A Novel Three-Degree-of-Freedom Diffraction Type Laser Linear Encoder
碩士 === 國立虎尾科技大學 === 光電與材料科技研究所 === 96 === In this study, a three-degrees-of-freedom laser encoder was developed. The measuring principles of linear displacement measurement was based on the diffractive method and polarization interference method. The angle measuring method was the autocollimation me...
Main Authors: | , |
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Other Authors: | |
Format: | Others |
Language: | zh-TW |
Published: |
2008
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Online Access: | http://ndltd.ncl.edu.tw/handle/32x7w3 |