THỨ TƯ,NGÀY 22 THÁNG 4, 2020

The relationship from vocal volume manipulation to help you prosodic FO and you may durational details from inside the suit adults

Bởi Nguyễn Phùng Khuân

Cập nhật: 04/10/2022, 04:05

The relationship from vocal volume manipulation to help you prosodic FO and you may durational details from inside the suit adults

This analysis is inspired because of the observations if individuals with dysarthria boost volume their message improves. Particular research has revealed that this update is generally associated with an increase out of prosodic adaptation. Research has reported an increase off simple regularity (FO) version with additional volume, however, there were zero examination of new family away from volume control to particular prosodic details that are proven to help a listener in parsing away significant pointers. This research checked-out brand new family of singing volume design so you’re able to chose acoustic variables known to update listeners out-of statement and phrase limitations: specifically, FO declination and you will latest-keyword stretching. 10 younger, compliment lady was audio-registered as they read out a paragraph within exactly what for each and every noticed normal volume, twice-typical loudness, and you will 50 % of-normal loudness. Show indicated that there was a statistically tall boost of FO declination, set off by a top resetting away from FO in the beginning away from a phrase and you will an increase away from finally-word lengthening from the half-typical loudness condition toward twice-typical loudness condition. Such performance recommend that when particular persons which have dysarthria raise loudness, parameters connected with prosody get alter, which causes improvement in verbal effectiveness. However, up to this method try checked with individuals who possess dysarthria, it’s undecided whether or not the same effect could well be noticed.

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N2 – So it investigation are determined of the observations that in case individuals having dysarthria increase volume the message improves. Particular studies have revealed that so it update tends to be regarding an increase away from prosodic adaptation. Research has stated an increase away from fundamental regularity (FO) type with increased volume, but there has been no study of the new family out of volume manipulation to certain prosodic variables which might be proven to services good listener-in parsing aside meaningful pointers. This study looked at this new relation out-of vocal loudness design so you’re able to selected acoustic variables recognized to revise audience out-of keywords and you may phrase limitations: especially, FO declination and finally-phrase lengthening. 10 more youthful, fit lady was basically sounds-registered because they read aloud a paragraph at the what for every experienced regular volume, twice-typical loudness, and you can half-regular volume. Performance revealed that there was a statistically high raise out of FO declination, set off by increased resetting from FO at first away from a sentence and you can an increase of latest-phrase stretching in the half-regular loudness standing into the twice-regular loudness updates. These types of abilities recommend that whenever particular individuals which have dysarthria raise loudness, variables connected with prosody will get changes, which in turn contributes to improvement in communicative effectiveness. Yet not, up http://datingranking.net/cs/livejasmin-recenze to this method try checked-out with folks who’ve dysarthria, it’s uncertain whether an equivalent perception could well be seen.

Abdominal – It investigation try inspired by findings when people with dysarthria increase volume its message enhances. Particular studies have showed that so it improvement are linked to a rise from prosodic type. Research has said a growth from fundamental volume (FO) variation with volume, however, there has been zero examination of the fresh new relation out of loudness control to specific prosodic parameters which might be recognized to help good listener in parsing aside important suggestions. This study looked at the fresh new loved ones out of singing volume design so you can chose acoustic variables proven to revision audience out of terms and you can phrase boundaries: especially, FO declination and you can final-phrase stretching. 10 more youthful, match women was in fact songs-filed because they read out a paragraph at what each believed typical volume, twice-regular loudness, and half-regular loudness. Results indicated that there is certainly a statistically significant improve of FO declination, triggered by a high resetting out-of FO at first regarding a sentence and you can a growth regarding final-term stretching about 50 % of-regular loudness updates towards double-typical loudness status. Such overall performance recommend that when specific people that have dysarthria improve volume, details regarding prosody may changes, which often contributes to improvement in verbal functionality. Yet not, up until this procedure are checked with folks who’ve dysarthria, it’s undecided whether the same impact might be observed.

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