Open AccessПовышение точности позиционно-чувствительного датчика с широким полем зрения
Author(s) -
Б.Г. Подласкин,
Е.Г. Гук,
А.Г. Оболенсков,
А.А. Сухарев
Publication year - 2020
Publication title -
pisʹma v žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-7471
pISSN - 0320-0116
DOI - 10.21883/pjtf.2020.19.50046.18411
Subject(s) - diagonal , position (finance) , signal (programming language) , detector , topology (electrical circuits) , linearity , physics , optics , computer science , mathematics , engineering , electrical engineering , geometry , finance , quantum mechanics , economics , programming language
The paper considers the concept of improving the linearity of the coordinate characteristic and the accuracy of the signal position detection of a position-sensing detector while expanding its field of view. The diagonal-segmented topology of the sensor is analyzed taking into account the influence of inhomogenuity of the optical signal and of the spatial distribution of photosensitivity on its surface.