Document Type

Article

Publication Date

2013

City

Dayton

Abstract

Integrating Unmanned Aircraft Systems (UAS) into controlled airspace will create challenges for the pilots and controllers who need information about the UAS. This paper presents a preliminary study of the effect of differential time delays, or asynchrony, in the distribution of UAS surveillance information to controllers and pilots. Effects on controller-pilot communication were observed through 6 distinct measures of both objective performance and subjective self-evaluation. Larger time delays had an observable impact on all of the observed measures; comparison of pilot and controller results showed that the operator with the most updated information consistently experiences less frustration and feels the communication were more effective.


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