Daan van de Velde
Guest
- Name
- Dr. D.J. van de Velde
- Telephone
- +31 71 527 2727
- d.j.van.de.velde.2@umail.leidenuniv.nl
Daan van de Velde is a lecturer and guest at the Centre for Linguistics.
More information about Daan van de Velde
Research
I investigate the perception and production of phonological features of children wearing a cochlear implant (CI). Due to the physical limitations of CIs the melodic characteristics of speech are suboptimally processed by the users. Besides perception, speech production also tends to be defective. The hypothesis is that poor perception and poor production have a causal relationship. I will study this by comparing results of perception studies with recorded output from children wearing a CI. Finally, I will do tests with a vocoder. This is a device which simulates perception through a CI and I will try to find out how accurate it works.
Curriculum Vitae
- Bachelor General linguistics, Leiden University
- Bachelor French studies, Leiden University
- MPhil Linguistics, Leiden University
- Master French studies, Leiden University
- PhD in linguistics (The processing of Dutch prosody with cochlear implants and vocoder simulations)
Guest
- Faculty of Humanities
- Leiden Univ Centre for Linguistics
- LUCL Frans
- Morris D.J. & Velde D.J. van de (2021), Hearing loss and cochlear implants. In: Damico J., Muller N. & Ball M.J. (Eds.), Handbook of Language and Speech Disorders, 2nd Edition: Wiley-Blackwell.
- Velde D.J. van de, Frijns J.H.M., Beers M., Heuven V.J.J.P. van, Levelt C.C. & Briaire J. Schiller N.O. (2018), Basic Measures of Prosody in Spontaneous Speech of Children With Early and Late Cochlear Implantation, Journal of Speech, Language, and Hearing Research 61(12): 3075-3094.
- Velde D.J. van de, Schiller N.O., Heuven V.J.J.P. van, Levelt C.C., Ginkel J.R. van, Beers M., Briaire J.J. & Frijns J.H.M. (2017), The perception of emotion and focus prosody with varying acoustic cues in cochlear implant simulations with varying filter slopes, The Journal of the Acoustical Society of America 141(5): 3349-3363.
- Velde D.J. van de (5 July 2017), The processing of Dutch prosody with cochlear implants and vocoder simulations (Dissertatie. Leiden University Centre for Linguistics (LUCL), Humanities, Leiden University) LOT dissertation series no. 463. Utrecht: LOT. Supervisor(s): Schiller N.O. & Frijns J.H.M.
- Velde D.J. van de, Dritsakis G., Frijns J.H.M., Heuven V.JJ.P. van & Schiller N.O. (2015), The effect of spectral smearing on the identification of pure F 0 intonation contours in vocoder simulations of cochlear implants, Cochlear Implants International 16(2): 77-87.
- Velde D.J. van de, Khoshchin A., Beek L.S. ter, Schiller N.O., Frijns J.H.M. & Briaire J.J. (2015), Discrimination of emotional and linguistic prosody with cochlear implant simulations. Wolters M., Livingstone J., Beattie B., Smith R., MacMahon M., Stuart-Smith J. & Scobbie J. (Eds.), Proceedings of the 18th International Congress of Phonetic Sciences. 18th International Congress of Phonetic Sciences 10 August 2015 - 14 August 2015 no. 18. Glasgow: University of Glasgow.
- Velde D.J. van de (2014), Le paragraphe dans le Discours de la Méthode, French Studies : .
- Velde D.J. van de, Schiller N.O., Beers M., Heuven V.J.J.P. van & Frijns J.H. (2014), Objective measures of prosody in spontaneous speech of children with early and late cochlear implantation. International Workshop on Language Production, Geneva. 16 July 2014 - 18 July 2014. [conference poster].
- Velde D.J. van de, Dritsakis G., Frijns J.H., Heuven V.J.J.P. van & Schiller N.O. (2014), The effect of spectral smearing on the identification of pure F0 intonation contours in vocoder simulations of cochlear implants, Cochlear Implants International 16(2): 77-87.
- Velde D.J. van de (2012), Longitudinal voice measurements of Dutch children with early and late cochlear implantation. CI 2012. [conference poster].
- Witteman J., Van IJzendoorn M.H., Velde D.J. van de, Heuven V.J. van & Schiller N.O. (2011), The nature of hemispheric specialization for linguistic and emotional prosodic perception: A meta-analysis of the lesion literature, Neuropsychologia 49(13): 3722-3738.
- Velde D.J. van de & Heuven V.J. van (2011), Compensatory strategies for voicing of initial and medial plosives and fricatives in whispered speech in Dutch. Lee W-S. & Zee E. (Eds.), Proceedings of the 17th International Congress of Phonetic Sciences. . Hong Kong: City University of Hong Kong. 2058-2061.