1) auditory perception wavelet transform
共振峰提取
1.
Formant extraction algorithm based on auditory perception wavelet transform;
基于听觉感知的电子耳蜗共振峰提取方案
2) Peak extraction
峰值提取
3) resonance peak
共振峰
1.
This article provides a method of realizing speech synthesis based on LPC, by using resonance peak parameter estimation.
本文基于线性预测技术(LPC),对语音信号的共振峰参数估值,实现语音合成。
2.
However,its response spectrum has different resonance peaks because of the different results excited by single-axial and multi-axial loads.
研究结果表明:对于线性结构,单轴和多轴加载时结构的自振频率不发生变化,但由于单轴和多轴加载对结构模态有不同激发效果,振动响应谱会出现不同数量的共振峰;对于刚度非线性结构,由于多轴加载时的变形比单轴加载时大,系统刚性发生变化,自振频率也随之变化。
3.
The results of multiaxial random vibration test were research emphases,especially the resonance peak characteristics of response spectrum were detailedly analyzed.
首先对多轴振动试验系统、试验条件、控制方式等进行了介绍;然后通过有限元仿真了解结构的自振频率、振型和响应情况;重点对结构的多轴随机振动试验结果进行研究,具体分析了结构各测点加速度响应谱的共振峰特点;最后将多轴试验结果与单轴试验结果进行对比,并理论上解释了多轴随机振动响应不同于单轴振动的原因。
4) formant
[英]['fɔ:mənt] [美]['fɔrmənt]
共振峰
1.
Spectrum analysis of formant of vowels in speech of patients after glossectomy;
舌癌患者术后元音共振峰频谱分析
2.
Speech formant frequency estimation based on Hilbert-Huang transform;
基于Hilbert-Huang变换的语音信号共振峰频率估计
3.
An algorithm to extract the fundamental frequency and formants base on speech spectrogram;
一种基于语音频谱的基频和共振峰提取算法
5) harmonic peak
共振峰值
1.
The result reveals that the ultra-harmonic and critical-harmonic peaks decrease and the relative rotating speeds delay with acceleration increasing,the critical harmonic peak increases with the unbalance increasing when unbalance phase angle β=π/4 and.
通过对带横向裂纹Jeffcot转子在匀加速升速过程的振动特性进行数值分析,结果表明:随着升速加速度的增加,超谐共振和主共振峰值减小并且对应的转速滞后;不平衡量相位角β=π/4时,主共振峰值随不平衡量增大而增大,β=π时,主共振峰值随不平衡量增加而减小;各共振峰值随裂纹的加深而增大。
6) format
[英]['fɔ:mæt] [美]['fɔrmæt]
共振峰
1.
The algorithm was based on the original pitch-synchronous overlap-add (PSOLA) algorithm with the spectral features taken into account through a format parameter and a spectral tilt parameter.
在传统基音同步叠加(PSOLA)算法的基础上,以共振峰参数和频谱倾斜参数描述频谱特性,通过对频谱参数进行预测及修改,在修改基频的同时,有效地补偿了频谱特性。
补充资料：电子自旋共振(见电子回旋共振)
电子自旋共振(见电子回旋共振)
electron spin resonance
电子自旋共振eleetron spin resonanee见电子回旋共振。
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