Hannu Pulakka

发表

Quality Improvement of Telephone Sp Expansion – Listening Tests

P. Alku, Hannu Pulakka, Laura Laaks, 2006 .

ICASSP The IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Paavo Alku, Mikko Kurimo, Ulpu Remes, 2011 .

High-speed registration of phonation-related glottal area variation during artificial lengthening of the vocal tract

P. Alku, H. Larsson, S. Hertegård, 2007, Logopedics, phoniatrics, vocology.

Message from the Co-chairs

Philip N. Garner, Keiichiro Oura, K. Tokuda, 2018, The Work Life Balance Bulletin: a DOP Publication.

Utilizing glottal source pulse library for generating improved excitation signal for HMM-based speech synthesis

Paavo Alku, Martti Vainio, Tuomo Raitio, 2011, 2011 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP).

HMM-Based Speech Synthesis Utilizing Glottal Inverse Filtering

Paavo Alku, Martti Vainio, Tuomo Raitio, 2011, IEEE Transactions on Audio, Speech, and Language Processing.

Quality improvement of telephone speech by artificial bandwidth expansion - listening tests in three languages

Paavo Alku, Hannu Pulakka, Laura Laaksonen, 2006, Interspeech.

Evaluation of an Artificial Speech Bandwidth Extension Method in Three Languages

Paavo Alku, Martti Vainio, Jouni Pohjalainen, 2008, IEEE Transactions on Audio, Speech, and Language Processing.

The effect of highband harmonic structure in the artificial bandwidth expansion of telephone speech

Paavo Alku, Hannu Pulakka, Laura Laaksonen, 2007, INTERSPEECH.

Bandwidth Extension of Telephone Speech to Low Frequencies Using Sinusoidal Synthesis and a Gaussian Mixture Model

Paavo Alku, Mikko Kurimo, Ulpu Remes, 2012, IEEE Transactions on Audio, Speech, and Language Processing.

Analysis of the voice source in different phonation types: simultaneous high-sped imaging of the vocal fold vibration and glottal inverse filtering

Paavo Alku, Erkki Vilkman, Hannu Pulakka, 2004, INTERSPEECH.

Bandwidth Extension of Telephone Speech Using a Neural Network and a Filter Bank Implementation for Highband Mel Spectrum

Paavo Alku, Hannu Pulakka, P. Alku, 2011, IEEE Transactions on Audio, Speech, and Language Processing.

Development and evaluation of artificial bandwidth extension methods for narrowband telephone speech

Hannu Pulakka, Hannu Pulakka, 2013 .

Edinburgh Research Explorer HMM-Based Speech Synthesis Utilizing Glottal Inverse Filtering

J. Yamagishi, P. Alku, M. Vainio, 2022 .

Comparison of formant enhancement methods for HMM-based speech synthesis

Paavo Alku, Martti Vainio, Tuomo Raitio, 2010, SSW.

A toolkit for voice inverse filtering and parametrisation

Paavo Alku, Hannu Pulakka, Tomas Bäckström, 2005, INTERSPEECH.