MARC record from Internet Archive

LEADER: 01898nam 2200409Ia 4500
001 ocn318456233
003 OCoLC
005 20090414142217.0
008 090414s1981 caua bt f000 0 eng d
007 cr bn|||||||||
040 $aAD#$cAD#$dAD#
037 $aADA107442
086 0 $aD 208.14/2:NPS-55-81-017
088 $aNPS-55-81-017
049 $aAD#A
100 1 $aArmstrong, John W.
245 10 $aEffect of task duration on voice recognition system performance /$cby John W. Armstrong and Gary K. Poock.
260 $aMonterey, Calif. :$bNaval Postgraduate School,$c1981.
300 $aiv, 64 p. :$bill. ;$c28 cm.
500 $aTitle from cover.
500 $a"Prepared for: Naval Electronic Systems Command; Washington, D.C. 20360 "--Cover.
500 $a"September 1981"--Cover.
500 $a"NPS-55-81-017"--Cover.
504 $aIncludes bibliographical references (p. 44-45).
506 $a"Approved for public release; distribution unlimited"--Cover.
513 $aTechnical report; 1981.
520 $aThis report describes an experiment examining voice recognition performance when subjects were required to make a decision every 1.5 seconds for 20 consecutive minutes while speaking to a voice recognizer at the same time. Results showed mental loading degraded voice recognition performance. Results also showed performance degradation similar to a vigilance decrement over eight trials of 2.5 minutes each. (Author)
650 0 $aSpeech perception.
650 0 $aAudiometry.
650 0 $aVoice.
650 0 $aAudiometry, Speech.
700 1 $aPoock, G. K.(Gary Kent),$d1939-
710 2 $aNaval Postgraduate School (U.S.)
994 $aC0$bAD#
592 $aGutted record reput. 12/15/97. dln. Notis number: AAA7746XP
926 $aNPS-LIB$bFEDDOCS$cD 208.14/2:NPS-55-81-017$dTECH_RPT$f1
926 $aNPS-LIB$bDIGIPROJ$cD 208.14/2:NPS-55-81-017$dTECH_RPT$eNEVER$f2