fundamental tone 中文意思是什麼
fundamental tone
解釋
基音- fundamental : adj 1 基礎的，基本的，根本的，重要的；原始的，主要的。2 【物理學】基頻的，基諧波的；【音樂】基音...
- tone : n 托恩〈姓氏〉。n 1 調子，音調；音色;音樂。2 語調，語氣；（報刊等的）論調。3 格調，風格；風氣，氣...
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[ 3 ] the vowel ' s self - correlation function has periodicity and the period of this function is the fundamental sound period of this speech. according to this, we propose a method of adjusting the tone in temporal field by adding or deleting the sampling points in the waveform with the whole speech waveform unchanged
（ 3 ）根據母音自關函數具有周期性並且其周期就是語音基音周期這一特性，提出在保持語音波形總體不變的前提下，在語音時域上對語音進行插值或刪值的方法來調整音調。 -
The key is that the tone feature is introduced to be the feature parameter. that is to say, the fundamental frequency, the derivative of fundamental frequency and its derivative are used as the feature parameters
關鍵技術是引入聲調的特徵量作為特徵參數，利用基頻、基頻的一階和二階差分，作為特徵參數，以提高識別率。
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