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Structure Analysis and Decoupling Research of a Novel Flexible Tactile Sensor Array
Joint Authors
Wang, Feilu
Song, Yang
Zhang, Zhenya
Chen, Wanli
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-05-18
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
This paper presents a novel flexible tactile sensor structure and proposes an efficient decoupling algorithm for the tactile sensor.
Firstly, structure of the sensor model is introduced, and the sensing mechanism of the sensor array based on force-sensitive conductive rubber is analyzed.
Then the mapping relation between the resistances of conductive pillars and the three-dimensional force is deduced.
After that, the force applied on the tactile sensor is decoupled from the resistance information by the improved Back Propagation Neural Network (BPNN) algorithm with the number of hidden layer nodes optimized.
The flexible tactile sensor model achieves the decomposition of the three-dimensional information from the structure with its unique design, avoids the direct interference between electrodes of the sensor array, reduces the structural complexity and the nonlinear degree, improves the decoupling accuracy, and accelerates the decoupling rate.
American Psychological Association (APA)
Wang, Feilu& Song, Yang& Zhang, Zhenya& Chen, Wanli. 2015. Structure Analysis and Decoupling Research of a Novel Flexible Tactile Sensor Array. Journal of Sensors،Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1070132
Modern Language Association (MLA)
Wang, Feilu…[et al.]. Structure Analysis and Decoupling Research of a Novel Flexible Tactile Sensor Array. Journal of Sensors No. 2015 (2015), pp.1-10.
https://search.emarefa.net/detail/BIM-1070132
American Medical Association (AMA)
Wang, Feilu& Song, Yang& Zhang, Zhenya& Chen, Wanli. Structure Analysis and Decoupling Research of a Novel Flexible Tactile Sensor Array. Journal of Sensors. 2015. Vol. 2015, no. 2015, pp.1-10.
https://search.emarefa.net/detail/BIM-1070132
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1070132