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Articulation score
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In [[telecommunications]], an '''articulation score''' (AS) is a subjective measure of the [[Intelligibility (communication)|intelligibility]] of a voice [[system]] in terms of the percentage of words correctly understood over a [[Communication channel|channel]] perturbed by [[Interference (communication)|interference]].<ref>{{cite book |last1=Allen |first1=J. B. |title=Articulation and Intelligibility |date=2005 |publisher=Morgan & Claypool Publishers |isbn=978-1-59829-008-0 |page=6 |url=https://books.google.com/books?id=t6ltHy-o2fIC&pg=PA6 |language=en}}</ref><ref>{{cite journal |last1=Egan |first1=James P. |last2=Carterette |first2=Edward C. |last3=Thwing |first3=Edward J. |title=Some Factors Affecting Multi-Channel Listening |journal=The Journal of the Acoustical Society of America |date=1 September 1954 |volume=26 |issue=5 |pages=774β782 |doi=10.1121/1.1907416 |bibcode=1954ASAJ...26..774E |url=https://pubs.aip.org/asa/jasa/article-abstract/26/5/774/775610/Some-Factors-Affecting-Multi-Channel-Listening |access-date=7 March 2025 |issn=0001-4966|url-access=subscription }}</ref><ref>{{cite journal |last1=Reilly |first1=Thomas S. |last2=McIntyre |first2=Laura A. |last3=Maiuzzo |first3=Michael A. |title=Model of Speech Intelligibility for Channels Subjected to Intermittent Interference |journal=MILCOM 1987 - IEEE Military Communications Conference - Crisis Communications: The Promise and Reality |date=October 1987 |volume=2 |pages=0549β0555 |doi=10.1109/MILCOM.1987.4795266 |url=https://ieeexplore.ieee.org/document/4795266 |access-date=7 March 2025|url-access=subscription }}</ref> Articulation scores have been experimentally obtained as functions of varying [[word]] content, [[Bandwidth (signal processing)|bandwidth]], audio [[signal-to-noise ratio]] and the experience of the talkers and listeners involved.{{Citation needed|date=March 2025}} ==References== {{reflist}} {{DEFAULTSORT:Articulation Score}} [[Category:Telecommunication theory]] {{telephony-stub}}
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