Estimation of perceptual quality in audio and speech is possible using a variety of methods.
The combined v3 release of ViSQOL and ViSQOLAudio (for speech and audio …

Digital audio broadcasting services transmit substantial amounts of data that is encoded to
minimize bandwidth whilst maximizing user quality of experience. Many large service …

Streaming services seek to optimise their use of bandwidth across audio and visual
channels to maximise the quality of experience for users. This letter evaluates whether …

Delivering a 360-degree soundscape that matches full sphere visuals is an essential aspect
of immersive VR. Ambisonics is a full sphere surround sound technique that takes into …

Featured Application Streaming spatial audio for immersive audio and virtual reality
applications will require compression algorithms that maintain the localization accuracy and …

Broadcasting services seek to optimize their use of bandwidth in order to maximize user's
quality of experience. They aim to transmit high-quality digital speech and music signals at …

Audio data compression has revolutionised the way in which the music industry and
musicians sell and distribute their products. Our previous research presented a novel codec …

Blind estimation of audio quality is desired for practical applications since the original
reference audio signal is sometimes unavailable. The subjective quality degradation of the …

In an era where large speech corpora annotated for emotion are hard to come by, and
especially ones where emotion is expressed freely instead of being acted, the importance of …

In this paper, we present a study on the Basic Audio Quality of first, second and third order
native Ambisonics recordings compressed with the Opus audio codec at 24, 32 and 48 kbps …