Usability Analysis of Touch Screen for Ground Operators - Journal of Computer and Communications

JCC > Vol.3 No.11, November 2015

Journal of Computer and Communications

Volume 3, Issue 11 (November 2015)

ISSN Print: 2327-5219 ISSN Online: 2327-5227

Google-based Impact Factor: 1.12 Citations

Usability Analysis of Touch Screen for Ground Operators ()

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Download as PDF (Size: 674KB) PP. 133-139

DOI: 10.4236/jcc.2015.311021 2,342 Downloads 3,018 Views Citations

Author(s)

Jungwan Hong¹, Seungju Baek¹, Heesoo Jung¹, Suhwan Kim², Yongjin Kwon^1*

Affiliation(s)

¹Department of Industrial Engineering, Ajou University, Suwon, South Korea.
²1st Division, 3rd Department, Agency for Defense Development, Daejeon, South Korea.

ABSTRACT

The importance of the aircraft is increasing gradually; among them it may be called Ground Control Station (GCS) receiving the highest expectations. In aspect of operation, operator’s workload and working speed are one of the most important factors. Thus, we need to compare Touch mode and Non Touch mode in order to improve workload and working speed. In this paper, we analyzed the differences of Touch mode and Non Touch mode about workload, working speed in operation of aircraft. Through NASA-TLX and Measured working time, quantified data were collected and an analysis of variance (ANOVA) was performed. According to experimental result, working speed and workload according to input mode showed significant difference. In ground operation, Touch mode is better than Non Touch mode about working speed and workload. In the Touch mode, the optimal value of lower display angle was selected as 60^。angle.

KEYWORDS

Touch Screen, Work Load, Ground Operator, Working Time, NASA-TLX, Ground Control Station

Share and Cite:

Hong, J. , Baek, S. , Jung, H. , Kim, S. and Kwon, Y. (2015) Usability Analysis of Touch Screen for Ground Operators. Journal of Computer and Communications, 3, 133-139. doi: 10.4236/jcc.2015.311021.

Cited by

[1]	A PAPR Reduction Technique for Fast Touch Sensors Adopting a Multiple Frequency Driving Method on Large Display Panels
	2021

[2]	Development of Autonomous VTOL UAV for Wide Area Surveillance
	2018

[3]	Development of Rescue Material Transport UAV (Unmanned Aerial Vehicle)
	2017

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