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Cross-sensitivity o...
Cross-sensitivity of Metal Oxide Gas Sensor to Ambient Temperature and Humidity : Effects on Gas Distribution Mapping
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- Kamarudin, Kamarulzaman (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia; School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), Pauh Putra, Malaysia
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- Hernandez Bennetts, Victor, 1980- (författare)
- Örebro universitet,Institutionen för naturvetenskap och teknik,AASS MRO Lab
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- Mamduh, S. H. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia
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- Visvanathan, R. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia
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- Yeon, A. S. A. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia
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- Shakaff, A. Y. M. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia; School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), Pauh Putra, Malaysia
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- Zakaria, A. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia; School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), Pauh Putra, Malaysia
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- Abdullah, A. H. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia; School of Mechatronic Engineering, Universiti Malaysia Perlis (UniMAP), Pauh Putra, Malaysia
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- Kamarudin, L. M. (författare)
- Centre of Excellence for Advanced Sensor Technology, Universiti Malaysia Perlis, Arau, Malaysia
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(creator_code:org_t)
- American Institute of Physics (AIP), 2017
- 2017
- Engelska.
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Ingår i: Proceedings of the 11th Asian Conference on Chemical Sensors. - : American Institute of Physics (AIP). - 9780735414761
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Metal oxide gas sensors have been widely used in robotics application to perform remote and mobile gas sensing. However, previous researches have indicated that this type of sensor technology is cross-sensitive to environmental temperature and humidity. This paper therefore investigates the effects of these two factors towards gas distribution mapping and gas source localization domains. A mobile robot equipped with TGS2600 gas sensor was deployed to build gas distribution maps of indoor environment, where the temperature and humidity varies. The results from the trials in environment with and without gas source indicated that there is a strong relation between the fluctuation of the mean and variance map with respect to the variations in the temperature and humidity maps.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap -- Datavetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences -- Computer Sciences (hsv//eng)
- NATURVETENSKAP -- Kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences (hsv//eng)
Nyckelord
- Chemical sensors
- Metal oxide sensors
- sensor calibration
- mobile robots
- environmental monitoring
- Computer Science
- Datavetenskap
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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