[PDF][PDF] Frequency Discrimination for Amplitude Modulated Sinusoidal Signals at High Carrier Frequencies

A Sęk, M Kordus - Acta Physica Polonica A, 2014 - bibliotekanauki.pl
The current study is a continuation of experiments presented by Sęk and Bukała (Acta
Physica Polonica A 123, 1106 (2013)). The purpose of the present study was to investigate …

Discrimination of the phase of amplitude modulation applied to different carriers: Effects of modulation rate and modulation depth for young and older subjects

BCJ Moore, AP Sęk - The Journal of the Acoustical Society of America, 2019 - pubs.aip.org
The discrimination of amplitude modulation (AM) from frequency modulation (FM) of a 1000-
Hz carrier, with equally detectable AM and FM, is better for a 2-Hz than for a 10-Hz …

Detection of quasitrapezoidal frequency and amplitude modulation

A Sek, BCJ Moore - The Journal of the Acoustical Society of America, 2000 - pubs.aip.org
It has been proposed that the detection of frequency modulation (FM) of sinusoidal carriers
can be mediated by two mechanisms; a place mechanism based on FM-induced amplitude …

[HTML][HTML] Assessing mechanisms of frequency discrimination by comparison of different measures over a wide frequency range

BCJ Moore, Vinay - Scientific Reports, 2023 - nature.com
It has been hypothesized that auditory detection of frequency modulation (FM) for low FM
rates depends on the use of both temporal (phase locking) and place cues, depending on …

[PDF][PDF] Discrimination of the amplitude modulation rate

J Lemańska, AP Sęk, EB Skrodzka - Archives of Acoustics, 2002 - acoustics.ippt.pan.pl
This study examines the amplitude modulation rate discrimination for sinusoidal and noise
carriers. It was shown that the discrimination of AM rates is a monotonically growing function …

[PDF][PDF] The use of the phase locking information in the human auditory system for frequencies above 5 kHz

A Sęk, M Bukała - Acta Physica Polonica A, 2013 - bibliotekanauki.pl
Accurate allocation of neural impulses to the same phase (ie phase locking) in the auditory
system, ceases for frequencies above 5 kHz. However, some recent works suggest that it …

Detection of modulation of a 4-kHz carrier

NF Viemeister, MA Stellmack, AJ Byrne - The Journal of the Acoustical …, 2010 - pubs.aip.org
To better understand the processing of complex high-frequency sounds, modulation-
detection thresholds were measured for sinusoidal frequency modulation (SFM), quasi …

Effects of age on the discrimination of amplitude and frequency modulation for 2-and 10-Hz rates

BCJ Moore, S Mariathasan - Acta Acustica United with …, 2018 - ingentaconnect.com
Frequency modulation (FM) at a rate of 10 Hz may be detected via conversion of FM to
amplitude modulation (AM) in the cochlea, while 2-Hz FM may be detected partly using …

[PDF][PDF] Detection of the amplitude modulation for modulating signals characterised by different crest factors

W Rybicka, A Sęk - Archives of Acoustics, 2003 - acousticsnew.ippt.gov.pl
The detection of acoustic signal parameter changes is very often the main topic of papers
concerned with psychoacoustics. So far the main dependencies relating the thresholds of …

Detection of frequency modulation at low modulation rates: Evidence for a mechanism based on phase locking

BCJ Moore, A Sek - The Journal of the Acoustical Society of America, 1996 - pubs.aip.org
These experiments tested the hypothesis that detection of frequency modulation (FM) at very
low rates depends mainly on temporal information (phase locking to the carrier) for carriers …