| 基于驾驶员跟车习惯的报警/避撞算法研究 |
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| 引用本文： | 张磊,王建强,李克强,连小珉. 基于驾驶员跟车习惯的报警/避撞算法研究[J]. 汽车工程, 2006, 28(4): 351-355,375 |
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| 作者姓名： | 张磊 王建强 李克强 连小珉 |
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| 作者单位： | 清华大学,汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 在驾驶员实车实验的基础上,研究跟车工况中的驾驶员行为特性和习惯,建立驾驶员跟随车距模型,并结合对车辆制动过程的分析,研究分别基于驾驶员制动行为特性和驾驶员跟随车距模型的报警/避撞算法,通过改变算法的参数值,可使算法得到的报警/避撞时机符合不同驾驶员的驾驶习惯。利用实验数据对算法进行离线检验,验证该算法在报警/避撞系统中的适用性。
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| 关 键 词： | 驾驶员 报警/避撞算法 跟车工况 |
| 收稿时间： | 2005-04-04 |
| 修稿时间： | 2005-04-042005-06-10 |
A Study on Collision Warning/Avoidance Algorithms Based on Driver''''s Behaviors During Car-following |
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| Zhang Lei,Wang Jianqiang,Li Keqiang,Lian Xiaomin. A Study on Collision Warning/Avoidance Algorithms Based on Driver''''s Behaviors During Car-following[J]. Automotive Engineering, 2006, 28(4): 351-355,375 |
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| Authors: | Zhang Lei Wang Jianqiang Li Keqiang Lian Xiaomin |
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| Affiliation: | Tsinghua University, State Key Laboratory of Automotive Safety and Energy, Beijing 100084 |
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| Abstract: | On the base of real vehicle testing,the driver's behavior characteristics during car-following condition is studied and a driver's following distance model is set up.Combined with the analysis on braking process of vehicle,the collision warning/avoidance algorithms based on both brake applying characteristics and following distance model of driver are studied respectively.By changing parameters,the algorithms can better adapt to the behavior of different drivers.Tests on the algorithms with experiment data verify the applicability of algorithms in collision warning/avoidance system. |
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| Keywords: | Driver Collision warning/avoidance algorithms Car following |
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