Grouping Frequency Components of Vowels: When is a Harmonic not a Harmonic?:

摘要: When one harmonic of a vowel starts before and stops after the others, its contribution to vowel's phonetic quality is reduced. Two experiments demonstrate that this reduction cannot be attributed entirely adaptation. The first experiment shows at same time as short but continues has ended contributes almost little vowel. second small can increased by adding an additional tone will in turn form perceptual group with part preceding some grouping operations are performed formant estimated from amplitudes component harmonics.