The fundamental frequency (F0) of the voice is used to convey information about both linguistic and affective distinctions. However, no research has directly investigated how these two types of distinctions are simultaneously encoded in speech production. This study provides evidence that F0 prominences intended to convey linguistic or affective distinctions can be differentiated by their influ...

In this study we investigated grouping-related F0 patterns in Shanghai Chinese by examining the effect of syllable position in a sandhi domain while controlling for tone, number of syllables in a domain, and focus condition. Results showed that F0 alignment had the most consistent grouping-related patterns, and syllable duration was positively related to F0 movement. Focus and word length both ...

this study examined the phonetic characteristics of persian sentence stress produced by native mandarin chinese speakers. we compared the phonetic correlates of sentence stress, namely fundamental frequency (f0), vowel duration, and vowel intensity in the production of 8 mandarin chinese speakers and 8 native persian speakers. results indicated that mandarin chinese speakers of persian could di...

A recurrent-neural-network-based F0 model for text-to-speech (TTS) synthesis that generates F0 contours given textual features is proposed. In contrast to related F0 models, the proposed one is designed to learn the temporal correlation of F0 contours at multiple levels. The frame-level correlation is covered by feeding back the F0 output of the previous frame as the additional input of the cur...

Two experiments investigated the effects of small values of fundamental frequency difference (delta F0) on the identification of concurrent vowels. As delta F0's get smaller, mechanisms that exploit them must necessarily fail, and the pattern of breakdown may tell which mechanisms are used by the auditory system. Small delta F0's also present a methodological difficulty. If the stimulus is shor...

Nonlinguistic information about the speaker's emotional state is conveyed in spoken utterances by means of several acoustic characteristics and listeners can often reliably identify such information. In this study we investigated the effect of short- and long-term F0 measures on perceived emotional stress using stimuli synthesized with the LPC coefficients of a steady vowel and varying F0 track...

this article addresses the perceptual correlates of compensatory lengthening in persian. in a perception experiment, duration, spectral tilt measurements h1-h2 and h1-f1 and f0 were varied in several steps based on the results from a production experiment (sadeghi, 2007). subjects were asked to identify the tokens involving vowel length. results revealed that duration is the most reliable perce...

Fundamental frequency (F0) control models, which can cope with F0 dynamic characteristics related to singing-voice perception, are required to construct natural singing-voice synthesis systems. This paper discusses the importance of F0 dynamic characteristics in singing voices and demonstrates how much it influence on singing voice perception through psychoacoustic experiments. This paper, then...