Gyro results
نویسندگان
چکیده
منابع مشابه
Heuristic Reduction of Gyro Drift in Gyro-based Vehicle Tracking
This paper pertains to the reduction of measurement errors due to drift in rate gyros used for tracking the position of moving vehicles. In these applications, gyros and odometry are often used to augment GPS when GPS reception is unavailable. Drift in gyros causes the unbounded growth of errors in the estimation of heading, rendering low-cost gyros almost entirely useless in applications that ...
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The theory, design and experimental results of a wideband 140 GHz, 1 kW pulsed gyro-traveling wave amplifier are presented. The gyro-TWA operates in the HE(0,6) mode of an overmoded quasi-optical waveguide using a gyrating electron beam. The electromagnetic theory, interaction theory, design processes and experimental procedures are described in detail. At 37.7 kV and 2.7 A beam current, the ex...
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INTRODUCTION The new ADXRS150 and ADXRS300 gyros from Analog Devices, with full-scale ranges of 150/s and 300/s, represent a quantum jump in gyro technology. The first commercially available surface-micromachined angular rate sensors with integrated electronics, they are smaller—with lower power consumption, and better immunity to shock and vibration—than any gyros having comparable functiona...
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2. Sinervo, B. (1999). Mechanistic analysis of natural selection and a refinement of Lack’s and Williams’ principles. Am. Nat. 154(suppl.), S26–S42. 3. Bennett, P.M., and Owens, I.P.F. (2002). Evolutionary Ecology of Birds: Life Histories, Mating Systems and Extinction (Oxford: Oxford University Press). 4. Creighton, J.C., Heflin, N.D., and Belk, M.C. (2009). Cost of reproduction, resource qual...
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Q: In my design course in aerospace engineering, my group is building an unmanned aerial vehicle (UAV), which means the aircraft must fly on its own. My task is to choose a gyro for the aircraft to measure angular rates about the aircraft axes. The problem is that when I look at the spec sheet for gyros there are many numbers that I do not know how to interpret. Can someone at IEEE Control Syst...
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ژورنال
عنوان ژورنال: Nature
سال: 1990
ISSN: 0028-0836,1476-4687
DOI: 10.1038/345120b0