An online implementation of a measure of spectro-temporal processing by cochlear-implant listeners-Reference-Cited by-同舟云学术

An online implementation of a measure of spectro-temporal processing by cochlear-implant listeners

Published:2023-01-01 Issue:1 Volume:3 Page:
ISSN:2691-1191
Container-title:JASA Express Letters
language:en
Short-container-title:

Author:

Archer-Boyd Alan W.¹,Harland Andrew¹,Goehring Tobias¹,Carlyon Robert P.¹^ORCID

Affiliation:

1. Cambridge Hearing Group, MRC Cognition and Brain Sciences Unit, University of Cambridge , 15 Chaucer Road, Cambridge CB2 7EF, United Kingdom alanarcherboyd@gmail.com , andrewjharland@gmail.com , tobias.goehring@mrc-cbu.cam.ac.uk , bob.carlyon@mrc-cbu.cam.ac.uk

Abstract

The spectro-temporal ripple for investigating processor effectiveness (STRIPES) test is a psychophysical measure of spectro-temporal resolution in cochlear-implant (CI) listeners. It has been validated using direct-line input and loudspeaker presentation with listeners of the Advanced Bionics CI. This article investigates the suitability of an online application using wireless streaming (webSTRIPES) as a remote test. It reports a strong across-listener correlation between STRIPES thresholds obtained using laboratory testing with loudspeaker presentation vs remote testing with streaming presentation, with no significant difference in STRIPES thresholds between the two measures. WebSTRIPES also produced comparable and robust thresholds with users of the Cochlear CI.

Funder

Medical Research Council

Publisher

Acoustical Society of America (ASA)

Subject

Electrical and Electronic Engineering,Atomic and Molecular Physics, and Optics

Link

https://pubs.aip.org/asa/jel/article-pdf/doi/10.1121/10.0016838/16748969/014402_1_online.pdf

Reference27 articles.

1. Simulations of the effect of unlinked cochlear-implant automatic gain control and head movement on interaural level differences;J. Acoust. Soc. Am.,2019

2. The effect of free-field presentation and processing strategy on a measure of spectro-temporal processing by cochlear-implant listeners;Trends Hear.,2020

3. Development and validation of a spectro-temporal processing test for cochlear-implant users;J. Acoust. Soc. Am.,2018

4. The development of a modified spectral ripple test;J. Acoust. Soc. Am.,2013

5. A psychophysical method for measuring spatial resolution in cochlear implants;J. Assoc. Res. Otolaryngol.,2012