English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Open

Presents the pdf analysis as premium feature

PDF Analysis

Insights

Presents the summarisation as premium feature

Summarisation

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

*† ‡ Trajectory-based operations constitute a key mechanism considered by the Joint Planning and Development Office (JPDO) of the U.S. for managing traffic in high-density or highly complex airspace in the Next-Generation Air Transportation System (NextGen). With this concept applied to surface operations at major airports, current research has been exploring the use of surface 4-dimensional (4 D) trajectories, which use required times of arrival (RTAs) at selected locations along the taxi route. The research has explored the use of collaborative automation systems in the control tower and on the flight deck to plan and execute these 4D trajectories to achieve safe and efficient surface operations, and prototype experimental systems for these automation systems have been developed. This paper reports on a study with human-in-the-loop experiments performed using prototype designs of the flight-deck automation system display to achieve two primary objectives: identify information requirements for the pilot to execute 4D trajectories, and investigate usability of the flight-deck display. More specifically, the findings help to identify the information requirements for the pilots, to discover issues related to the general interface design and properties of the display, and to recommend specific improvements that could be made to the design of the display and how it communicates information to the user.

Information Requirements for Pilots to Execute 4-D Trajectories on the Airport Surface