The absolute threshold of hearing (ATH), also known as the absolute hearing threshold or auditory threshold, is the minimum sound level of a pure tone... 23 KB (2,760 words) - 00:14, 6 September 2023 |
In neuroscience and psychophysics, an absolute threshold was originally defined as the lowest level of a stimulus – light, sound, touch, etc. – that an... 16 KB (2,058 words) - 14:49, 18 March 2024 |
as low as 7 Hz. A basic measure of hearing is afforded by an audiogram, a graph of the absolute threshold of hearing (minimum discernible sound level)... 27 KB (3,344 words) - 23:56, 25 March 2024 |
up threshold in Wiktionary, the free dictionary. Threshold may refer to: Threshold (reference value) Absolute threshold Absolute threshold of hearing Action... 4 KB (449 words) - 13:09, 27 April 2024 |
Tone decay test (category Hearing) in 1957. In people with normal hearing, a tone whose intensity is only slightly above their absolute threshold of hearing can be heard continuously for... 6 KB (785 words) - 06:26, 27 April 2024 |
National Rail code Around the Horn, an ESPN Television Show Absolute threshold of hearing ATH (interbank network), Puerto Rico and the Caribbean A Toda... 728 bytes (138 words) - 18:49, 24 March 2022 |
masking threshold, and how much quantization noise each can contain without being perceived. Any sounds below the absolute threshold of hearing (ATH) are... 88 KB (10,720 words) - 16:51, 25 April 2024 |
repetitions) is approximately inversely proportional to frequency. Absolute threshold of hearing Hypersonic effect, controversial claim for human perception above... 7 KB (398 words) - 08:51, 22 July 2023 |
shaping algorithms used in audio processing are based on an ‘Absolute threshold of hearing’ model. Any feedback loop functions as a filter. Noise shaping... 10 KB (1,252 words) - 22:35, 26 February 2024 |
Psychoacoustics (redirect from Field of psychoacoustics) tones of various frequencies, a frequency-dependent absolute threshold of hearing (ATH) curve may be derived. Typically, the ear shows a peak of sensitivity... 24 KB (2,692 words) - 13:34, 5 February 2024 |
developed to measure thresholds in any of the senses. Several different sensory thresholds have been defined; Absolute threshold: the lowest level at... 9 KB (1,175 words) - 20:15, 13 November 2023 |
Pure-tone audiometry (category Hearing) main hearing test used to identify hearing threshold levels of an individual, enabling determination of the degree, type and configuration of a hearing loss... 18 KB (2,212 words) - 18:14, 5 January 2023 |
represents the quietest audible tone—the absolute threshold of hearing. The highest contour is the threshold of pain. Churcher and King carried out a second... 17 KB (2,214 words) - 18:32, 5 May 2024 |
The Mosquito (category Wikipedia articles in need of updating from March 2023) deterrent Presbycusis, the age-related hearing loss Hearing range Absolute threshold of hearing Tinnitus Hostile design "The Mosquito MK4 Anti-Loitering... 32 KB (3,104 words) - 03:41, 21 March 2024 |
conditions, such as noise masking, filtering and reverberation". Absolute threshold of hearing Health effects from noise Active noise control Jeffrey R. Davis... 4 KB (476 words) - 08:40, 15 January 2024 |
Data compression (redirect from History of video compression) audible they are. Audibility of spectral components is assessed using the absolute threshold of hearing and the principles of simultaneous masking—the phenomenon... 69 KB (7,557 words) - 05:19, 22 March 2024 |
and white noise. Unlike noise-shaping algorithms based on an ‘Absolute threshold of hearing’ model (i.e. the quietest sound that can be heard on otherwise... 4 KB (493 words) - 15:20, 16 September 2023 |
Stanley Coren (category Academic staff of the University of British Columbia) visual acuity, binocular vision and stereopsis and hearing sensitivity or absolute threshold of hearing. These tests have been widely disseminated and can... 29 KB (3,043 words) - 00:51, 25 November 2023 |
Sense (section Absolute threshold) amount of stimulation in order to detect a stimulus. This minimum amount of stimulus is called the absolute threshold. The absolute threshold is defined... 90 KB (10,689 words) - 09:43, 4 May 2024 |
Psychophysics (redirect from History of psychophysics) three main areas of investigation: absolute thresholds, discrimination thresholds, and scaling. A threshold (or limen) is the point of intensity at which... 28 KB (3,480 words) - 02:50, 17 April 2024 |
Audiogram (category Hearing) contours, which are a set of curves representing equal loudness at different levels, as well as at the threshold of hearing, in absolute terms measured in dB... 15 KB (1,673 words) - 09:31, 3 December 2023 |
Just-noticeable difference (redirect from Differential threshold) ISBN 0-486-21769-8. Rakowski, A. (1971), "Pitch discrimination at the threshold of hearing", Proceedings of the Seventh International Congress on Acoustics, vol. 3... 13 KB (1,734 words) - 15:58, 6 January 2024 |
C-C♯-D ... B-C). An absolute listener's sense of hearing is typically no keener than that of a non-absolute ("normal") listener. Absolute pitch does not depend... 49 KB (5,406 words) - 23:25, 13 April 2024 |
Society of America. 122 (3): EL52–EL57. Bibcode:2007ASAJ..122L..52A. doi:10.1121/1.2761883. ISSN 0001-4966. PMID 17927307. The absolute threshold usually... 3 KB (404 words) - 17:44, 8 December 2020 |
standardized graph of the threshold of hearing frequency for an average human, and is used as the reference level when measuring hearing loss with an audiometer... 2 KB (239 words) - 23:04, 25 March 2023 |
vortex Absolute angular momentum Absolute dating Absolute horizon Absolute magnitude Absolute rotation Absolute theory Absolute threshold of hearing Absolute... 28 KB (2,897 words) - 21:08, 9 March 2024 |