Research on Distance Ranger with Electroptical Modulation
碩士 === 國立彰化師範大學 === 機電工程學系 === 99 === Abstract In this thesis, we propose a new PLL technique by using a position sensitive detector (PSD) and laser-triangle-projected measurement to evaluate the distance. The different positions of the sensing object induce the variation of the transmission intensi...
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| Format: | Others |
| Language: | zh-TW |
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2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/58765298446449962661 |