Secondary stress, intensity and fundamental frequency in Brazilian Portuguese

IF 0.2 0 LANGUAGE & LINGUISTICS
Flaviane Fernandes-Svartman, Maria Bernadete Abaurre, V. González-López, M. C. C. Bianchi
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引用次数: 3

Abstract

This paper investigates whether values of acoustical correlates of pretonic syllables adjacent to the one(s) perceived as bearing secondary stress could predict such perception in Brazilian Portuguese (BP) data. In order to pursue this goal, a comparison is made between pretonic syllables perceived as bearing secondary stress and those perceived as not bearing it. According to the results, obtained by application of statistical analyses, it is possible to claim that variation in intensity and in F 0 in syllables perceived as bearing secondary stress, as well as in adjacent syllables, can be taken as a robust correlate for data perception regarding secondary stress placement in BP. Variation in intensity and in F 0 in syllables perceived as bearing secondary stress and variation in intensity and in F 0 in the other adjacent pretonic syllables seem to be complementary information for the perception of secondary stresses by BP speakers. The results point to relevant questions for further work concerning the rhythmic and intonational organization of Brazilian Portuguese.
巴西葡萄牙语的次重音、强度和基本频率
本文研究了在巴西葡萄牙语(BP)数据中,与被认为具有次重音的音节相邻的前主音音节的声学相关值是否可以预测这种感知。为了实现这一目标,我们对被认为带有次重音的前主音音节和被认为没有次重音的音节进行了比较。根据应用统计分析获得的结果,可以声称,在被感知为承载次要重音的音节以及相邻音节中,强度和f0的变化可以被视为BP中次要重音位置的数据感知的稳健相关性。被认为带有次重音的音节的强度和f0的变化以及其他相邻的前主音音节的强度和f0的变化似乎是BP说话者感知次重音的补充信息。研究结果为进一步研究巴西葡萄牙语的节奏和语调组织提出了相关问题。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Journal of Portuguese Linguistics
Journal of Portuguese Linguistics LANGUAGE & LINGUISTICS-
CiteScore
1.10
自引率
0.00%
发文量
11
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