FM-Based Outdoor Fingerprint Location Using DNN Algorithm for Large-Scale Internet of Things 


Vol. 46,  No. 10, pp. 1650-1657, Oct.  2021
10.7840/kics.2021.46.10.1650


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  Abstract

The generation of positioning technology has a great impact on human life and the development of science and technology, especially with the rapid growth of wireless networks and communication technology today. The Internet of Things (IoT) technology has penetrated all walks of life and even the daily life of human beings. More and more physical devices are connected to the network for information exchange and sharing. To enable large-scale IoT devices and services, several newly developing IoT technologies, Low Power Wide Area Network(LPWAN）have emerged. The FM signal based fingerprint outdoor positioning technology in this paper is a low-cost and low energy consumption positioning method to adapt to large-scale IoT devices. Through collecting FM signal strength and other effective information, fingerprint databases are constructed and the data are trained by using Deep Neural Networks(DNN) to reduce accuracy differences. The Final location information can be obtained by this method. Experimental results show that the accuracy of this method is 95.57%, which can effectively improve the accuracy of FM outdoor positioning.

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  Cite this article

[IEEE Style]

Y. Pan and J. Kim, "FM-Based Outdoor Fingerprint Location Using DNN Algorithm for Large-Scale Internet of Things," The Journal of Korean Institute of Communications and Information Sciences, vol. 46, no. 10, pp. 1650-1657, 2021. DOI: 10.7840/kics.2021.46.10.1650.

[ACM Style]

Yichen Pan and Jae-soo Kim. 2021. FM-Based Outdoor Fingerprint Location Using DNN Algorithm for Large-Scale Internet of Things. The Journal of Korean Institute of Communications and Information Sciences, 46, 10, (2021), 1650-1657. DOI: 10.7840/kics.2021.46.10.1650.

[KICS Style]

Yichen Pan and Jae-soo Kim, "FM-Based Outdoor Fingerprint Location Using DNN Algorithm for Large-Scale Internet of Things," The Journal of Korean Institute of Communications and Information Sciences, vol. 46, no. 10, pp. 1650-1657, 10. 2021. (https://doi.org/10.7840/kics.2021.46.10.1650)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880