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Alternative TitleMicro top angle collection device
张华; 张克宇; 王庆山; 佟新鑫
Rights Holder中国北方工业公司 ; 中国科学院沈阳自动化研究所
Other AbstractThe utility model relates to a mini-gyroscope angle collection device, specifically an angle collection device used in the image processing which comprises a bearing angle and a elevation angle. Each direction comprises two grades of operation amplifiers with high precision and low excursion. The output of the gyroscope is inputted from the inverted end of the second grade operation amplifier and the output of the second operation amplifier goes to the input end of an analogue/digital converter. The angle collection device of the mini-gyroscope carries out the digital integration towards the angular speed signal outputted by the mini-gyroscope with the adoption of relative digital wave filtering and anti-zero drift technology and realizes the real-time, reliable and stable collection of the angle information outputted by the gyroscope. 
PCT Attributes
Application Date2005-12-02
Date Available2007-10-17
Application NumberCN200520133570.4
Open (Notice) NumberCN200962118Y
Contribution Rank2
Document Type专利
Recommended Citation
GB/T 7714
张华,张克宇,王庆山,等. 微陀螺角度采集装置[P]. 2007-10-17.
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