Application of transit method to intelligentized north-finding gyroscope system

被引：0
|
作者：
Lin, YC [1 ]
Sun, ZY [1 ]
ZHao, MR [1 ]
Zhang, YX [1 ]
Cheng, DM [1 ]
机构：
[1] Tianjin Univ, State Key Lab Precis Measuring Technol & Instrume, Tianjin 300072, Peoples R China
来源：
PROCEEDINGS OF THE SECOND INTERNATIONAL SYMPOSIUM ON INSTRUMENTATION SCIENCE AND TECHNOLOGY, VOL 1 | 2002年
关键词：
gyroscope; CCD; transit method; equilibrium position; north-finding;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The optical system construction and working principles of intelligentized north-finding gyroscope system based on CCD image sensor and computer technology is described in detail. The common formula of transit method of gyroscope direction and several math models are proved to be very effective through experiments with transit method in the computer environment. It is concluded that intelligentized north-finding method can change effects on the measured results, reduce the reading error of measure, and improve the north-finding accuracy of gyroscope.
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页码：316 / 320
页数：5
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