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原文传递 Using Visualization in Cockpit Decision Support Systems.

题名：	Using Visualization in Cockpit Decision Support Systems.
作者：	Aragon, Cecilia R.
关键词：	Decision-support-systems; Cockpits-; Display-devices; Visual-perception; Air-flow; Helicopters-; *Design-analysis.;Real-time-operation; Prototypes-.
摘要：	In order to safely operate their aircraft, pilots must make rapid decisions based on integrating and processing large amounts of heterogeneous information. Visual displays are often the most efficient method of presenting safety-critical data to pilots in real time. However, care must be taken to ensure the pilot is provided with the appropriate amount of information to make effective decisions and not become cognitively overloaded. The results of two usability studies of a prototype airflow hazard visualization cockpit decision support system are summarized. The studies demonstrate that such a system significantly improves the performance of helicopter pilots landing under turbulent conditions. Based on these results, design principles and implications for cockpit decision support systems using visualization are presented.
报告类型：	科技报告