Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Electronics & Information Technology》 2009-04
Add to Favorite Get Latest Update

A Method of Intercalibration for GPS and High Precision Baro-Altimeter on Line

Gong Xiao-lin Fang Jian-cheng Sheng Wei (School of Instrument Science and Opto-electronics Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100191, China)  
According to the different characteristic of the height error's measurement between Global Positioning System(GPS) and baro-altimeter, an error model of baro-altimeter based on third differential is established, and a method of intercalibration for GPS and high precision baro-altimeter on line is proposed. The adaptive Kalman filter based on the current statistical model is used in this method, which combined GPS and baro-altimeter efficaciously. This method can track the acceleration mean and covariance adaptively, and adjust the process noise covariance matrix and state parameters adaptively. At the same time, fading factor is used to make the best of current measurement data, and then improve the dynamics of filter. Based on the trajectory of real fairway, the semi-physical simulation results illustrate the validity of this method.
【Fund】: 国家863计划项目(2006AA12A108);; 国家自然科学基金(60602047)资助课题
【CateGory Index】: P228.4
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 3 Hits
1 Geng Yanrui Cui Zhongxing Zhang Hongyue Fang Jiancheng (School of Automation Science and Electrical Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Adaptive fading Kalman filter with applications in integrated navigation system[J];Journal of Beijing University of Aeronautics and Astronautics;2004-05
2 Fan Xiao-jun Liu Feng (School of Electronic Information Engineering, Beihang University, Beijing 100083, China);A New IMM Method for Tracking Maneuvering Target[J];Journal of Electronics & Information Technology;2007-03
3 LI-Fei,PAN Ping-jun(The Missile Institute of Air Force Engineering University,Sanyuan 713800,China);The Research and Progress of Dynamic Models for Maneuvering Target Tracking[J];Fire Control and Command Control;2007-10
Chinese Journal Full-text Database 10 Hits
1 LIU Jiang,CAI Baigen (State Key Laboratory of Rail Traffic Control and Safety,Beijing Jiaotong University,Beijing 100044,China);An Adaptive Algorithm of Information Fusion for Integrated Navigation[J];Journal of Beijing Jiaotong University;2008-02
2 Ning Xiaolin Fang Jiancheng(School of Instrument Science and Opto-electronics Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China);Position and pose estimation by celestial observation for lunar rovers[J];Journal of Beijing University of Aeronautics and Astronautics;2006-07
3 CHEN Kai~ 1 , HU Chao-hui~1 , WEI Yue-chun~2 , YAN Jie~1 1. Institute of Flight Control and Simulation,Northwestern Polytechnical University, Xi’an 710072, China; 2. Aircraft Maintenance Base of China Easttern Xibei Airlines, Xi’an 710078, China;Design of Air Data System of an Aviation Standby Instrument System[J];Chinese Journal of Sensors and Actuators;2006-04
4 DING Ke-liang,TONG Xiao-hua,ZHENG De-hua;Analysis of GPS Signal Coverage Percentage and Reliability of Mobile Terminal in Shanghai Area[J];Bulletin of Surveying and Mapping;2006-05
5 CAI Yan-hui,CHENG Peng-fei,LI Xi-yin;Kinematic Point Positioning with Kalman Filtering[J];Bulletin of Surveying and Mapping;2006-07
6 GONG Zhen-chun,CHEN An-ning,LI Ping,SONG Zhi-huan;Study of the Application of Adaptive Kalman Filtering for GPS Kinematic Positioning[J];Bulletin of Surveying and Mapping;2006-07
7 YANG Xiao,ZHANG Xing-jun,WANG Hong-yan(Xi'an Satellite Control Centre,Weinan 714011,China);Realization of Controlling Incompatible Communication Devices Based On 1553B Bus[J];Telecommunication Engineering;2007-01
8 Li Kangji Liu Guohai (School of Electricity and Information Engineering, Jiangsu University, Zhenjian g 212013, China);Combined positioning method for improving the GPS positioning accu racy[J];Journal of Southeast University (Natural Science Edition);2004-S1
9 CHEN Ze-wang,YUAN Xin(Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China);Federated Kalman Filter for GPS/DR Integrated Navigation Systems in Land Vehicle[J];Journal of Chongqing University(Natural Science Edition);2005-10
10 WANG Ling,WEI Xing,WAN Jian-wei,LIU Yun-hui(College of Electronic Science and Engineering, National Univ. o f Defense Technology,Changsha 410073,China);VD-Kalman Tracking for Mobile Vehicle Positioning[J];Journal of National University of Defense Technology;2005-02
【Secondary Citations】
Chinese Journal Full-text Database 5 Hits
1 Jing Zhongliang,Xu Hong, Zhou Xueqin,Dai Guanzhong (Dept of Automatic Control,Northwestern Polytechnical University,Xi'an,710072);NEURAL NETWORK-BASED INFORMATION FUSION AND PARALLEL ADAPTIVE TRACKING OF MANEUVERING TARGETS[J];Acta Aeronautica Et Astronautica Sinica;1995-06
2 Duan Zhansheng Han Chongzhao Dang Hongshe(Institute of Synthetic Automation,Xi'an Jiaotong University,Xi'an710049);Maneuvering Target Tracking Using"Current "Statistical Model with Unknown Maximum Accelerations[J];Computer Engineering and Applications;2003-29
3 REN Shao-wei,WANG Rui,ZHANG Ping-ding(The Missile Institute, Air Force Engineering University, Sanyuan, Shaanxi 713800, China);An Adaptive Algorithm of Maneuvering Targets Tracking Based onManeuvering Frequency[J];Journal of Air Force Engineering University(Natural Science Edition);2004-05
4 LIU Chang-yun, LIU Jin-mang, CHEN Chang-xing, LI Song(The Missile Institute,the Air Force Engineering University,Sanyuan Shaanxi 713800,China);Maneuvering frequency adaptive algorithm of tracking a maneuvering object[J];Control Theory & Applications;2004-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved