This paper presents a sectored antenna array indoor positioning system (IPS) with neural network (NN) technique. The hexagonal positioning station is composed of six printed-circuit board Yagi-Uda antennas and Zigbee modules. The values of received signal strength (RSS) sensed by wireless sensors were used to be the information for object’s position estimation. Two NN models, including NN with back-propagation (BP) learning algorithm and probabilistic NN (PNN), were applied to perform the positioning work for a comparison. In the experiments, an 8x8 square meters indoor scene was performed and 288 points and 440 points were experimented in this area. The positioning results show that both NN models have the average error less than 0.7 meter. In other words, the proposed positioning system not only has the high positioning accuracy, but also has the potential in real application.
Published in | Automation, Control and Intelligent Systems (Volume 4, Issue 2) |
DOI | 10.11648/j.acis.20160402.13 |
Page(s) | 21-27 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2016. Published by Science Publishing Group |
Sectored Antenna, Indoor Positioning System (IPS), Neural Network (NN), Received Signal Strength (RSS)
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APA Style
Chih-Yung Chen, Yu-Ju Chen, Ya-Chen Weng, Shen-Whan Chen, Rey-Chue Hwang. (2016). The Sectored Antenna Array Indoor Positioning System with Neural Networks. Automation, Control and Intelligent Systems, 4(2), 21-27. https://doi.org/10.11648/j.acis.20160402.13
ACS Style
Chih-Yung Chen; Yu-Ju Chen; Ya-Chen Weng; Shen-Whan Chen; Rey-Chue Hwang. The Sectored Antenna Array Indoor Positioning System with Neural Networks. Autom. Control Intell. Syst. 2016, 4(2), 21-27. doi: 10.11648/j.acis.20160402.13
AMA Style
Chih-Yung Chen, Yu-Ju Chen, Ya-Chen Weng, Shen-Whan Chen, Rey-Chue Hwang. The Sectored Antenna Array Indoor Positioning System with Neural Networks. Autom Control Intell Syst. 2016;4(2):21-27. doi: 10.11648/j.acis.20160402.13
@article{10.11648/j.acis.20160402.13, author = {Chih-Yung Chen and Yu-Ju Chen and Ya-Chen Weng and Shen-Whan Chen and Rey-Chue Hwang}, title = {The Sectored Antenna Array Indoor Positioning System with Neural Networks}, journal = {Automation, Control and Intelligent Systems}, volume = {4}, number = {2}, pages = {21-27}, doi = {10.11648/j.acis.20160402.13}, url = {https://doi.org/10.11648/j.acis.20160402.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.acis.20160402.13}, abstract = {This paper presents a sectored antenna array indoor positioning system (IPS) with neural network (NN) technique. The hexagonal positioning station is composed of six printed-circuit board Yagi-Uda antennas and Zigbee modules. The values of received signal strength (RSS) sensed by wireless sensors were used to be the information for object’s position estimation. Two NN models, including NN with back-propagation (BP) learning algorithm and probabilistic NN (PNN), were applied to perform the positioning work for a comparison. In the experiments, an 8x8 square meters indoor scene was performed and 288 points and 440 points were experimented in this area. The positioning results show that both NN models have the average error less than 0.7 meter. In other words, the proposed positioning system not only has the high positioning accuracy, but also has the potential in real application.}, year = {2016} }
TY - JOUR T1 - The Sectored Antenna Array Indoor Positioning System with Neural Networks AU - Chih-Yung Chen AU - Yu-Ju Chen AU - Ya-Chen Weng AU - Shen-Whan Chen AU - Rey-Chue Hwang Y1 - 2016/03/25 PY - 2016 N1 - https://doi.org/10.11648/j.acis.20160402.13 DO - 10.11648/j.acis.20160402.13 T2 - Automation, Control and Intelligent Systems JF - Automation, Control and Intelligent Systems JO - Automation, Control and Intelligent Systems SP - 21 EP - 27 PB - Science Publishing Group SN - 2328-5591 UR - https://doi.org/10.11648/j.acis.20160402.13 AB - This paper presents a sectored antenna array indoor positioning system (IPS) with neural network (NN) technique. The hexagonal positioning station is composed of six printed-circuit board Yagi-Uda antennas and Zigbee modules. The values of received signal strength (RSS) sensed by wireless sensors were used to be the information for object’s position estimation. Two NN models, including NN with back-propagation (BP) learning algorithm and probabilistic NN (PNN), were applied to perform the positioning work for a comparison. In the experiments, an 8x8 square meters indoor scene was performed and 288 points and 440 points were experimented in this area. The positioning results show that both NN models have the average error less than 0.7 meter. In other words, the proposed positioning system not only has the high positioning accuracy, but also has the potential in real application. VL - 4 IS - 2 ER -