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マルチクラスゾーンITS 情報通信方式シミュレーション高速化の一検討
https://sucra.repo.nii.ac.jp/records/18109
https://sucra.repo.nii.ac.jp/records/18109cd439587-7464-48f1-8ad5-6b985f7bf1fc
名前 / ファイル | ライセンス | アクション |
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A3000430.pdf (955.3 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2018-04-17 | |||||
タイトル | ||||||
タイトル | マルチクラスゾーンITS 情報通信方式シミュレーション高速化の一検討 | |||||
言語 | ||||||
言語 | jpn | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Multi-Class Zone ITS Communication Scheme | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | V2V Communication | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | V2I Communication | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Acceleration Technique | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | 2s5m Communication Evaluation Method | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
タイトル(別言語) | ||||||
その他のタイトル | A Study on Acceleration of the Simulator for Multi-Class Zone ITS Communication Scheme | |||||
著者 |
近藤, 将太郎
× 近藤, 将太郎× 長谷川, 孝明 |
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著者 ローマ字 | ||||||
KONDO, Shotaro | ||||||
著者 ローマ字 | ||||||
HASEGAWA, Takaaki | ||||||
著者 所属 | ||||||
埼玉大学大学院理工学研究科 | ||||||
著者 所属 | ||||||
埼玉大学大学院理工学研究科 | ||||||
著者 所属(別言語) | ||||||
Graduate School of Science and Engineering, Saitama University | ||||||
著者 所属(別言語) | ||||||
Graduate School of Science and Engineering, Saitama University | ||||||
書誌情報 |
日本シミュレーション学会論文誌 巻 10, 号 1, p. 7-15, 発行日 2018 |
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年月次 | ||||||
2018 | ||||||
出版者名 | ||||||
出版者 | 日本シミュレーション学会 | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 18835031 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | This paper proposes a method to reduce the computational complexity with little influence on the evaluation results after clarifying the factor of computational load of simulations of the Multi-Class Zone ITS information communication method. In ITS information communication for the purpose of safety, it is important to communicate successfully between vehicles that are highly likely to collide. However, communication evaluation methods irrelevant to such collision risk is often used. In consideration of such situations, we employed ahead of the world the new method of the communication success probability between high risk vehicles such as the distance between the centers of the vehicles is within 5 m and within 2s. However, it has been a problem that the computational load of simulations for communication performance evaluation is high. In this paper, we analyze the computational complexity of performance evaluation in simulation, and we propose an acceleration method of simulation after clarifying causes of computational complexity. Results show that the simulation speed can be accelerated about 1.2 times at 8 vehicles/km/lane or 5.0 times at 55 vehicles/km/lane in comparison with the conventional method, and from the viewpoint of whole simulation, proposed method achieved about 4.5 times faster than conventional method. |
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版 | ||||||
[出版社版] | ||||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
資源タイプ | ||||||
内容記述タイプ | Other | |||||
内容記述 | text | |||||
フォーマット | ||||||
内容記述タイプ | Other | |||||
内容記述 | application/pdf | |||||
作成日 | ||||||
日付 | 2018-04-17 | |||||
日付タイプ | Created | |||||
アイテムID | ||||||
A3000430 |