References:
[1] João Silva, Marco Oliveira, Aníbal Ferreira, “Flexible parametric implantation of voicing in whispered speech under scarce training data”, 28th European Signal Processing Conference, (EUSIPCO 2020), January 18-22, 2021, Amsterdam, The Netherlands
[2] Aníbal J. Ferreira, João Silva, Francisca Brito, Deepen Sinha, “Impact of a Shift-Invariant Harmonic Phase Model in Fully Parametric Harmonic Voice Representation and Time/Frequency Synthesis”,
International Conference on Acoustics, Speech, and Signal Processing (ICASSP2020), May 4-8, Barcelona, Spain, 2020