The Greenwood function shows close alignment with pitch perceived by cochlear implant patients with long, flexible electrode arrays and fine-structure stimulation
The present results suggest that the Greenwood function is well-suited for representing the tonotopic frequency distribution not only for normal hearing subjects but for CI recipients as well. Further advances in frequency mapping should also take the neural health of the cochlea into account, allowing for additional individualization of frequency mapping in CIs.
Authors
- Daniel Schurzig (ORCID: https://orcid.org/0000-0003-2197-1685)
- Sumit Agrawal (ORCID: https://orcid.org/0000-0002-1309-3838)
- Hanif M. Ladak (ORCID: https://orcid.org/0000-0003-4911-3340)
- Luke Helpard (ORCID: https://orcid.org/0000-0003-1669-0416)
- Richard T. Penninger
- Tobias Weller (ORCID: https://orcid.org/0000-0002-4801-6381)
- Thomas Lenarz
- Andreas Büchner
Institutions
- Western University (CA)
- Medizinische Hochschule Hannover (DE)
- MED-EL (Austria) (AT)
Publication Details
- Journal
- Frontiers in Neuroscience
- Published
- 2025-09-02
- DOI
- https://doi.org/10.3389/fnins.2025.1624499
- Citations
- 1
- Primary Topic
- Hearing Loss and Rehabilitation
- Type
- article
- Field-Weighted Citation Impact
- 1.43
Funders
- Deutsche Forschungsgemeinschaft