| DSP便携式陀螺仪智能寻北系统 |
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| 引用本文： | 孙占元,林玉池,赵美蓉,张玉祥,程冬梅.DSP便携式陀螺仪智能寻北系统[J].航空精密制造技术,2002,38(6):31-33. |
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| 作者姓名： | 孙占元 林玉池 赵美蓉 张玉祥 程冬梅 |
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| 作者单位： | 天津大学精密测试技术及仪器国家重点实验室,天津,300072 |
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| 摘 要： | 介绍了基于CCD图像传感器与DSP技术的陀螺仪智能寻北系统的结构与工作原理,重点介绍了与DSP有关的电子硬件和软件部分,寻北方法在DSP特定环境下的应用,给出了系统的硬件原理图和软件流程图,最后总结了这套系统在陀螺仪寻北中的优点。
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| 关 键 词： | 陀螺经纬仪 DSP CCD 寻北 |
| 文章编号： | 1003-5451(2002)06-31-04 |
| 修稿时间： | 2002年10月21 |
Carry-home Intelligent North-finding Gyroscope System |
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| Sun Zhangyuan,Lin Yuchi,Zhao Meiro ng,et al.Carry-home Intelligent North-finding Gyroscope System[J].Aviation Precision Manufacturing Technology,2002,38(6):31-33. |
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| Authors: | Sun Zhangyuan Lin Yuchi Zhao Meiro ng |
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| Abstract: | The optical system construction and working principles of intelligent north-finding gyroscope system based CCD(charge coupled device)image sensor and DSP(digital signal processing)technology is described.The hardware and software related with DSP are introduced.The application o f north-finding method in the specia l DSP condition is introduced.The hardwa re principle chart and software flow chart are given.The advantages of th is system in north-finding gyroscope a re summarized. |
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| Keywords: | gyroscope digital signal processing charge coupled device north-finding |
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