DocumentCode
354276
Title
An angle measurement method with variable amplification
Author
Jun, Fuzheng ; Ling, Xiaoxiu
Author_Institution
Autom. Lab., Center of Technol. Inst., Beijing, China
Volume
2
fYear
2000
fDate
2000
Firstpage
1379
Abstract
An angle measurement method with variable amplification by means of optical gratings is analyzed in detail in this paper. Mechanism and conditions of this method are analyzed. The characteristics of amplification of angle measurement are also explained by computation of some examples
Keywords
angular measurement; diffraction gratings; light interferometry; moire fringes; angle measurement method; geometric moire fringes; optical gratings; variable amplification; Automation; Goniometers; Gratings; Laboratories;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Control and Automation, 2000. Proceedings of the 3rd World Congress on
Conference_Location
Hefei
Print_ISBN
0-7803-5995-X
Type
conf
DOI
10.1109/WCICA.2000.863472
Filename
863472
Link To Document