Is an angular standard necessary for rotary encoders?
نویسندگان
چکیده
منابع مشابه
Self-calibration for Air-bearing Rotary Encoders
INTRODUCTION High-accuracy rotary encoders are required for rotational axis position measurement in ultraprecision manufacturing and measurement equipments. A typical rotary encoder is made of a glass disk with a fine grating pattern and a scanning read head unit. Digital pulse trains are output from the read head to represent the disk rotary position. The angular measurement accuracy of such a...
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ژورنال
عنوان ژورنال: Synthesiology English edition
سال: 2009
ISSN: 1883-0978,1883-2318
DOI: 10.5571/syntheng.1.273