抄録
A data fusion framework is examined to reproduce vehicle trajectories on urban arterials by combining probe and fixed sensor data, and signal timing parameters. The methodology is based on the kinematic wave theory and employs the variational theory for the solution method. However, the original methodology cannot deal with the vehicles coming in and out in the middle of the study section despite the frequent existence of such vehicles in the real world. Therefore, the methodology is extended so as to incorporate the vehicles coming in and out. The proposed method is then applied to real world data and its robustness is confirmed by changing the input data characteristics.
本文言語 | English |
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ページ(範囲) | 144-163 |
ページ数 | 20 |
ジャーナル | Transportation Research Part C: Emerging Technologies |
巻 | 20 |
号 | 1 |
DOI | |
出版ステータス | Published - 2012 2月 |
外部発表 | はい |
ASJC Scopus subject areas
- 土木構造工学
- 自動車工学
- 輸送
- 経営科学およびオペレーションズ リサーチ