Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Search research articles

Related Experiment Videos

A digital speech processor and various speech encoding strategies for cochlear implants

S Peeters, E Offeciers, J Kinsbergen

Progress in Brain Research

|January 1, 1993

Summary

This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Development and validation of a highly-sensitive, quantitative LC-MS/MS assay to evaluate plasma oxytocin.

Journal of mass spectrometry and advances in the clinical lab·2025

Same author

The effect of taurolidine on the time-to-positivity of blood cultures.

Infection prevention in practice·2024

Same author

Association between outdoor air pollution and chronic rhinosinusitis patient reported outcomes.

Environmental health : a global access science source·2022

Same author

Spinal epidural capillary hemangioma: A systematic literature review and an illustrative case.

Neuro-Chirurgie·2022

Same author

"Radiotherapy for thymic epithelial tumors: What is the optimal dose? A systematic review."

Clinical and translational radiation oncology·2022

Same author

Treatment of brain metastases in small cell lung cancer: Decision-making amongst a multidisciplinary panel of European experts.

Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology·2020

Same journal

Preface.

Progress in brain research·2025

Same journal

Mindfulness and meditation: Promoting emotional and cognitive health.

Progress in brain research·2025

Same journal

Cognitive stimulation enhancing memory and mental function.

Progress in brain research·2025

Same journal

The science behind non-pharmacological interventions.

Progress in brain research·2025

Same journal

Technology-assisted interventions for neuropsychiatric disorders.

Progress in brain research·2025

Same journal

Ethical consideration in non-pharmacological treatments for neuropsychiatric disorders.

Progress in brain research·2025

See all related articles

This study explores two speech decoding strategies for implants: feature extraction and time-based signal analysis. Understanding these methods is key to optimizing implant performance for users.

Area of Science:

Biomedical Engineering
Signal Processing
Neuroscience

Background:

Speech decoding strategies are crucial for advanced neuroprosthetic devices.
Current methods often focus on either spectral features or temporal signal dynamics.

Purpose of the Study:

To categorize and explain the primary speech decoding strategies used in implantable devices.
To detail the functionalities of the Laura implant concerning its programmable decoding strategies.

Main Methods:

Distinguishing between feature extraction and time-based signal processing approaches.
Describing electrode stimulation based on spectral peaks (formants).
Explaining the use of timing information from filtered speech signals.

Related Experiment Videos

Main Results:

Two main categories of speech decoding were identified: feature extraction and time-based analysis.
Feature extraction involves stimulating electrodes at spectral peaks.
Time-based analysis utilizes timing information from filtered signal outputs.

Conclusions:

The Laura implant supports diverse decoding strategies, allowing for tailored user experiences.
Programmability enhances the implant's adaptability to different speech processing methods.
Further understanding of these strategies can improve speech intelligibility for implant users.