Design and Fabrication of High Resolution Diffractive Optical Encoder

碩士 === 逢甲大學 === 電機工程學系 === 105 === Absolute photoelectric encoder is a system for detecting relative angle and displacement. Its optical layout is similar to a conventional optical head, which comprises of a light source, a disc with diffractive elements, detectors and signal processing. This projec...

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Bibliographic Details
Main Authors: YANG, RUEI-HONG, 楊睿紘
Other Authors: LEE, CHI-HUNG
Format: Others
Language:zh-TW
Published: 2017
Online Access:http://ndltd.ncl.edu.tw/handle/59945535777151799995