45 citations
- Carl von Ossietzky Universität OldenburgDE46 papers
- Fraunhofer Institute for Digital Media TechnologyDE9 papers
- KU LeuvenBE5 papers
- Aalborg UniversityDK4 papers
- Jade University of Applied SciencesDE4 papers
- Klinikum OldenburgDE4 papers
- University of SouthamptonGB2 papers
- Bang & Olufsen (Denmark)DK1 paper
- Bar-Ilan UniversityIL1 paper
- Christian-Albrechts-Universität zu KielDE1 paper
- Frankfurt Institute for Advanced StudiesDE1 paper
- Goethe University FrankfurtDE1 paper
6 papers · 1 filter
Standard audiogram classification from loudness scaling data using unsupervised, supervised, and explainable machine learning techniques
Chen Xu, Lena Schell-Majoor, Birger Kollmeier
To address the calibration and procedural challenges inherent in remote audiogram assessment for rehabilitative audiology, this study investigated whether calibration-independent a…
Model-based estimation of in-car-communication feedback applied to speech zone detection
Kaspar Müller, Simon Doclo, Jan Østergaard +1
Modern cars provide versatile tools to enhance speech communication. While an in-car communication (ICC) system aims at enhancing communication between the passengers by playing ba…
Prediction of speech intelligibility with DNN-based performance measures
Angel Mario Castro Martinez, Constantin Spille, Jana Roßbach +2
This paper presents a speech intelligibility model based on automatic speech recognition (ASR), combining phoneme probabilities from deep neural networks (DNN) and a performance me…
The Period-Modulated Harmonic Locked Loop (PM-HLL): A low-effort algorithm for rapid time-domain multi-periodicity estimation
Volker Hohmann
Many speech and music analysis and processing schemes rely on an estimate of the fundamental frequency of periodic signal components. Most established schemes apply rather un…
Online Monaural Speech Enhancement Based on Periodicity Analysis and A Priori SNR Estimation
Zhangli Chen, Volker Hohmann
This paper describes an online algorithm for enhancing monaural noisy speech. Firstly, a novel phase-corrected low-delay gammatone filterbank is derived for signal subband decompos…
Evaluation of spatial audio reproduction schemes for application in hearing aid research
Giso Grimm, Stephan Ewert, Volker Hohmann
Loudspeaker-based spatial audio reproduction schemes are increasingly used for evaluating hearing aids in complex acoustic conditions. To further establish the feasibility of this…