| 基于云模型的车辆定位导航系统模糊评测研究 |
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| 引用本文： | 张飞舟,晏 磊,范跃祖,孙先仿.基于云模型的车辆定位导航系统模糊评测研究[J].控制与决策,2002,17(5):550-553. |
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| 作者姓名： | 张飞舟 晏 磊 范跃祖 孙先仿 |
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| 作者单位： | 1. 北京大学,遥感与地理信息系统研究所,北京,100871
2. 北京航空航天大学,自动化科学与电气工程学院,北京,100083 |
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| 基金项目： | 国家“8 6 3”高技术计划项目 (86 3- 30 6 - ZT0 4 - 0 3- 4 ) |
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| 摘 要： | 阐述了定性定量转换模型－云模型的定义，特征以及正向云，逆向云，条件云的生成方法。云模型将模糊性与随机性集成在一起，作为知识表示的基础，形成定性概念与定量数值之间的转换，将云模型理论用于车辆定们导航系统模糊评测研究，能有效地提高导航系统的可靠性和评测效果，仿真结果表明了该方法的可行性和有效性。
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| 关 键 词： | 云模型 车辆定位导航系统 模糊评测 定性定量转换 |
| 文章编号： | 1001-0920(2002)05-0550-04 |
Fuzzy assessment and research of vehicular location and navigation system based on cloud models |
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| ZHANG Fei zhou ,YAN Lei ,FAN Yue zu ,SUN Xian fang.Fuzzy assessment and research of vehicular location and navigation system based on cloud models[J].Control and Decision,2002,17(5):550-553. |
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| Authors: | ZHANG Fei zhou YAN Lei FAN Yue zu SUN Xian fang |
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| Affiliation: | ZHANG Fei zhou 1,YAN Lei 1,FAN Yue zu 2,SUN Xian fang 2 |
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| Abstract: | The definition and characteristics of cloud model, namely interchange model from qualitative concept to quantitative data are expatiated on. Generating methods for normal cloud, reversal cloud and conditional cloud are discussed. With a wide applicability to real world, normal clouds are described to explore the detailed uncertainty of linguistic concepts. The simulation results demonstrate that the method of fuzzy reliability on the basis of cloud models in vehicular location and navigation system is valid and feasible. |
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| Keywords: | location and navigation system cloud model fuzzy assessment and analysis transformation from quality concept to quantity |
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