Results 41 to 50 of about 5,012,951 (306)

Room Impulse Response Dataset of a Recording Studio with Variable Wall Paneling Measured Using a 32-Channel Spherical Microphone Array and a B-Format Microphone Array

Applied Sciences
This paper introduces RSoANU, a dataset of real multichannel room impulse responses (RIRs) obtained in a recording studio. Compared to the current publicly available datasets, RSoANU distinguishes itself by featuring RIRs captured using both a 32-channel
Grace Chesworth, Amy Bastine, Thushara Abhayapala   +2 more
doaj   +1 more source

Intelligibility and Listening Effort of Spanish Oesophageal Speech

Applied Sciences, 2019
Communication is a huge challenge for oesophageal speakers, be it for interactions with fellow humans or with digital voice assistants. We aim to quantify these communication challenges (both human−human and human−machine interactions) by ...
Sneha Raman, Luis Serrano, Axel Winneke, Eva Navas, Inma Hernaez   +4 more
doaj   +1 more source

Deep convolutional neural networks for double compressed AMR audio detection

IET Signal Processing, 2021
Detection of double compressed (DC) adaptive multi‐rate (AMR) audio recordings is a challenging audio forensic problem and has received great attention in recent years. Here, the authors propose to use convolutional neural networks (CNN) for DC AMR audio
Aykut Büker, Cemal Hanilçi
doaj   +1 more source

librosa: Audio and Music Signal Analysis in Python

SciPy, 2015
This document describes version 0.4.0 of librosa: a Python pack- age for audio and music signal processing. At a high level, librosa provides implementations of a variety of common functions used throughout the field of music information retrieval.
Brian McFee, Colin Raffel, Dawen Liang, D. Ellis, Matt McVicar, Eric Battenberg, Oriol Nieto   +6 more
semanticscholar   +1 more source

CNN architectures for large-scale audio classification [PDF]

IEEE International Conference on Acoustics, Speech, and Signal Processing, 2016
Convolutional Neural Networks (CNNs) have proven very effective in image classification and show promise for audio. We use various CNN architectures to classify the soundtracks of a dataset of 70M training videos (5.24 million hours) with 30,871 video ...
Shawn Hershey, Sourish Chaudhuri, D. Ellis, J. Gemmeke, A. Jansen, R. C. Moore, Manoj Plakal, D. Platt, R. Saurous, Bryan Seybold, M. Slaney, Ron J. Weiss, K. Wilson   +12 more
semanticscholar   +1 more source

Phase reconstruction of spectrograms with linear unwrapping: Application to audio signal restoration [PDF]

European Signal Processing Conference, 2015
This paper introduces a novel technique for reconstructing the phase of modified spectrograms of audio signals. From the analysis of mixtures of sinusoids we obtain relationships between phases of successive time frames in the Time-Frequency (TF) domain.
P. Magron, R. Badeau, B. David
semanticscholar   +1 more source

Exam‐level analysis of lecture capture viewing and student exam performance

FEBS Open Bio, EarlyView.
This study asks how lecture capture relates to exam performance in biology courses with three noncumulative exams. Mixed‐effects modeling separated between‐students from within‐student effects on exam %. Students who watched more recordings earned higher grades, but viewing spikes above a student's own mean, consistent with cramming, predicted small ...
Kirk Hillsley
wiley   +1 more source

Pilot Agent-Driven Wireless Acoustic Sensor Network for Uninterrupted Data Transmission

Journal of Telecommunications and Information Technology, 2023
Wireless acoustic sensor networks (WASN) usually demand uninterrupted and reliable data transmissions and an efficient path from the source nodes to the destination nodes, thus ensuring reliable delivery of sensitive or critical data with the use of ...
Utpal Ghosh, Uttam K. Mondal
doaj   +1 more source

Bilateral versus Unilateral Training With Rhythmic Auditory Cueing in Stroke Rehabilitation: Effects on Upper Limb Function and Interhemispheric Inhibition

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Stroke is a leading cause of long‐term disability in adults, with upper limb hemiparesis being a common impairment. Traditional training is mostly aimed at paralyzed limbs, but the effect of bilateral training is still unclear.
Fangfang Qian, Yanhong Dai, Guoqiang Zheng, Qi Zhong, Jianliang Lu, Luying Hu, Youhua He, Zhuoming Chen   +7 more
wiley   +1 more source

A Novel Dentary Bone Conduction Device Equipped with Laser Communication in DSP

Sensors, 2021
In this study, we designed a dentary bone conduction system that transmits and receives audio by laser. The main objective of this research was to propose a complete hardware design method, including a laser audio transmitter and receiver and digital ...
Jau-Woei Perng, Tung-Li Hsieh, Cheng-Yan Guo   +2 more
doaj   +1 more source