付梦印
组合导航及智能导航技术研究
个性化签名
- 姓名:付梦印
- 目前身份:
- 担任导师情况:
- 学位:
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学术头衔:
博士生导师, 教育部“新世纪优秀人才支持计划”入选者
- 职称:-
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学科领域:
飞行器控制、导航技术
- 研究兴趣:组合导航及智能导航技术研究
付梦印教授,男,博士生导师。于2000年在中科院测量与地球物理所获得博士学位。现任北京理工大学信息科学技术学院常务副院长。
在科研方面,近年来,本人一直从事组合导航及智能导航技术研究,承担了“某自行炮武器系统定位定向导航系统”的研制,以及“高新工程定位导航指挥系统”、“自走炮武器系统定位导航系统”、“90A122MM多管火箭炮射击指挥系统”等多项军贸、国内列装和国家基础研究任务,研制的产品已出口到10多个国家,为国家赢得了良好的经济效益和政治影响力,为合作企业取得了几亿元经济效益和良好的社会效益。本人负责的一些项目取得了多项荣誉,完成科研任务10项,获奖7项。其中,获国家科技进步一等奖1项,获中国兵器工业集团科学技术奖一等奖2项和4项部级科技成果奖励。积极参加科技成果转化工作,被云南省人民政府授予“科技合作先进个人”;获得北京市“五四”青年奖章,兵器工业集团公司一等功嘉奖,2003年获国防科技工业百名优秀博士称号,2004年入选国防科技工业“511人才工程”及教育部“新世纪人才支持计划“,并获得国务院颁发的政府特殊津贴等。 2005年被评为北京市教育系统劳动模范。
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3611
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成果阅读
1243
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成果数
15
【期刊论文】Research on Intelligent Vehicle Robust Controller Design Method Based on Noise-Add
付梦印, Jiuhong Ruan, Mengyin Fu and Hui Ding Yibin Li
,-0001,():
-1年11月30日
Intelligent vehicle (IV) is one of the core components of Intelligent Transportation System. From the view of pattern-covering & embedding, the robust improvement mechanism of noise-add is described, and then the controller design method based on noise-add is presented. Fuzzy logic is applied to partition and cover vehicle motion pattern space. The controller's ability to cover and embed vehicle motion patterns is improved by adding noise in the design. Thus the robustness of the control system is enhanced. Simulation results show the designed controller can adapt to non-linear structure with time-variant parameters and measure noise.
intelligent Vehicle, robust control, pattern-cover &, pattern-embed, noise-add, fuzzy logic
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66浏览
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引用
【期刊论文】A Hybrid Map Matching Algorithm Based on Fuzzy Comprehensive Judgment
付梦印, Mengyin FU, Jie LI, Meiling WANG
2004 IEEE Intelligent Transportation systems Confere Washington, D.C., USA, October 3-6, 2004,-0001,():
-1年11月30日
Based on analyzing the pure geometry and possibility statistics map matching algorithms, a hybrid map matching algorithm based on fuzzy comprehensive judgment is proposed by synthesizing the merits of two methods and the topology relation of the real road network, and using the concept of the fuzzy theory. The simulation results show the new algorithm can provide more reasonable matched result for vehicle positioning information.
vehicle navigation system, map matching, fuzzy theory, fuzzy comprehensive judgment,
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70浏览
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159下载
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引用
付梦印, ZHANG Changjiang FU Mengyin JIN Mei
Journal of Beijing Institute of Technology, 2003, 12 (2) 119~124,-0001,():
-1年11月30日
A kind of second2order algorithm---recursive approximate Newton algorithm was given by Karayian2 nis. The algorithm was simplified when it was formulated. Especially, the simplification to matrix Hessian was very reluctant, which led to the loss of valuable information and affected performance of the algorithm to certain extent. For multi2layer feed2forward neural networks, the second2order back2propagation recursive algorithm based generalized costcriteria was proposed. It is proved that it is equivalent to Newton recursive algorithm and has a second2order convergent rate. The performance and application prospect are analyzed. Lots of simulation ex2periments indicate that the calculation of the new algorithm is almost equivalent to the recursive least square multi2ple algorithm. The algorithm and selection of networks parameters are significant and the performance is more ex2cellent than BP algorithm and the second2order learning algorithm that was given by Karayiannis.
multi2layer feed2forward neural networks, BP algorithm, Newton recursive algorithm
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68浏览
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105下载
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引用
【期刊论文】A New Kind of Robust Design Method of Intelligent Vehicle Lateral Control
付梦印, Mengyin Fu and Jiuhong Ruan Yibin Li
Proceedings of the 5th World Congress on Intelligent Control and Automation, June 15-19, 2004,,-0001,():
-1年11月30日
There exist some flaws in current intelligent vehicle lateral controller design methods. Aim at the flaws, a new kind of robust design method was proposed. In the new method, longitudinal velocity, cornering stiffness of the tires, time constant of steering actor and path's effects on vehicle lateral dynamic pattern were fully considered. Fuzzy logic was used as control strategy. Key parameters, that can exert dominant on vehicle lateral dynamics, were reasonably selected to produce design pattern, which is more complete and has more dynamics information than real pattern. GA was used to automatically search and optimize fuzzy logical controller under the design pattern. The simulations show that the new method is effective.
intelligent vehicle, lateral control, dynamic pattern, parameters selection, robust design
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79浏览
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187下载
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引用
【期刊论文】A Practical Route planning Algorithm for Vehicle Navigation System
付梦印, Mengyin Fu, Jie Li and Zhihong Deng
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-1年11月30日
A practical route planning algorithm for vehicle navigation system is proposed in this paper. the shortest path algorithm with the restricted searching area. The algorithm takes advantage of the adjacent list data structure and the mechanism of restricted searching area, that is, the algorithm uses the spatial distribution feature of the real road network to restrict the searching area in reason. Finally, combining with its practical application in Real-Time Vehicle Navigation System (RTVNS), one example is given, the analysis in theory and the experimental results show that compared with the Dijkstra algorithm, the new algorithm can greatly approve the searching speed, and satisfy the needs of RTVNS.
Vehicle navigation system, Route planning, Electronic map, Road network, Restricted searching area.,
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64浏览
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918下载
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引用
付梦印, 周培德
北京理工大学学报,2004,24(1):61~63,-0001,():
-1年11月30日
依据大数定律及其相关的假设,用计算几何的若干知识,设计车辆定位导航系统的一种新定位算法Z该算法通过计算凸壳、凸多边形三角剖分、凸多边形面积及直径等诸量获得车辆运行的近似路线Z计算结果表明,用该算法可以提高车辆定位导航系统的定位精度,并优于基于卡尔曼滤波的GPS NU MM组合导航算法的结果Z
组合导航, 卡尔曼滤波, 大数定律, 计算几何, 定位算法
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105浏览
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237下载
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引用
付梦印, 李杰, 邓志红
北京理工大学学报,2004,24(10):881~884,-0001,():
-1年11月30日
提出一种时间复杂度为O(n)的限制搜索区域距离最短路径规划算法(n为路网节点数)Z算法设计的基础是,经典Dijkstra 算法搜索时的无方向性及实际城市道路网络特有的空间分布特性Z算法实现采用邻接表数据结构和限制搜索区域的搜索机制,即利用实际城市道路网络的空间分布特性,合理限制算法的搜索区域Z结合路径规划算法在实时车辆导航系统中的实际应用,给出了该算法的应用实例,实验结果表明,该算法能将路网中任意两点间的最短路径解算时间控制在3s以内Z
车辆导航系统, 路径规划, 道路网络, 限制搜索区域
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102浏览
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277下载
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引用
付梦印, 张长江, 金梅
中国图象图形学报,9(4):391~395,-0001,():
-1年11月30日
基于模拟退火算法和非完全Beta函数,提出了一种自适应红外图像对比度增强方法。首先基于输入红外图像的灰度直方图给出一种有效的判据。对输入红外图像先利用所提出的判据判断图像的对比度类型,然后利用这个判据来确定灰度变换参数的搜索空间,进一步指导模拟退火算法的搜索方向和初值的选取。利用模拟退火算法在上述确定的灰度变换参数空间中搜索最佳的灰度变换参数,从而获得一条最佳的灰度变换曲线,实现对图像进行全局增强处理。实验结果表明,该算法在有效地提高红外图像整体对比度的同时,很好地保留了图像中的细节部分信息。算法在视觉质量上优于传统的直方图均衡法、反锐化掩膜法。
红外, 模拟退火算法, 非完全Beta函数, 对比度增强
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84浏览
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引用
【期刊论文】基于模糊逻辑和GA的智能车辆横向控制算法仿真研究
付梦印, 阮久宏, 李贻斌, 邓志红
系统仿真学报,2004,16(10):2248~2251,-0001,():
-1年11月30日
控制器设计可看作一个结构和参数搜索与优化的过程。本文以模糊逻辑(FL)为控制策略,以T-S 模糊神经网络(FNN)为控制结构,以遗传算法(GA)为参数搜索和优化工具,给出一种智能车辆横向运动控制器自动设计算法,并通过计算机仿真实现。结果表明,所设计的控制器具有较好的控制性能,能够有效地解决智能车辆横向运动中的非线性和参数时变性问题。
智能车辆, 横向控制, 模糊逻辑, 遗传算法
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102浏览
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引用
付梦印, 周培德), 付梦印), 张长江)
计算机辅助设计与图形学学报,2004,(8):1057~1061,-0001,():
-1年11月30日
提出一种对图像矩阵中的列进行搜索,并用列边界灰度值方法进行设计的提取红外图像边缘的方法;分析了文中算法的时间复杂度1实验结果表明,文中算法能够快速有效地提取红外图像的边缘,并能满足红外自动目标识别的实际需要1
红外图像, 边缘提取, 目标识别
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95浏览
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174下载
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