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Single-vehicle data of highway traffic - a statistical analysis

L. Neubert·L. Santen·A. Schadschneider·M. Schreckenberg
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Abstract

In the present paper single-vehicle data of highway traffic are analyzed in great detail. By using the single-vehicle data directly empirical time-headway distributions and speed-distance relations can be established. Both quantities yield relevant information about the microscopic states. Several fundamental diagrams are also presented, which are based on time-averaged quantities and compared with earlier empirical investigations. In the remaining part time-series analyses of the averaged as well as the single-vehicle data are carried out. The results will be used in order to propose objective criteria for an identification of the different traffic states, e.g. synchronized traffic.

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L. Neubert, L. Santen, A. Schadschneider, M. Schreckenberg. 1999-05-14. Single-vehicle data of highway traffic - a statistical analysis. https://doi.org/10.1103/physreve.60.6480

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