| 一种基于信息融合的跟随驾驶行为协同仿真模型 |
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| 引用本文： | 吴义虎,喻丹,何霞,郭文莲.一种基于信息融合的跟随驾驶行为协同仿真模型[J].长沙交通学院学报,2009,25(1). |
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| 作者姓名： | 吴义虎 喻丹 何霞 郭文莲 |
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| 作者单位： | 长沙理工大学交通运输工程学院,湖南,长沙,410004 |
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| 基金项目： | 湖南省自然科学基金，交通部应用基础项目 |
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| 摘 要： | 基于信息融合技术模拟驾驶人信息感知、分析决策和车辆控制的全过程,建立跟随驾驶协同仿真模型.模型以动态交通信息为输入,设计单个神经元仿真驾驶人对感知信息的筛选,采用模糊径向基高斯神经网络提取驾驶行为特征向量,应用模糊积分法模拟驾驶人对信息的分析和决策过程,输出为车辆控制状态.离线检验结果表明,该模型能较好地描述跟随车状态变化,具有较高的精度.
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| 关 键 词： | 交通工程 协同 信息融合 驾驶人行为 模型 |
A coordinated simulation model of car-following driving behavior based on information fusion |
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| WU Yi-hu,YU Dan,HE Xia,GUO Wen-lian.A coordinated simulation model of car-following driving behavior based on information fusion[J].Journal of Changsha Communications University,2009,25(1). |
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| Authors: | WU Yi-hu YU Dan HE Xia GUO Wen-lian |
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| Institution: | School of Traffic and Transportation Engineering;Changsha University ofScience and Technology;Changsha 410076;China |
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| Abstract: | A coordinated simulation model of car-following driving is built based on information fusion,the whole process of driver behavior from the collecting information,analysis situation and decisionmaking to control car states are coordinated.In this model,the dynamic traffic information is input,the single nerve cell is used to simulate how the drivers apperceive the changeable information,a fuzzy never network is imposed to extract the eigenvectors of driving behavior as drivers' experiences,and the fuzzy inte... |
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| Keywords: | traffic engineering coordinated information fusion driver behavior modeling |
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