1)  pitch curve
基音曲线
2)  pitch
基音
1.
Improved mean-shift-based pitch determination;
改进的基于均值移动的基音检测(英文)
2.
An endpointing decteting algorithm of speech based on energy of frequency at pitch;
基于基音频能值的端点检测算法
3.
Application of Improved Algorithm based on Pitch Detection;
基于改进算法的基音检测及其应用
3)  Fundamental frequency
基音频率
4)  pitch detection
基音检测
1.
A pitch detection algorithm based on wavelet multiresolution analysis and its Simulink implementation;
基于小波多分辨分析的基音检测算法及Simulink实现
2.
Integrated pitch detection method based on linear predictive analysis;
基于线性预测的综合基音检测法
3.
Research of pitch detection based on LPC-residual cepstrum;
一种基于线性预测残差倒谱的基音检测算法
5)  pitch
基音参数
1.
A pitch error resilience scheme was developed to reduce speech distortion through narrow band channels with high bit-error-rates.
为降低在窄带高误码率信道上语音传输的失真,针对基音参数提出了一种解码端抗差错算法。
6)  pitch synchronous
基音同步
1.
Mandarin speech synthesis based on pitch synchronous time-frequency interpolation;
基于基音同步的时频域插值的汉语语音合成
参考词条
补充资料:Hesse曲线(代数曲线的)


Hesse曲线(代数曲线的)
Hessian (algebraic curve)

  11油限曲线(代数曲线的)【H台自11(.妙如允.抖e);recc咖,T~aaa,即r药pa一吸ee二o‘二p.助蓝] n次代数曲线(司罗玩水c~)的He丈祀曲线就是其极二次曲线能分裂为两条直线的点的集合,也是第一极曲线的二重点构成的集合.n次非奇异曲线的He丈七曲线是一条次数为3伪一2)、类为3(n一2)(3n一7)的曲线.设介O是这条n次曲线的齐次坐标方程,关丘=刁:f/刁xi刁、,则它的He丈犯曲线的定义方程为 !不:关:五,} }五:关:五31=0. }人,人2人3}特征不等于3时的三次非奇异曲线的H既七曲线与这条曲线交于9个通常拐点.因O.H改e(l 844)而得名. A .E.H困阳。B撰
  
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