我是靠谱客的博主 单纯钢笔,最近开发中收集的这篇文章主要介绍常见的语音相关的基本特征1. 语音的三要素:2. 和语音韵律(speech prosody)相关的三个重要特征:3. 和基频(F0)相关的特征:,觉得挺不错的,现在分享给大家,希望可以做个参考。
概述
1. 语音的三要素:
- 音高 Pitch (音调)
- 由声源振动频率(Frequency)决定。单位:赫兹Hz
- 音色 Timbre
- 声音的特性,由声源、声道确定。
- 音强 Loudness (响度)
- 人主观的音量大小。由声音振幅(Amplitude)及人离声源的距离决定。单位:分贝dB
2. 和语音韵律(speech prosody)相关的三个重要特征:
- 音高 pitch
- 时长 duration
- 能量 energy
3. 和基频(F0)相关的特征:
- 基频 F0
- F0 is strictly on the acoustic, measurable, production side.
- F0 is strictly on the acoustic, measurable, production side.
- 音高 Pitch
- Pitch refers to the impression created in the hearer on the auditory side.
- Pitch represents the perceived fundamental frequency of a sound.
- Pitch is one of the three important features related to speech prosody (语音韵律).
- All languages use pitch to express emotional and other paralinguistic information (超语言学信息), and to convey emphasis, contrast, and other such features in what is called intonation (语调).
- 音高范围 Pitch Range
- Different speakers have different ranges of fundamental frequency.
- Different speakers have different ranges of fundamental frequency.
- 音高曲线 Pitch Contour
- The pitch contour of a sound is a function or curve that tracks the perceived pitch of the sound over time.
- 声调 Tone
- Tone is the use of pitch in language to distinguish lexical or grammatical meaning.
- 语调 Intonation
- Intonation is variation of pitch, which carries the information of prosody.
最后
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