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Chinese Tone and Vowel Processing Exhibits Distinctive Temporal Characteristics: An Electrophysiological Perspective from Classical Chinese Poem Processing

机译:中国语气和元音的加工表现出明显的时间特征:从中国古典诗歌加工的电生理角度

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摘要

Classical Chinese poems have strict regulations on the acoustic pattern of each syllable and are semantically meaningless. Using such poems, this study characterized the temporal order of tone and vowel processing using event-related potentials (ERPs). The target syllable of the poem was either correct or deviated from the correct syllable at tone, vowel or both levels. Vowel violation elicited a negative effect between 300 and 500 ms regardless of the tone correctness, while tone violation elicited a positive effect between 600 and 1000 ms. The results suggest that the vowel information was available earlier than the tone information. Moreover, there was an interaction between the effect of vowel and tone violations between 600 and 1000 ms, showing that the vowel violation produced a positive effect only when the tone was correct. This indicates that vowel and tone processing interacts in the later processing stage, which involves both error detection and reanalysis of the spoken input. Implications of the present results for models of speech perception are discussed.
机译:中国古典诗歌对每个音节的音调都有严格的规定,在语义上毫无意义。使用此类诗歌,本研究使用事件相关电位(ERP)表征了音调和元音处理的时间顺序。这首诗的目标音节是正确的,或者在音调,元音或两个层次上都偏离了正确的音节。不管音调正确与否,元音违反都会在300到500毫秒之间引起负面影响,而音调违反会在600到1000毫秒之间引起正面影响。结果表明,元音信息比音调信息更早可用。此外,在600到1000毫秒之间,元音的影响与音调冲突之间存在相互作用,这表明元音冲突仅在音调正确时才会产生积极的影响。这表明元音和音调处理在后面的处理阶段相互作用,这涉及错误检测和语音输入的重新分析。讨论了当前结果对语音感知模型的影响。

著录项

  • 期刊名称 other
  • 作者

    Weijun Li; Lin Wang; Yufang Yang;

  • 作者单位
  • 年(卷),期 -1(9),1
  • 年度 -1
  • 页码 e85683
  • 总页数 9
  • 原文格式 PDF
  • 正文语种
  • 中图分类
  • 关键词

  • 入库时间 2022-08-21 11:19:54

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