基于线性回归的交通仿真模型修正方法研究

2010 International Conference on Anti-Counterfeiting, Security and Identification Pub Date : 2010-07-18 DOI:10.1109/ICASID.2010.5551503

Liguang Wang, Zhijie Liu

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引用次数: 3

摘要

交通仿真模型参数标定的研究对模型能否很好地反映道路的真实交通状况起着重要的作用。从而间接地为交通管理和控制提供依据。本文将在交通仿真软件VISSIM中验证的数据与实测数据进行对比，得知修正后的模型参数更能反映道路的实际情况。该方法也可推广到其他道路和交叉口的仿真模型参数校正中。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Research on correction method of traffic simulation model based on linear regression

The research on parameter calibration of traffic simulation model plays an important role in whether a model can well reflect the real traffic situation of the road. Thus it can provide evidence indirectly to traffic management and control. In this paper, the data verified in the traffic simulation software VISSIM is compared with the measured data, then we know that the model parameters after correction can better reflect the actual situation of the road. The method can also be extended to other roads and intersections in the parameters correction of simulation model.

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来源期刊

2010 International Conference on Anti-Counterfeiting, Security and Identification

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