Minimal Perceptible Differences in Decay Rates of Aperiodic Signals |
Common terms and phrases
1.5 Standard Decay 30 dB SL 40 msec amplitude analysis of variance approximately assumption auditory decay auditory sensation auditory system bandwidth change in duration constant dB sensation level dB/msec Figure decay of auditory decay rate judged difference limens AR/R differences in decay differential sensitivity Doctor of Philosophy duration compensation study estimates exponential decay five listeners forward masking four signals frequency function Hewlett Packard Hz o 30 indicate interval judged minimally different judgment of decay just-noticeable linear decay msec S.D. narrow band signals noise bursts noticeable-difference obtained onset perceptual decay rate Plomp rapid decay rates Rate in dB/msec rate judged minimally rate of decay relative difference limens sensitivity for decay sequential stimuli signal duration signal sensation level Signals X Levels standard and variable Standard Decay Rate standard signal Subjects X Levels Subjects X Signals three narrow band tion tonal signals variable decay rate variable signal white noise wide band noise אן