Experimentation of Real-time Acquisition and Tracking of Dree Apace Laser Beam and Analysis of the Result

[in Chinese]; [in Chinese]; [in Chinese]; [in Chinese]

Journals >Acta Photonica Sinica >Volume 34 >Issue 6 >Page 943 > Article

Acta Photonica Sinica
Vol. 34, Issue 6, 943 (2005)

Experimentation of Real-time Acquisition and Tracking of Dree Apace Laser Beam and Analysis of the Result

[in Chinese], [in Chinese], [in Chinese], and [in Chinese]

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[in Chinese]

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DOI: Cite this Article

[in Chinese], [in Chinese], [in Chinese], [in Chinese]. Experimentation of Real-time Acquisition and Tracking of Dree Apace Laser Beam and Analysis of the Result[J]. Acta Photonica Sinica, 2005, 34(6): 943 Copy Citation Text

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Abstract

A project of acquisition and tracking of free space laser beam is advanced.And its major function is realized in laboratory.Analyses of precision of location and responsibility is given out.The results present positioning time of beacon is less than 25 ms and the relative error of position precision is less than 1.3%.This conclusion could be of some values for design of practical PAT subsystem on satellite.

Keywords

Acquisition Control system Tracking Free space optics

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