A method for determining articulatory parameters from speech acoustics is presented. The method is based on a search of an articulatory-acoustic codebook which is designed from simultaneous observation data of articulatory motions and speech acoustics. The codebook search employs dynamic constraints on acoustic behavior as well as articulatory behavior. There are two constrains. One of the cons...

Foreign language learners tend to avoid phonological difficulties and simply transfer sounds whether from their L1 or any pre-existing L2. Phonological awareness (PA) gives students an active role in understanding their own potential in improving pronunciation through several methods. However, such methods are likely to be restricted to only passive learning methods, such as repetition, reading...

in order to simplify the pronunciation ofthe adult's words,children use phonological processes inthe initial years oftheir speech growth.the present study aims at considering phonological processes ina group oftwo tofour-year old farsi speaking children.the results indicate that itisnot possible to correctly and precisely account forthe occurrences ofsuch processes in children’s pronunciat...

Within the AM model of intonational phonology, nuclear rather than prenuclear pitch accents typically monopolize our interest as the purported pivots for meaning distinctions among utterances. This paper compares, through one production and two perception experiments, the prenuclear field in statements versus polar questions in Greek, which can be string identical, differing only in intonation....

This paper examines the tonal structure of yes-no questions in Chaha, using the autosegmental-metrical model of intonational phonology. Yes-no questions can be formed in two ways: lengthening the final syllable or attach the question suffix to the final word. They exhibit different F0 patterns at the end of the utterance. We propose that the same underlying tonal structure is realized different...