| GPS/SINS组合姿态解算的捷联陀螺罗经研究 |
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| 引用本文： | 鲍宏杨,冯爱国.GPS/SINS组合姿态解算的捷联陀螺罗经研究[J].南通航运职业技术学院学报,2011,10(1):26-30. |
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| 作者姓名： | 鲍宏杨 冯爱国 |
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| 作者单位： | 南通航运职业技术学院航海系,江苏南通,226010 |
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| 摘 要： | 采用新的捷联式光纤陀螺罗经代替传统的机械陀螺罗经为船舶导航具有诸多优势,成为罗经发展的趋势。文章介绍了捷联式光纤陀螺罗经的工作原理,并给出了GPS辅助捷联式光纤陀螺罗经(SINS)姿态计算的基本思路,给出了松耦合GPS/SINS光纤陀螺罗经硬、软件架构,并对输出数据实现了仪表可视化,还比较了两类陀螺罗经的差异。该方案对数字化捷联罗经工程实现有一定的参考意义。
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| 关 键 词： | 捷联解算 GPS参数 串口通信 姿态计算 陀螺罗经 |
The Attitude Calculation of GPS/SINS Gyrocompass |
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| BAO Hong-yang,FENG Ai-guo.The Attitude Calculation of GPS/SINS Gyrocompass[J].Journal of Nantong Vocational & Technical Shipping College,2011,10(1):26-30. |
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| Authors: | BAO Hong-yang FENG Ai-guo |
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| Institution: | BAO Hong-yang,FENG Ai-guo(Navigation Department,Nantong Vocational & Technical Shipping College,Nantong 226010,China) |
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| Abstract: | Based on the analysis of SINS attitude algorithm,a method is presented to calculate the SINS resolving between GPS and SINS data,and then design the calculation circuit of SINS attitude and visualization program,which affords reference for the realization of engineering implementation of digital compass. |
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| Keywords: | SINS resolving GPS parameter Serial communication SINS attitude Gyrocompass |
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