In traffic flow, cellular automata = kinematic waves
This paper proves that the vehicle trajectories predicted by (i) a simple linear car-following model, CF(L), (ii) the kinematic wave model with a triangular fundamental diagram, KW(T), and (iii) two cellular automata models CA(L) and CA(M) match everywhere to within a tolerance comparable with a sin...
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| Veröffentlicht in: | Transportation research. Part B: methodological 2006-06, Vol.40 (5), p.396-403 |
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| container_title | Transportation research. Part B: methodological |
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| creator | Daganzo, Carlos F. |
| description | This paper proves that the vehicle trajectories predicted by (i) a simple linear car-following model, CF(L), (ii) the kinematic wave model with a triangular fundamental diagram, KW(T), and (iii) two cellular automata models CA(L) and CA(M) match everywhere to within a tolerance comparable with a single “jam spacing”. Thus, CF(L)
=
KW(T)
=
CA(L,
M). |
| doi_str_mv | 10.1016/j.trb.2005.05.004 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 0191-2615 |
| ispartof | Transportation research. Part B: methodological, 2006-06, Vol.40 (5), p.396-403 |
| issn | 0191-2615 1879-2367 |
| language | eng |
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| source | Elsevier ScienceDirect Journals |
| subjects | Applied sciences Cellular automata Exact sciences and technology Ground, air and sea transportation, marine construction Kinematic waves Traffic flow Transportation planning, management and economics |
| title | In traffic flow, cellular automata = kinematic waves |
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