Advertisement

Neural Correlates of Quality Perception for Complex Speech Signals

  • Jan-Niklas Antons

Part of the T-Labs Series in Telecommunication Services book series (TLABS)

About this book

Introduction

This book interconnects two essential disciplines to study the perception of speech: Neuroscience and Quality of Experience, which to date have rarely been used together for the purposes of research on speech quality perception. In five key experiments, the book demonstrates the application of standard clinical methods in neurophysiology on the one hand, and of methods used in fields of research concerned with speech quality perception on the other.

Using this combination, the book shows that speech stimuli with different lengths and different quality impairments are accompanied by physiological reactions related to quality variations, e.g., a positive peak in an event-related potential. Furthermore, it demonstrates that – in most cases – quality impairment intensity has an impact on the intensity of physiological reactions.

Keywords

Audiobook Perception EEG Neurophysiological Assessment Methods Phoneme Perception Quality of Experience Reduced Bit Rate Reverberation Signal-Correlated Noise Speech Codec Speech Stimuli Subjective Quality Assessment Methods

Authors and affiliations

  • Jan-Niklas Antons
    • 1
  1. 1.Quality and Usability LabTechnische Universität BerlinBerlinGermany

Bibliographic information

  • DOI https://doi.org/10.1007/978-3-319-15521-0
  • Copyright Information Springer International Publishing Switzerland 2015
  • Publisher Name Springer, Cham
  • eBook Packages Engineering
  • Print ISBN 978-3-319-15520-3
  • Online ISBN 978-3-319-15521-0
  • Series Print ISSN 2192-2810
  • Series Online ISSN 2192-2829
  • Buy this book on publisher's site