The results show that lexical factors do influence suprasegmental production. Words of the same tone but of different usage frequency differ significantly in pitch height. Low-frequency words are hyperarticulated and produced with relatively higher pitch.
We found that both ambient noise and lexical frequency influence tonal production. All six tones are produced with higher f0 in the presence of noise.
Among the many factors that affect phonetic variation, two of them, low word frequency and speech in noise (Lombard speech), are linked to stronger or ...
The results support the idea that multiple sources contribute to phonetic reduction: effects of predictability factors such as lexical frequency and word ...
Publications ; The effect of lexical frequency and Lombard reflex on tone hyperarticulation. Article. Apr 2009.
When in a noisy environment speakers modify their speech production by increasing loudness, vowel duration, and fundamental frequency (F0), a phenomenon ...
While the Lombard effect on speech production has been studied quite extensively, not much research has been done about the Lombard effect on lexical tones.
Although the use of tone hyperarticulation in Thai Lombard speech differed from that in Cantonese, Thai Lombard speech also displayed an overall increase in ...
Aug 29, 2018 · This study investigates the hypothesis that speakers make active use of the visual modality in production to improve their speech ...
Missing: tone | Show results with:tone
Jan 9, 2024 · This study investigates the Lombard effect, where individuals adapt their speech in noisy environments. We introduce an.