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
- 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 - Study of Syllable Clustering Based on Pitch Contour
基于基频包络的音节聚类研究 - 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 - 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。 - 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。 - A pitch contour extraction algorithm-spectrum-domain prediction-time domain detection algorithm, is presented as well in this paper. This algorithm, summing up the advantages of spectrum domain algorithm and time domain algorithm, is fast and accurate.
提出了一种频域预报&时域检测的基音轮廓提取算法，该算法综合了频域法和时域法的优点，具有快速准确的特点。 - Also the change laws of noncircular gear pitch curves contour error is obtained by using of mathematical derivation.
借助数学推导获得非圆齿轮节曲线轮廓误差的形成机理。 - 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 - The normal lines of the cam pitch curve at the meshing points intersect at the instantaneous center of the cam and the pin gear, which accords with the meshing principle of tooth contour.
在凸轮与针轮啮合的瞬时，各针齿与凸轮啮合点处，凸轮理论廓线的法线交汇于该瞬时凸轮与针轮的速度瞬心，符合齿形啮合基本定理。 - 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