Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Arnold M. Small"'
Autor:
Arnold M. Small, Robert W. Proctor, Daniel J. Weeks, Earl A. Alluisi, J. Richard Simon, Barry H. Kantowitz
Publikováno v:
Proceedings of the Human Factors Society Annual Meeting. 34:1444-1446
Publikováno v:
Journal of speech and hearing research. 36(4)
The purpose of this study was to determine whether the auditory perceptual abilities of children are characterized by an age-related improvement in duration discrimination. Forty children, ages 4 to 10 years, and 10 adults served as subjects. Differe
Autor:
Arnold M. Small
Publikováno v:
Contemporary Psychology: A Journal of Reviews. 38:977-978
Autor:
Arnold M. Small, Barbara Parker
Publikováno v:
The Journal of the Acoustical Society of America. 87:S157-S157
The percentage of trials in which listeners were able to detect (in a single‐interval, forced‐choice task) a faint expected signal compared to an unexpected signal was determined when the signal was a click presented in a noise background. The si
Autor:
Arnold M. Small
Publikováno v:
The Journal of the Acoustical Society of America. 61:1293-1297
Listeners were required to judge whether a 500‐Hz stimulus, whose SPL was monotonically changing, was increasing or decreasing in loudness over its 2‐sec duration. Performance was best when single stimuli were presented in isolation. Providing a
Autor:
Arnold M. Small, Richard S. Tyler
Publikováno v:
The Journal of the Acoustical Society of America. 63:894-904
The simultaneous, ipsilateral masking of a sinusoid of frequency fs (600–860 Hz), located near the common cutoff frequency fc (750 Hz) of a low‐pass and high‐pass noise was examined as a function of the level of each of the bands. The pressure
Autor:
Arnold M. Small
Publikováno v:
The Journal of the Acoustical Society of America. 82:1957-1966
Sound image position associated with the interaural onset or offset disparity of a signal was quantified by a scaling procedure in three experiments. Lateralization cues derived from the steady-state portion of the broadband noise signal that would s
Autor:
Arnold M. Small, Gerri K. Lynn
Publikováno v:
The Journal of the Acoustical Society of America. 61:185-189
The interaction between backward and forward masking was investigated for conditions in which a signal is presented in the same ear as the masker, monotically, or in the contralateral ear, dichotically. The SPL of a signal required for equal detectab
Autor:
David B. D. Smith, Arnold M. Small
Publikováno v:
Proceedings of the Human Factors Society Annual Meeting. 19:14-17
Autor:
Arnold M. Small, Richard S. Tyler
Publikováno v:
The Journal of the Acoustical Society of America. 62:215-218
Nonsimultaneous masking experiments (forward masking, pulsation threshold), using a two‐tone masker, have shown effects similar to two‐tone inhibition in auditory‐nerve fibers. In the present experiment, backward masking was examined with five