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dc.contributor.author | Mori, Shota | en |
dc.contributor.author | Mizutani, Keiichi | en |
dc.contributor.author | Harada, Hiroshi | en |
dc.contributor.alternative | 森, 聖太 | ja |
dc.contributor.alternative | 水谷, 圭一 | ja |
dc.contributor.alternative | 原田, 博司 | ja |
dc.date.accessioned | 2023-10-04T06:20:54Z | - |
dc.date.available | 2023-10-04T06:20:54Z | - |
dc.date.issued | 2023-01-16 | - |
dc.identifier.uri | http://hdl.handle.net/2433/285311 | - |
dc.description.abstract | In this study, we developed a 5th generation mobile communication (5G) physical layer (PHY) experimental platform based on software-defined radio (SDR), which makes it easy to customize the transmission and reception process. The developed platform consists of an SDR-based transmitter and a receiver. Digital baseband processing is performed using internal software-based programs. Therefore, it can be used to evaluate the wireless communication performance of 5G (or user-defined modified/customized 5G) not only in a laboratory but also in any field. In addition, as an example of the use of this platform, we proposed signal processing that can receive signals at speeds of 500 km/h or higher and performed an experimental evaluation by running it on the developed platform. Through laboratory experiments in a multipath fading environment using a fading emulator, performance of the developed platform was validated. Moreover, it was confirmed that this platform can satisfy the required block error rate of 0.1 even in a multipath environment at a velocity of approximately 630 km/h, which exceeds the requirements of 5G. Therefore, it has sufficient resilience to be used in high-moving-speed environments. This platform is expected to enable simple testing and evaluation of various new PHY technologies. | en |
dc.language.iso | eng | - |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en |
dc.rights | This work is licensed under a Creative Commons Attribution 4.0 License. | en |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
dc.subject | Highly mobile | en |
dc.subject | software-defined radio | en |
dc.subject | vehicular network | en |
dc.subject | V2X | en |
dc.subject | 5G | en |
dc.title | Software-Defined Radio-Based 5G Physical Layer Experimental Platform for Highly Mobile Environments | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.jtitle | IEEE Open Journal of Vehicular Technology | en |
dc.identifier.volume | 4 | - |
dc.identifier.spage | 230 | - |
dc.identifier.epage | 240 | - |
dc.relation.doi | 10.1109/OJVT.2023.3237390 | - |
dc.textversion | publisher | - |
dcterms.accessRights | open access | - |
dc.identifier.eissn | 2644-1330 | - |
出現コレクション: | 学術雑誌掲載論文等 |
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