Novel Absolute Displacement Sensor with Wide Range Based on Malus Law
نویسندگان
چکیده
منابع مشابه
Novel Absolute Displacement Sensor with Wide Range Based on Malus Law
The paper presents a novel wide range absolute displacement sensor based on polarized light detection principle. The sensor comprises of two sets of polarized light detecting systems which are coupled by pulleys. The inherent disadvantage in optic system like light source intensity drift is solved and absolute measurement with wide-range is achieved. A prototype and the relevant test bed have b...
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ژورنال
عنوان ژورنال: Sensors
سال: 2009
ISSN: 1424-8220
DOI: 10.3390/s91210411