1) sound signal of larynx
喉音信号
1.
This paper presents a new kind of collecting and processing system of the sound signal of larynx where double sound cards and software filter are used.
介绍了一种新型的喉音信号采集与处理系统。
2) acoustic signal
声音信号
1.
Detection of cracked-shell eggs using acoustic signal and fuzzy recognition;
利用敲击声音信号进行禽蛋破损检测和模糊识别
2.
Characteristic extraction of acoustic signals emitted from resistance spot welding process based on independent component analysis
基于独立分量分析的点焊特征声音信号提取
3.
When the running situation of a rotating machine becomes abnormal or a part of it does not work well,it usually generates a periodic vibration signal or a periodic acoustic signal,which generally are periodic impulse signals with relatively strong noise.
当旋转机械运行状态出现异常或某个部分发生故障时,通常会产生周期性的振动信号或发出周期性的声音信号。
3) audio signal
音频信号
1.
Design of an audio signal collector based on DSP with high fidelity;
基于DSP的高保真音频信号采集器设计
2.
The Development of a Soft Digital Spectral Analyzer for Audio Signals;
音频信号软件频谱分析仪设计
3.
Blind separation of mixed audio signal based on FastICA
基于FastICA的混合音频信号盲分离
4) sound signal
声音信号
1.
Design of Sound Signal Acquisition System Based on DSP and USB;
基于DSP和USB的声音信号采集系统设计
2.
In this paper,we investigated and analyzed the sound signals arisen during no-load planer operation.
在刨床的运转过程中,会产生一定的声音信号,而且这种声音信号自身具有一定的特征。
3.
In order to detect the rub-impact position, the paper bases on the way of combining sound signal with key-phase signal to fix on the position.
旋转机械转子系统动静件碰摩故障发生频繁,为检测其位置,本文采用声音信号联合键相 位信号的方法来确定其碰摩位置,通过试验采集碰摩时的数据并用此方法求得碰摩位置,与实测的 碰摩位置基本吻合,表明此方法具有较好的效果。
5) Heart sound
心音信号
1.
Data recall and analysis system of heart sounds and ECG signal based on LabVIEW;
心音信号与心电信号回放与分析系统
2.
In the course of recording heart sound, it is inevitable that many kinds of noise will be merged in the main signal.
在对心音信号进行进一步的处理之前,必须对噪声加以抑制。
3.
In process of recording heart sound,it is inevitable that many kinds of noise will be merged in the main signal.
在采集心音信号过程中,难免要引入噪声,这些噪声影响到心音的分析结果。
6) heart sound signal
心音信号
1.
Bispectrum estimation and its application in analysis of heart sound signals;
双谱估计及其在心音信号分析中的应用
2.
Analysing heart sound signals using wavelet transform;
利用小波变换分析心音信号
3.
Study of Myocardial Inotropism and Chronotropism Based on Telemetering Heart Sound Signal;
基于心音信号遥测的心肌变力性与变时性的研究
补充资料：喉音
指声门和会厌一带发出的辅音。狭义的"喉"只表声门,在那里发元音、浊辅音时候声带颤动,如塞音〔妱〕，擦音〔 h〕、〔抰〕等。后来范围扩大也用来指小舌、舌根音〔ⅹ〕、〔γ〕等。等韵家用来指影、晓、匣、喻4个声母，现代拟测的《切韵》音是影〔妱〕、晓〔ⅹ〕、匣〔γ〕、喻三〔γ〕、喻四〔j〕。章炳麟把舌根辅音〔k〕、〔嬜〕等也叫喉音,把原属喉音的影母叫牙音，违反了习惯，没有得到人们的承认。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条