학술논문
Development of Hardware and Software for Impedance Calibration in Rheoophtalmography
Document Type
Conference
Author
Source
2017 IEEE 11th International Conference on Application of Information and Communication Technologies (AICT) Application of Information and Communication Technologies (AICT), 2017 IEEE 11th International Conference on. :1-4 Sep, 2017
Subject
Language
ISSN
2472-8586
Abstract
The principles of impedance calibration are presented. The method of transpalpebral rheoophtalmography is briefly discussed. The paper presents hardware and software for the impedance calibration before the registration of rheographic signals. Calculations made in analyzing signals are presented, which show that the errors contribution to the total volume of registered signal is significant. The algorithmic solution of the rheograph calibration is proposed. Results of the calibration are shown with specific two-channel rheograph.