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The phonetics of suprasegmentals - Linguistics - University of ...

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Suprasegmentals<br />

Segmental Independence<br />

Many phonetic targets in the speech signal have a short durational<br />

window, e.g. the tongue position for [s] in the word ‘descendre’<br />

[desÃdK].<br />

Certain phonetic targets have longer duration, which may overlap<br />

separate targets in shorter durational windows. Such properties are<br />

‘suprasegmental’ if:<br />

1 <strong>The</strong>y have a sufficiently long duration which is able to span across two<br />

or more short duration windows corresponding to segments.<br />

Phonologically, they target units larger than single consonants/vowels.<br />

2 <strong>The</strong>y function independently from contrastive phonetic targets which<br />

they span across.<br />

DiCanio (DDL) Features 24/3/10 2 / 24

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