Spatial signal attenuation model of active RFID tags

Shouzhi Xu; Wei Li; Shuangquan Yi; Chungming Huang; Changzhi Wu; Hung-lin Chi

doi:10.1109/ISPAN-FCST-ISCC.2017.51

Spatial signal attenuation model of active RFID tags

Shouzhi Xu, Wei Li, Shuangquan Yi, Chungming Huang, Changzhi Wu, Hung-lin Chi

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

2 Citations (Scopus)

Abstract

How to achieve desired accuracy of RFID localization is challenging for high dynamic and sparse environments, especially for anisotropic RFID tags. We introduce a new method of measuring location of the active RFID tags in three-dimension space to improve localization accuracy. This research (i) provides directional signal-distribution models for both horizontal and vertical orientation of anisotropic active RFID tags, (ii) improves an attenuation model of RF signal with transmitting distance for real applications and (iii) deduces a spatial signal attenuation model of an active RFID tag (SSAM). The accuracy of the model is less than 4 dB for more than probability 50% based on the experimental results, location accuracy is up to 1 meter in 400 m2 experimental field.

Original language	English
Title of host publication	Proceedings - 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017
Publisher	IEEE
Pages	162-165
Number of pages	4
Volume	2017-November
ISBN (Electronic)	9781538608401
DOIs	https://doi.org/10.1109/ISPAN-FCST-ISCC.2017.51
Publication status	Published - 27 Nov 2017
Externally published	Yes
Event	14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017 - Exeter, Devon, United Kingdom Duration: 21 Jun 2017 → 23 Jun 2017

Conference

Conference	14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017
Country/Territory	United Kingdom
City	Exeter, Devon
Period	21/06/17 → 23/06/17

Keywords

Active RFID tag
Anisotropic features
Attenuation model
Rf signal

ASJC Scopus subject areas

Industrial and Manufacturing Engineering
Control and Systems Engineering
General Computer Science
Electrical and Electronic Engineering

More information

10.1109/ISPAN-FCST-ISCC.2017.51

Cite this

Xu, S., Li, W., Yi, S., Huang, C., Wu, C., & Chi, H. (2017). Spatial signal attenuation model of active RFID tags. In Proceedings - 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017 (Vol. 2017-November, pp. 162-165). IEEE. https://doi.org/10.1109/ISPAN-FCST-ISCC.2017.51

Xu, Shouzhi ; Li, Wei ; Yi, Shuangquan et al. / Spatial signal attenuation model of active RFID tags. Proceedings - 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017. Vol. 2017-November IEEE, 2017. pp. 162-165

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title = "Spatial signal attenuation model of active RFID tags",

abstract = "How to achieve desired accuracy of RFID localization is challenging for high dynamic and sparse environments, especially for anisotropic RFID tags. We introduce a new method of measuring location of the active RFID tags in three-dimension space to improve localization accuracy. This research (i) provides directional signal-distribution models for both horizontal and vertical orientation of anisotropic active RFID tags, (ii) improves an attenuation model of RF signal with transmitting distance for real applications and (iii) deduces a spatial signal attenuation model of an active RFID tag (SSAM). The accuracy of the model is less than 4 dB for more than probability 50% based on the experimental results, location accuracy is up to 1 meter in 400 m2 experimental field.",

keywords = "Active RFID tag, Anisotropic features, Attenuation model, Rf signal",

author = "Shouzhi Xu and Wei Li and Shuangquan Yi and Chungming Huang and Changzhi Wu and Hung-lin Chi",

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publisher = "IEEE",

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note = "14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017 ; Conference date: 21-06-2017 Through 23-06-2017",

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Xu, S, Li, W, Yi, S, Huang, C, Wu, C & Chi, H 2017, Spatial signal attenuation model of active RFID tags. in Proceedings - 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017. vol. 2017-November, IEEE, pp. 162-165, 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017, Exeter, Devon, United Kingdom, 21/06/17. https://doi.org/10.1109/ISPAN-FCST-ISCC.2017.51

Spatial signal attenuation model of active RFID tags. / Xu, Shouzhi; Li, Wei; Yi, Shuangquan et al.
Proceedings - 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017. Vol. 2017-November IEEE, 2017. p. 162-165.

Research output: Chapter in book / Conference proceeding › Conference article published in proceeding or book › Academic research › peer-review

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AU - Xu, Shouzhi

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AU - Yi, Shuangquan

AU - Huang, Chungming

AU - Wu, Changzhi

AU - Chi, Hung-lin

PY - 2017/11/27

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N2 - How to achieve desired accuracy of RFID localization is challenging for high dynamic and sparse environments, especially for anisotropic RFID tags. We introduce a new method of measuring location of the active RFID tags in three-dimension space to improve localization accuracy. This research (i) provides directional signal-distribution models for both horizontal and vertical orientation of anisotropic active RFID tags, (ii) improves an attenuation model of RF signal with transmitting distance for real applications and (iii) deduces a spatial signal attenuation model of an active RFID tag (SSAM). The accuracy of the model is less than 4 dB for more than probability 50% based on the experimental results, location accuracy is up to 1 meter in 400 m2 experimental field.

AB - How to achieve desired accuracy of RFID localization is challenging for high dynamic and sparse environments, especially for anisotropic RFID tags. We introduce a new method of measuring location of the active RFID tags in three-dimension space to improve localization accuracy. This research (i) provides directional signal-distribution models for both horizontal and vertical orientation of anisotropic active RFID tags, (ii) improves an attenuation model of RF signal with transmitting distance for real applications and (iii) deduces a spatial signal attenuation model of an active RFID tag (SSAM). The accuracy of the model is less than 4 dB for more than probability 50% based on the experimental results, location accuracy is up to 1 meter in 400 m2 experimental field.

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Y2 - 21 June 2017 through 23 June 2017

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Xu S, Li W, Yi S, Huang C, Wu C, Chi H. Spatial signal attenuation model of active RFID tags. In Proceedings - 14th International Symposium on Pervasive Systems, Algorithms and Networks, I-SPAN 2017, 11th International Conference on Frontier of Computer Science and Technology, FCST 2017 and 3rd International Symposium of Creative Computing, ISCC 2017. Vol. 2017-November. IEEE. 2017. p. 162-165 doi: 10.1109/ISPAN-FCST-ISCC.2017.51

Spatial signal attenuation model of active RFID tags

Abstract

Conference

Keywords

ASJC Scopus subject areas

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