A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker
To obtain the absolute position of a target is one of the basic topics for non-cooperated target tracking problems. In this paper, we present a simultaneously calibration method for an Inertial navigation system (INS)/Global position system (GPS)/Laser distance scanner (LDS) integrated system based...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2015-02-01
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| Series: | Sensors |
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| Online Access: | http://www.mdpi.com/1424-8220/15/2/3575 |
| _version_ | 1811307044965187584 |
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| author | Jianhua Cheng Daidai Chen Xiangyu Sun Tongda Wang |
| author_facet | Jianhua Cheng Daidai Chen Xiangyu Sun Tongda Wang |
| author_sort | Jianhua Cheng |
| collection | DOAJ |
| description | To obtain the absolute position of a target is one of the basic topics for non-cooperated target tracking problems. In this paper, we present a simultaneously calibration method for an Inertial navigation system (INS)/Global position system (GPS)/Laser distance scanner (LDS) integrated system based target positioning approach. The INS/GPS integrated system provides the attitude and position of observer, and LDS offers the distance between the observer and the target. The two most significant errors are taken into jointly consideration and analyzed: (1) the attitude measure error of INS/GPS; (2) the installation error between INS/GPS and LDS subsystems. Consequently, a INS/GPS/LDS based target positioning approach considering these two errors is proposed. In order to improve the performance of this approach, a novel calibration method is designed to simultaneously estimate and compensate these two main errors. Finally, simulations are conducted to access the performance of the proposed target positioning approach and the designed simultaneously calibration method. |
| first_indexed | 2024-04-13T08:56:22Z |
| format | Article |
| id | doaj.art-429f494696cc4279baf747dbff1d42e3 |
| institution | Directory Open Access Journal |
| issn | 1424-8220 |
| language | English |
| last_indexed | 2024-04-13T08:56:22Z |
| publishDate | 2015-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Sensors |
| spelling | doaj.art-429f494696cc4279baf747dbff1d42e32022-12-22T02:53:16ZengMDPI AGSensors1424-82202015-02-011523575359210.3390/s150203575s150203575A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target TrackerJianhua Cheng0Daidai Chen1Xiangyu Sun2Tongda Wang3Marine Navigation Research Institute, College of Automation, Harbin Engineering University, Harbin 150001, ChinaMarine Navigation Research Institute, College of Automation, Harbin Engineering University, Harbin 150001, ChinaMarine Navigation Research Institute, College of Automation, Harbin Engineering University, Harbin 150001, ChinaMarine Navigation Research Institute, College of Automation, Harbin Engineering University, Harbin 150001, ChinaTo obtain the absolute position of a target is one of the basic topics for non-cooperated target tracking problems. In this paper, we present a simultaneously calibration method for an Inertial navigation system (INS)/Global position system (GPS)/Laser distance scanner (LDS) integrated system based target positioning approach. The INS/GPS integrated system provides the attitude and position of observer, and LDS offers the distance between the observer and the target. The two most significant errors are taken into jointly consideration and analyzed: (1) the attitude measure error of INS/GPS; (2) the installation error between INS/GPS and LDS subsystems. Consequently, a INS/GPS/LDS based target positioning approach considering these two errors is proposed. In order to improve the performance of this approach, a novel calibration method is designed to simultaneously estimate and compensate these two main errors. Finally, simulations are conducted to access the performance of the proposed target positioning approach and the designed simultaneously calibration method.http://www.mdpi.com/1424-8220/15/2/3575INS/GPS/LDStarget trackingmeasurementinstallation errorcalibration |
| spellingShingle | Jianhua Cheng Daidai Chen Xiangyu Sun Tongda Wang A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker Sensors INS/GPS/LDS target tracking measurement installation error calibration |
| title | A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker |
| title_full | A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker |
| title_fullStr | A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker |
| title_full_unstemmed | A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker |
| title_short | A Simultaneously Calibration Approach for Installation and Attitude Errors of an INS/GPS/LDS Target Tracker |
| title_sort | simultaneously calibration approach for installation and attitude errors of an ins gps lds target tracker |
| topic | INS/GPS/LDS target tracking measurement installation error calibration |
| url | http://www.mdpi.com/1424-8220/15/2/3575 |
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