Modulation detection and modulation rate discrimination thresholds were obtained at three
different modulation rates (fm= 80, 160, and 320 Hz) and for three different ranges of …

Frequency modulation detection limens (FMDLs) were measured for five hearing-impaired
(HI) subjects for carrier frequencies fc= 1000, 4000, and 6000 Hz, using modulation …

The ability of normally hearing and profoundly hearing-impaired subjects to detect frequency
modulations was evaluated under conditions where the amplitudes of the test signals were …

Sensitivity to interaural time differences (ITDs) conveyed in the temporal fine structure of low-
frequency tones and the modulated envelopes of high-frequency sounds are considered …

Listeners were asked to detect amplitude modulation (AM) of a target (or signal) carrier that
was presented in isolation or in the presence of an additional (masker) carrier. The signal …

Modulation‐rate perception was measured for three tasks: a fixed‐standard, forced‐choice
discrimination task with a 500‐ms interstimulus interval; a random‐standard, forced‐choice …

The loudness recruitment associated with cochlear hearing loss increases the perceived
amount of amplitude modulation (AM), called “fluctuation strength.” For normal-hearing (NH) …

It is well established that frequency discrimination for tones varies with tone duration. The
difference limen for frequency (DLF) for signals with durations of more than about 150 msec …

Envelope fluctuations of complex sounds carry information that is essential for many types of
discrimination and for detection in noise. To study the neural representation of envelope …

This study compares the temporal resolution of frequency-modulated sinusoids by normal-
hearing and hearing-impaired subjects in a discrimination task. One signal increased …