@inproceedings{ff3c398b24ec40d6857585c9da07e58c,
title = "HNS: Speech modification based on a harmonic+noise model",
abstract = "In this contribution, we present HNS, a new analysis/modification/synthesis model based on a harmonic + noise representation of the speech signal. Significant improvements over previous work on the subject are proposed at both the analysis and the synthesis stages: 1) A model of harmonically related sinusoids with linearly varying complex amplitudes for the representation of the deterministic part of the signal. 2) A joint time-domain and frequency-domain representation of the stochastic part of the signal. 3) A pitch-synchronous PSOLA-like synthesis scheme. Informal listening-tests demonstrate the effectiveness of this approach for time-scale modifications.",
author = "Jean Laroche and Yannis Stylianou and Eric Moulines",
year = "1993",
month = jan,
day = "1",
language = "English",
isbn = "0780309464",
series = "Proceedings - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing",
publisher = "Publ by IEEE",
pages = "II--550--II--553",
booktitle = "Speech Processing",
note = "1993 IEEE International Conference on Acoustics, Speech and Signal Processing ; Conference date: 27-04-1993 Through 30-04-1993",
}