An Empirical Study on Information Complexity of Visual Display Using Air Traffic Control Datablock - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook An Empirical Study on Information Complexity of Visual Display Using Air Traffic Control Datablock write by Lesheng Hua. This book was released on 2009. An Empirical Study on Information Complexity of Visual Display Using Air Traffic Control Datablock available in PDF, EPUB and Kindle.
Designing Questionnaires for Controlling and Managing Information Complexity in Visual Displays
Designing Questionnaires for Controlling and Managing Information Complexity in Visual Displays - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Designing Questionnaires for Controlling and Managing Information Complexity in Visual Displays write by . This book was released on 2008. Designing Questionnaires for Controlling and Managing Information Complexity in Visual Displays available in PDF, EPUB and Kindle. Information complexity of automation displays has become a bottleneck that limits the usefulness of new technologies in air traffic control (ATC). Previously, we developed a set of metrics to measure information complexity in ATC displays. While these metrics provide measures of display complexity, their use is somewhat limited due to required human factors expertise and understanding of the display design. Technology developers and human factors practitioners often desire quick, easy-to-use tools to assess the display during design and acquisition evaluation. Questionnaires provide a quick and inexpensive means to gather data from a potentially large number of respondents. We developed two questionnaires to evaluate ATC display complexity, based on the metric indices. The first questionnaire employs a multiple-choice format and allows quantitative evaluation of complexity. The second questionnaire uses a Likert rating format and is intended for qualitative assessment of complexity. We conducted an initial assessment of the questionnaires with seven subject matter experts on a radar display (STARS). The results indicate that both questionnaires produced consistent complexity evaluations among the subjects. Thus, we recommend that the multiple-choice questionnaire is more suitable for assessing quantitative complexity control during acquisition evaluations, and the Likert rating questionnaire is more suitable for complexity management during design of new ATC technologies.
Annual Air Traffic Control Association Fall Conference Proceedings
Annual Air Traffic Control Association Fall Conference Proceedings - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Annual Air Traffic Control Association Fall Conference Proceedings write by Air Traffic Control Association. Fall Conference. This book was released on 1992. Annual Air Traffic Control Association Fall Conference Proceedings available in PDF, EPUB and Kindle.
Color Analysis in Air Traffic Control Displays
Color Analysis in Air Traffic Control Displays - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Color Analysis in Air Traffic Control Displays write by Jing Xing. This book was released on 2006. Color Analysis in Air Traffic Control Displays available in PDF, EPUB and Kindle. One of the current trends in air traffic control (ATC) display technology is a substantial increase in the use of color. Whereas the advantages of color may seem apparent, little attention has been devoted to potential disadvantages of color use with respect to complex cognitive aspects of the ATC environment. Although controllers use several different displays simultaneously (designed and manufactured by different companies), the Federal Aviation Administration (FAA) has not yet adopted a standard for color use to ensure that the various color schemes are compatible. At present, there is no systematic documentation and analysis of color use in ATC displays. This lack of standardization and documentation presents a challenge for manufacturers to design compatible color schemes and for the FAA to evaluate the effectiveness of a display at acquisition. This report was designed to address the lack of such information. The study evaluates color-coding, color usage, task purposes and effectiveness of color use, potential shortcomings, and color complexity for three types of radar displays used by operational controllers. This systematic documentation allowed us to assess compatibility across displays. The study also revealed some visual factors that may affect the usefulness of a display. The results of these investigations will be beneficial for the development of design prototypes and for acquisition evaluation of new ATC display technologies.
Real-Time Systems Design and Analysis
Real-Time Systems Design and Analysis - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Real-Time Systems Design and Analysis write by Phillip A. Laplante. This book was released on 1997. Real-Time Systems Design and Analysis available in PDF, EPUB and Kindle. "IEEE Press is pleased to bring you this Second Edition of Phillip A. Laplante's best-selling and widely-acclaimed practical guide to building real-time systems. This book is essential for improved system designs, faster computation, better insights, and ultimate cost savings. Unlike any other book in the field, REAL-TIME SYSTEMS DESIGN AND ANALYSIS provides a holistic, systems-based approach that is devised to help engineers write problem-solving software. Laplante's no-nonsense guide to real-time system design features practical coverage of: Related technologies and their histories Time-saving tips * Hands-on instructions Pascal code Insights into decreasing ramp-up times and more!"
