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A study on airborne integrated display system and human information processingThe cognitive behavior of pilots was examined in an experiment involving mock ups of an eight display electronic attitude direction indicator for an airborne integrated display. Displays were presented in digital, analog digital, and analog format to experienced pilots. Two tests were run, one involving the speed of memorization in a single exposure and the other comprising two five second exposures spaced 30 sec apart. Errors increased with the speed of memorization. Generally, the analog information was assimilated faster than the digital data, with regard to the response speed. Information processing was quantified as 25 bits for the first five second exposure and 15 bits during the second.
Document ID
19840007721
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Mizumoto, K. (NASA Headquarters Washington, DC United States)
Iwamoto, H. (NASA Headquarters Washington, DC United States)
Shimizu, S. (NASA Headquarters Washington, DC United States)
Kuroda, I. (NASA Headquarters Washington, DC United States)
Date Acquired
September 4, 2013
Publication Date
September 1, 1983
Subject Category
Behavioral Sciences
Report/Patent Number
NASA-TM-77338
NAS 1.15:77338
Accession Number
84N15789
Funding Number(s)
CONTRACT_GRANT: NASW-3541
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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