| 船用惯性导航系统姿态测量误差辨识及其补偿方法研究 |
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| 引用本文： | 田蔚风,杨炳成,陆恺,金志华. 船用惯性导航系统姿态测量误差辨识及其补偿方法研究[J]. 中国惯性技术学报, 1997, 0(2) |
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| 作者姓名： | 田蔚风 杨炳成 陆恺 金志华 |
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| 作者单位： | 上海交通大学 |
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| 基金项目： | 中国船舶工业总公司“八五”预研重点资助 |
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| 摘 要： | 本文分析了某型号船用惯性导航系统（ＳＩＮＳ）的试验数据，结果表明，ＳＩＮＳ的姿态误差主要来源于水平测姿传感器。据此，本文对该ＳＩＮＳ水平姿态测量误差的辨识及其补偿方法进行了研究，并建立了水平测姿误差的回归数学模型，以提高ＳＩＮＳ姿态精度
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| 关 键 词： | 船用惯性导航系统 姿态误差 |
Research on Identification and Compensation of Attitude Measurement Errors for SINS |
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| Tian Weifeng Yang Bingcheng Lu Kai Jin Zhihua. Research on Identification and Compensation of Attitude Measurement Errors for SINS[J]. Journal of Chinese Inertial Technology, 1997, 0(2) |
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| Authors: | Tian Weifeng Yang Bingcheng Lu Kai Jin Zhihua |
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| Affiliation: | Shanghai Jiao Tong University |
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| Abstract: | In this paper,the teat data of some SINS (Ship's Inertial Navigation System)are analysed and it is showed that the main source of attitude errors of the SINS is from horizontal attitude sensors.So the method for identifing and compensation attitude measurement errors is discussed and a regression mathematical model is given by the paper.It will be useful to improve the attitucde accuracy of the SINS. |
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| Keywords: | SINS attitude error |
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