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Volume 31 Issue 05
May  2005
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Journal of Beijing University of Aeronautics and Astronautics  > 2005  >  31(05): 535-538.
Zhang Kenan, Chen Wanchun. Application of constraint force equation method for missile launching dynamics modeling[J]. Journal of Beijing University of Aeronautics and Astronautics, 2010, 36(12): 1404-1406,1426. (in Chinese)
Citation: Fan Yuezu, Zhang Yinan, Ma Haokai, et al. Application of the hybrid BP/GA algorithm in simple integrated navigation system[J]. Journal of Beijing University of Aeronautics and Astronautics, 2005, 31(05): 535-538. (in Chinese)
shu

Application of the hybrid BP/GA algorithm in simple integrated navigation system

  • 1.

    School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

  • 2. China Astronautic Science and Industry Company, Beijing 100830, China

  • Received Date: 09 Dec 2003
  • Publish Date: 31 May 2005
    Abstract
  • Kalman filter is the most usual optimization filter with some limitation when applied in the integrated navigation system. Especially in simple global positioning system/ dead reckoning system (GPS/DRS ),the receiver and the inertial navigation units are low-cost and low-accuracy. To improve accuracy of the system, it must be focused on the advanced algorithm. To compensate the divergence of Kalman filter, a hybrid algorithm composed of back propagation (BP) neural net and genetic algorithm (GA) together with Kalman filter was applied in low-cost GPS/DRS integrated navigation system. This algorithm owns not only self-study ability and good real-time performance of neural net but also optimization assessment ability of Kalman filter, and even overcomes many flaws of neural net,such as slow convergence ,sensitivity about the study parameters and local extremums. The simulation result also proves that this algorithm is prior in precise and stability compared to usual Kalman filter, for example, the statistic analysis shows that the maximal error of latitude is reduced to a lower magnitude.

     

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  • [1] 韩明华,袁乃昌．多层神经网络在跟踪式Kalman滤波器中的应用[J]．国防科技大学学报,1997,19 (5):18~24 Han Minghua,Yuan Naichang．A improved tracking Kalman filter using a multilayed neural network[J]．Journal of National University of Defense Technology,1997,19 (5):18~24(in Chinese) [2] 庄朝文.车载GPS/DRS/MM组合导航系统应用研究 ．北京:北京航空航天大学自动化科学与电气工程学院,2003 Zhuang Chaowen,Application study on vehicle GPS/DRS/MM integrated navigation system ．Beijing:School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics,2003(in Chinese) [3] 杨朋林,贺 新．人工神经网络与遗传算法结合的研究[J]．现代电子技术,2002,143(12):105~107 Yang Penglin,He Xin．Research on the combination of artificial neural net and genetic algorithm[J]．Modern Electronic Technology,2002,143(12):105~107(in Chinese) [4] 王小平,曹立明．遗传算法——理论、应用于软件实现[M]．西安:西安交通大学出版社,2002.1~4,10~16 Wang Xiaoping, Cao Liming．Genetic agorithm——theory, application and software realization[M]．Xi’an:Xi’an Jiaotong University Press,2002.1~4,10~16(in Chinese) [5] Wu Guangning, Jiang Xiongwei, Xie Hengkun. A neural network used for PD pattern recognition with genetic algorithm ．Proceedings of the 6th International Conference on Properties and Applications of Dielectric Materials . Xi'an:IEEE Inc, 2000.451~454 [6] 王宏伦,吕庆风．模糊逻辑系统GA＋BP混合学习算法[J]．控制理论与应用,2001,18(1):18~20 Wang Honglun,Lü Qingfeng．A hybrid GA-BP self-learning algorithm for fuzzy logic system[J]．Control Theory and Application,2001,18(1):18~20(in Chinese)
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