiTingMFKE2014.pdf
_version_ 1747817463235477504