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- speech spectral representation 语音频谱表示法
- The proper orthogonal decomposition(POD)-based spectral representation method is used to digitally simulate wind fields around bridges with wind passage effects. 将特征正交分解型谱表示法运用于模拟具有桥塔风效应的桥梁风场中。
- In this article we present the three fundamental feature-extracting approaches to speech spectral analysis: linear predictive, cepstrum and Gabor filter methods. 本文介绍了三种语音特征抽取方法:线性预测编码(LPC)、倒谱(Cepstrum)及Gabor滤波法,并根据实验结果分析了不同特征抽取方法反映的不同的语音特征。
- Then,the classical spectral representation method based on power spectrum density functions is applied,and Davenport spectrum is used to generate wind speed histories of a given field. 然后,应用经典的基于功率谱密度函数的谱表现方法,结合D avenport谱生成了目标场地的风场;
- The resulting NSSF representation has several particular properties: it is a kind of clear spectral representation, it emphasizes information in high frequency region, it emphasizes spectral contrast. 这种 NSSF 频谱表示具有清晰,能强调高频域的频率分量及能强调频谱的变化与对比等几个特点。
- Our analytical expression for the pressure head variance in a one-dimensional, heterogeneous flow domain, developed using a nonstationary spectral representation approach [Li S-G, McLaughlin D. 我们的分析表达的差异,压头的一维,非均相流区,开发利用非平稳谱表示方法[李法兴,麦克劳克林d.;一份非平稳谱方法求解随机地下水问题:无条件地分析。
- The resulting NSSF representation has several particular properties: it is a kind of clear spectral representation, it emphasizes information in high frequency region,it emphasizes spectral contrast. 这种NSSF频谱表示具有清晰 ,能强调高频域的频率分量及能强调频谱的变化与对比等几个特点。
- POD-based spectral representation method POD型谱表示法
- A few jokes will add a final fillip to your speech. 几句笑话会给你的演说添些生气。
- He's a fervent believer in free speech. 他是言论自由的强烈信仰者。
- I had to give a speech to the press club. 我得向记者俱乐部发表演说。
- May I prevail on you to make a speech after dinner. 可以请你在用餐後讲几句话吗。
- Spectral Representation Theory of Optical Bistability in Nonlinear Composites 谱表示下复合体系中的光学双稳
- His speech disrupted the meeting. 他的讲演使会场陷入混乱。
- Her speech in Parliament was falsified by the newspapers. 她在议会里的发言被报纸歪曲了。
- She gave vent to her indignation in a fiery speech. 她在一篇激烈的演说中发泄怒气。
- They demanded political representation. 他们要求建立政治代表制。
- She sounded a note of warning in her speech. 她在讲话中表示要引起警惕。
- He ended his speech with a merry quip. 他以十分风趣的话结束了演讲。
- He made an impassioned speech in our school. 他在我们学校做了一次慷慨激昂的演讲。