术语“周期性”的详细信息
| 数据项 Items | 术语信息 Info. |
|---|---|
| 汉语术语编号 Term No. | 74000411 |
| 所属学科 Subject | 语言学 Linguistics |
| 汉语术语词性 POS | n. |
| 汉语术语分词 Segmentation | 周期性/ |
| 汉语术语长度 Length | 1 |
| 关联术语表达 Association | |
| 搭配信息 Collocation | |
| 编纂人 Compiler | 陆轶倩 |
| 编纂日期 Date of Compilation | 2016-06-29 00:00:00 |
汉英语境1
英译术语:
periodicity
汉语语境:
针对语音信号的特点，清音和浊音，清音没有明显的周期性，它类似于高斯白噪声，浊音具有周期性的特征，并且浊音的基音周期只有准周期的特点，另外语音信号是非线性时变的信号，只能采用短时平均方法估计基音周期。
英语语境:
According to the features of speech signals, speech and voiced, unvoiced speech has no obvious periodicity, which is similar to the Gauss white noise, character voiced with periodic, pitch and voicing only quasi-periodic characteristics, the speech signal is nonlinear and time-varying, only using the short time average method of pitch estimation.