| Literature DB >> 7446071 |
H Kojima, W J Gould, A Lambiase, N Isshiki.
Abstract
The harmonic components in hoarse voice were separated from the noise components by using a small laboratory computer. The ratio of harmonics to noise or S/N ratio, was calculated and compared with the auditory impression for 58 subjects. The calculated results showed a definite correlation to the auditory impression, and it is suggested that this would be a useful method for the quantitative evaluation of hoarseness.Mesh：
Year: 1980 PMID： 7446071 DOI： 10.3109/00016488009127173
Source DB: PubMed Journal: Acta Otolaryngol ISSN： 0001-6489 Impact factor: 1.494