Re-Examination of Mixed Media Communication: The Impact of Voice, Data Link, and Mixed Air Traffic Control Environments on the Flight Deck - Couverture souple

Dunbar, Melisa

 
9781287277637: Re-Examination of Mixed Media Communication: The Impact of Voice, Data Link, and Mixed Air Traffic Control Environments on the Flight Deck
Couverture souple
ISBN 10 : 1287277632 ISBN 13 : 9781287277637
Editeur : Bibliogov, 2013

Synopsis

A simulation in the B747-400 was conducted at NASA Ames Research Center that compared how crews handled voice and data link air traffic control (ATC) messages in a single medium versus a mixed voice and data link ATC environment The interval between ATC messages was also varied to examine the influence of time pressure in voice, data link, and mixed ATC environments. For messages sent via voice, transaction times were lengthened in the mixed media environment for closely spaced messages. The type of environment did not affect data link times. However, messages times were lengthened in both single and mixed-modality environments under time pressure. Closely spaced messages also increased the number of requests for clarification for voice messages in the mixed environment and review menu use for data link messages. Results indicated that when time pressure is introduced, the mix of voice and data link does not necessarily capitalize on the advantages of both media. These findings emphasize the need to develop procedures for managing communication in mixed voice and data link environments.

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Éditeur
Bibliogov
Date d'édition
2013
Langue
anglais
ISBN 10 
1287277632
ISBN 13 
9781287277637
Reliure
Broché
Nombre de pages
36
Coordonnées du fabricant
non disponible
Personne responsable
non disponible