pitch contour
英 [pɪtʃ ˈkɒntʊə(r)]
美 [pɪtʃ ˈkɑːntʊr]
网络 音高曲线; 音高轮廓; 基频轨迹; 音高曲拱; 基音轮廓
英英释义
noun
- rise and fall of the voice pitch
双语例句
- Analysis and synthesis of continuous voice pitch contour for improving Chinese synthetic speech naturalness
浊声基频轮廓对汉语合成自然度提高的分析与综合 - Analysis of Chinese Continuous Speech Pitch Contour and Design of Prosody Process Model
汉语连续语音基频轮廓分析与韵律建模 - We design and implement a predictor, which can predict the pitch contour, duration and pause of Chinese syllable.
本文运用人工神经网络技术设计并实现了一个用于预测汉语音节基频曲线、时长和停顿的模型。 - Application of Extended Pitch Contour in Dynamic HMM Model
扩展基音周期曲线在动态HMM模型中的应用 - In a mandarin tone recognition system, the parameter is usually pitch contour. But the tone can also be partly characterized by pitch difference, energy and energy difference.
普通话声调识别参数除常用的基音轮廓外，基音的一阶差分、能量及能量的一阶差分等也具一定的声调特征。 - A New Method Generating Pitch Contour Based on HMM and Monte-Carlo Method
基于HMM和Monte-Carlo方法的生成基频曲线的新方法 - The factors concerned in his experiments include several intrinsic syllable properties, e.g. the pitch value and pitch contour contrast among the four lexicon tones, the duration and the intrinsic intensity of finals.
与其实验有关的因素包括音节的一些内在属性，比如，四种单字调在音高值和音高曲线图方面的对立，以及韵母的时长和内在强度。 - Based on meshing principle of noncircular gears, tooth location on the pitch line has been decided and curve equation of the gear contour, gear top and gear root has been deduced.
依据非圆齿轮啮合原理，确定轮齿在节曲线上的位置，并推导了轮齿的齿廓、齿顶、齿根的曲线方程。 - Then the speech signal is pitch adjusted according to this pitch contour, where the original signal with time varying pitch period is converted to a signal of constant pitch period.
然后根据这一轨迹对语音信号进行基音调整，将原始的、具有时变基音周期的信号转化为一个具有恒定基音周期的信号。 - In this technology, amplitude spectrum envelope was modified to improve the similarity between spectrum envelope and the pitch contour with the information of pitch frequency curves so that the intelligibility of speech is improved.
这种汉语处理技术利用汉语语音特有的基音频率信息，调整语音幅度谱包络，提高谱包络与基频曲线形状的相似度以提高语音的可懂度。