Li Yihe, Wen Jianguang. The Sensors Based on the Gravimetrical Direction[J]. Geomatics and Information Science of Wuhan University, 1995, 20(3): 263-268.
Citation:
Li Yihe, Wen Jianguang. The Sensors Based on the Gravimetrical Direction[J]. Geomatics and Information Science of Wuhan University, 1995, 20(3): 263-268.
Li Yihe, Wen Jianguang. The Sensors Based on the Gravimetrical Direction[J]. Geomatics and Information Science of Wuhan University, 1995, 20(3): 263-268.
Citation:
Li Yihe, Wen Jianguang. The Sensors Based on the Gravimetrical Direction[J]. Geomatics and Information Science of Wuhan University, 1995, 20(3): 263-268.
This paper first analyses some of the sensors based on the gravimetrical directions(SBGD) which were invented many years ago,and then presents a way to design the SBGD used for electronic theodolite.Some theories have proved the method to be reasonable and feasible.At last a SBGD was manufactured successfully.
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