Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Transmission Line Design Considerations01:23

Transmission Line Design Considerations

807
Aluminum has become the material of choice for overhead transmission lines, surpassing copper due to its abundance and cost-effectiveness. The most prevalent type is the aluminum conductor, steel-reinforced (ACSR), which combines aluminum strands around a steel core. Other variants include all-aluminum conductors (AAC), all-aluminum alloy conductors (AAAC), aluminum conductor alloy-reinforced (ACAR), and aluminum-clad steel conductors. Advanced designs, such as aluminum conductors with steel...
807
The Cochlea01:13

The Cochlea

40.7K
The cochlea is a coiled structure in the inner ear that contains hair cells—the sensory receptors of the auditory system. Sound waves are transmitted to the cochlea by small bones attached to the eardrum called the ossicles, which vibrate the oval window that leads to the inner ear. This causes fluid in the chambers of the cochlea to move, vibrating the basilar membrane.
40.7K
Improving Translational Accuracy02:07

Improving Translational Accuracy

11.5K
Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
11.5K
Improving Translational Accuracy02:07

Improving Translational Accuracy

2.6K
2.6K
Transmission-Line Differential Equations01:26

Transmission-Line Differential Equations

1.1K
Transmission lines are essential components of electrical power systems. They are characterized by the distributed nature of resistance (R), inductance (L), and capacitance (C) per unit length. To analyze these lines, differential equations are employed to model the variations in voltage and current along the line.
Line Section Model
A circuit representing a line section of length Δx helps in understanding the transmission line parameters. The voltage V(x) and current i(x) are measured...
1.1K
Auditory Pathway01:15

Auditory Pathway

7.0K
Auditory pathways constitute the complex neural circuits responsible for transmitting and interpreting auditory information from the peripheral auditory system to the brain. Sound waves are initially captured by the outer ear, funneled through the ear canal, and reach the tympanic membrane (eardrum). These vibrations are transmitted via the middle ear's ossicles to the inner ear's cochlea.
When viewed cross-sectionally, the cochlea reveals the scala vestibuli and scala tympani flanking...
7.0K

You might also read

Related Articles

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

Sort by
Same author

Use of Envelope Following Response Normative Ranges for Diagnosing Cochlear Deafferentation.

American journal of audiology·2026
Same author

Decibels and development: How noise exposure at home and school influences early attentional skills.

Environmental research·2026
Same author

Pre-treatment audiological and vestibular assessment in adults starting platinum-based chemotherapy.

Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer·2026
Same author

An EEG-based framework for exploring adaptive rhythmic human-machine interaction.

Journal of neural engineering·2026
Same author

Evaluation of deep neural network-based strategies for the compensation of sensorineural hearing loss.

The Journal of the Acoustical Society of America·2026
Same author

The role of scalae geometry in cochlear mechanical responses: Pressure focusing in two and three dimensions.

The Journal of the Acoustical Society of America·2026
Same journal

High-resolution depth estimation for multiple wideband sources in deep sea via sparse Bayesian learninga).

The Journal of the Acoustical Society of America·2026
Same journal

Depression markers in speech: An approach based on tract variables dynamics.

The Journal of the Acoustical Society of America·2026
Same journal

The oyster toadfish (Opsanus tau) alters active and diurnal calling amid vessel noise in New York City.

The Journal of the Acoustical Society of America·2026
Same journal

Experimental noise characterisation of phase-locked tandem-rotor in edgewise flight.

The Journal of the Acoustical Society of America·2026
Same journal

The tune-text-temporal synergy: Prosodic effects of final segmental weakening in Neapolitan.

The Journal of the Acoustical Society of America·2026
Same journal

Monitoring vessel movement above critical offshore infrastructure using distributed acoustic sensing.

The Journal of the Acoustical Society of America·2026
See all related articles

Related Experiment Video

Updated: Apr 22, 2026

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion
03:58

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion

Published on: January 17, 2025

957

Transmission line cochlear models: improved accuracy and efficiency.

Alessandro Altoè1, Ville Pulkki1, Sarah Verhulst2

  • 1Department of Signal Processing and Acoustics, School of Electrical Engineering, Aalto University, P.O. Box 13000, FI-00076 Aalto, Finland alessandro.altoe@aalto.fi, ville.pulkki@aalto.fi.

The Journal of the Acoustical Society of America
|October 18, 2014
PubMed
Summary
This summary is machine-generated.

This study introduces an efficient numerical method for transmission-line (TL) cochlear models. It enhances simulation accuracy and computational savings, enabling more extensive model applications.

More Related Videos

Author Spotlight: Optimizing EAS with Long Electrodes for Enhanced Cochlear Coverage and Hearing Preservation
03:49

Author Spotlight: Optimizing EAS with Long Electrodes for Enhanced Cochlear Coverage and Hearing Preservation

Published on: October 11, 2024

1.3K
Author Spotlight: Advancements in Impedance Monitoring for Cochlear Implant Surgery
06:54

Author Spotlight: Advancements in Impedance Monitoring for Cochlear Implant Surgery

Published on: August 4, 2023

2.1K

Related Experiment Videos

Last Updated: Apr 22, 2026

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion
03:58

Enhancing Electrode Location Assessment in Cochlear Implantation via Computed Tomography Image Fusion

Published on: January 17, 2025

957
Author Spotlight: Optimizing EAS with Long Electrodes for Enhanced Cochlear Coverage and Hearing Preservation
03:49

Author Spotlight: Optimizing EAS with Long Electrodes for Enhanced Cochlear Coverage and Hearing Preservation

Published on: October 11, 2024

1.3K
Author Spotlight: Advancements in Impedance Monitoring for Cochlear Implant Surgery
06:54

Author Spotlight: Advancements in Impedance Monitoring for Cochlear Implant Surgery

Published on: August 4, 2023

2.1K

Area of Science:

  • Computational Auditory Neuroscience
  • Biophysics
  • Mathematical Biology

Background:

  • Transmission-line (TL) cochlear models are crucial for understanding auditory mechanics.
  • Accurate numerical solutions are essential for simulating cochlear dynamics.
  • Existing methods face limitations in stability and computational efficiency.

Purpose of the Study:

  • To present an efficient numerical method for solving TL cochlear models.
  • To apply this method to the Verhulst et al. cochlear model.
  • To improve the stability and computational efficiency of TL model simulations.

Main Methods:

  • Utilizing a variable step numerical method to solve the governing ordinary differential equations.
  • Implementing an adaptive scheme to manage system status variations within numerical steps.
  • Extending the stability region of the TL cochlear model.

Main Results:

  • Achieved improved numerical accuracy in simulations.
  • Demonstrated significant computational savings.
  • Enabled more extensive simulations than previously feasible with TL models.

Conclusions:

  • The developed numerical method enhances the efficiency and accuracy of TL cochlear models.
  • This advancement allows for broader applications and deeper insights into cochlear mechanics.
  • The method provides a valuable tool for computational auditory research.