Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments
IEEE 802.15.4 smart utility network (SUN) frequency-shift keying (FSK) has attracted considerable attention as a wireless communication standard designed for use in essential applications required by Internet of Things (IoT) systems. However, longer transmission distances in highly mobile environmen...
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| Format: | Article |
| Language: | English |
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IEEE
2024-01-01
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| Series: | IEEE Open Journal of Vehicular Technology |
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| Online Access: | https://ieeexplore.ieee.org/document/10684162/ |
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| author | Jaeseok Lim Keito Nakura Shota Mori Hiroshi Harada |
| author_facet | Jaeseok Lim Keito Nakura Shota Mori Hiroshi Harada |
| author_sort | Jaeseok Lim |
| collection | DOAJ |
| description | IEEE 802.15.4 smart utility network (SUN) frequency-shift keying (FSK) has attracted considerable attention as a wireless communication standard designed for use in essential applications required by Internet of Things (IoT) systems. However, longer transmission distances in highly mobile environments are required to support various applications in next-generation IoT systems, such as vehicle-to-everything, automated driving, and drone control systems. Although research on wide-area, highly mobile communications has been conducted via computer simulations, an experimental evaluation platform for further research has not been developed. In this study, we developed an experimental evaluation platform for SUN FSK in very high frequency bands. The developed platform comprises a signal generator-based transmitter and a software-defined radio-based receiver. It was proven to be capable of transmitting a power of ≥5 W through a power amplifier and was suitable for laboratory and field experiments. In addition, we developed received signal processing methods, including a packet detection method and a channel estimation method, which were designed to achieve wide-area, highly mobile communication. In laboratory experiments, the packet error rate characteristics required by IEEE 802.15.4 were achieved even at a transmission distance of >10 km at vehicular speeds of several tens of km/h. |
| format | Article |
| id | doaj-art-ef4f1a58bd664d3c9078fe2981c9782a |
| institution | Kabale University |
| issn | 2644-1330 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Open Journal of Vehicular Technology |
| spelling | doaj-art-ef4f1a58bd664d3c9078fe2981c9782a2025-01-30T00:04:39ZengIEEEIEEE Open Journal of Vehicular Technology2644-13302024-01-0151637164910.1109/OJVT.2024.346434910684162Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile EnvironmentsJaeseok Lim0https://orcid.org/0009-0007-5098-5388Keito Nakura1https://orcid.org/0009-0009-8529-0804Shota Mori2https://orcid.org/0000-0002-8696-4286Hiroshi Harada3https://orcid.org/0000-0001-5904-7987Graduate School of Informatics, Kyoto University, Kyoto, JapanGraduate School of Informatics, Kyoto University, Kyoto, JapanGraduate School of Informatics, Kyoto University, Kyoto, JapanGraduate School of Informatics, Kyoto University, Kyoto, JapanIEEE 802.15.4 smart utility network (SUN) frequency-shift keying (FSK) has attracted considerable attention as a wireless communication standard designed for use in essential applications required by Internet of Things (IoT) systems. However, longer transmission distances in highly mobile environments are required to support various applications in next-generation IoT systems, such as vehicle-to-everything, automated driving, and drone control systems. Although research on wide-area, highly mobile communications has been conducted via computer simulations, an experimental evaluation platform for further research has not been developed. In this study, we developed an experimental evaluation platform for SUN FSK in very high frequency bands. The developed platform comprises a signal generator-based transmitter and a software-defined radio-based receiver. It was proven to be capable of transmitting a power of ≥5 W through a power amplifier and was suitable for laboratory and field experiments. In addition, we developed received signal processing methods, including a packet detection method and a channel estimation method, which were designed to achieve wide-area, highly mobile communication. In laboratory experiments, the packet error rate characteristics required by IEEE 802.15.4 were achieved even at a transmission distance of >10 km at vehicular speeds of several tens of km/h.https://ieeexplore.ieee.org/document/10684162/802.15.4IoTmobilesoftware-defined radioWi-SUNFSK |
| spellingShingle | Jaeseok Lim Keito Nakura Shota Mori Hiroshi Harada Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments IEEE Open Journal of Vehicular Technology 802.15.4 IoT mobile software-defined radio Wi-SUN FSK |
| title | Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments |
| title_full | Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments |
| title_fullStr | Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments |
| title_full_unstemmed | Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments |
| title_short | Software-Defined Radio-Based IEEE 802.15.4 SUN FSK Evaluation Platform for Highly Mobile Environments |
| title_sort | software defined radio based ieee 802 15 4 sun fsk evaluation platform for highly mobile environments |
| topic | 802.15.4 IoT mobile software-defined radio Wi-SUN FSK |
| url | https://ieeexplore.ieee.org/document/10684162/ |
| work_keys_str_mv | AT jaeseoklim softwaredefinedradiobasedieee802154sunfskevaluationplatformforhighlymobileenvironments AT keitonakura softwaredefinedradiobasedieee802154sunfskevaluationplatformforhighlymobileenvironments AT shotamori softwaredefinedradiobasedieee802154sunfskevaluationplatformforhighlymobileenvironments AT hiroshiharada softwaredefinedradiobasedieee802154sunfskevaluationplatformforhighlymobileenvironments |