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Audio and Acoustic Signal Processing

AASP Technical Committee - EDICS terms 

Scope

The AUD EDICS terms of the IEEE/ACM Transactions on Audio, Speech, and Language Processing covers theory and methods for processing signals representing audio, speech, music and the associated analysis and modeling of acoustic environments and scenes. This includes analysis, synthesis, enhancement, transformation, classification and interpretation of such signals as well as the design, development, and evaluation of associated signal processing algorithms and systems. Machine learning, deep learning, pattern analysis and graphical models applied to any of the above areas are also welcome. 

Specific topics of interest in the audio processing domain include: Modeling of acoustic environments; auditory modeling and hearing aids; acoustic beamforming and source localization; classification of acoustic scenes; speaker separation; speaker diarization; active noise control and echo cancellation; speech enhancement; de-reverberation; concealment; perceptual modeling and coding of audio and speech; quality assessment; spatial audio recording and reproduction; bioacoustics. Music signals analysis, synthesis and modification; music information retrieval; audio for multimedia and joint audio-video processing; and implementation aspects ranging from system architecture to fast algorithms. 

The following table lists all EDICS terms:

 

AUD-MAAE

Modeling, Analysis and Synthesis of Acoustic Environments

Acoustic system modeling; room response measurement;
modeling and simulation;
room geometry inference; reflector localization; reverberation time estimation;
direct-to-reverberation ratio estimation.

AUD-CLAS

Detection and Classification of Acoustic Scenes and Events

Acoustic scene classification and detection; acoustic event detection and classification; environmental audio analysis.

AUD-AMHI

Auditory Modeling and Hearing Instruments

Human audition and psychoacoustics; binaural hearing;
computational auditory scene analysis;
perceptual and psychophysical models of audio algorithms and systems;
hearing aids; cochlear implants; signal processing in hearing instruments.

AUD-ASAP

Acoustic Sensor Array Processing

Far-field and near-field beamforming; acoustic sensor array processing;
speech enhancement using acoustic sensor arrays;
source localization and tracking;
simultaneous localization and mapping of sources and sensors;
time-delay estimation;
array calibration; distributed and ad-hoc microphone arrays;
deep learning methods for acoustic array processing.

AUD-NEFR

Active Noise Control, Echo Reduction and Feedback Reduction

Active noise cancellation and suppression;
Single-channel and multichannel acoustic echo cancellation;
echo path estimation and modeling; echo suppression;
nonlinear echo reduction; double-talk detection;
adaptive filter theory for audio applications;
adaptive techniques for feedforward control;
feedback cancellation; feedback suppression;
transducer modeling for noise control and echo/feedback reduction.

AUD-SIRR

System Identification and Reverberation Reduction

SIMO and MIMO identification;
reverberation cancellation and suppression;
blind deconvolution; channel shortening; channel equalization.

AUD-SEP

Audio and Speech Source Separation

Single-channel and multichannel source separation;
computational acoustic scene analysis;
NMF-based source separation;
deep learning methods for source separation.

AUD-SEN

Signal Enhancement and Restoration

Noise reduction; noise estimation, compensation, and equalization;
deep learning methods for signal enhancement and restoration;
audio de-noising and restoration;
bandwidth expansion; clipping restoration,
near-end listening enhancement.

AUD-QIM

Quality and Intelligibility Measures

Perceptual measures of audio quality;
objective and subjective quality assessment;
network audio quality assessment;
speech intelligibility measures.

AUD-SARR

Spatial Audio Recording and Reproduction

Analysis and synthesis of sound fields; wave-field synthesis;
loudspeaker array processing; Ambisonics; panning;
multipoint synthesis and binaural synthesis;
crosstalk cancellation; virtual auditory environments;
auralization, spatialization and virtualization;
measurement and modeling of head-related transfer functions;
binaural rendering;
artificial reverberation algorithms; 
loudspeaker equalization and room compensation.

AUD-AMCT

Audio and Speech Modeling, Coding and Transmission

Sparse representations; Probabilistic modeling;
Low bit-rate and high-quality audio coding;
scalable and lossless audio coding; spatial audio coding;
joint source-channel coding;
signal representations for coding; parametric and structured audio coding;
psychoacoustic models for coding; low-delay audio coding;
error detection, correction, and concealment.

AUD-MSP

Music Signal Analysis, Processing and Synthesis

Analysis; modification; synthesis; models and representations for musical signals;
pitch and multi-pitch estimation; audio feature extraction;
melody, note, chord, key, and rhythm estimation and detection;
automatic transcription; musical voice separation; instrument modeling;
modeling of analog audio systems; audio effects.

AUD-MIR

Music Information Retrieval and Music Language Processing

Content-based processing; discrimination; classification; structure analysis;
content-based retrieval; fingerprinting; data mining;
symbolic music processing;
grammar-based models; music composition and improvisation;
score following and music accompaniment;
music annotation and metadata; symbolic music corpora.

AUD-AUMM

Audio for Multimedia and Audio Processing Systems

Joint processing of audio and video;
human-machine audio interfaces; auditory displays;
distant learning; augmented and virtual reality;
hardware and software systems and implementations;
consumer and professional audio.

AUD-BIO

Bioacoustics and Medical Acoustics

Human body sounds analysis;
investigation of sound production and reception in animals;
echo-localization.

AUD-SEC

Audio security

Audio security; audio privacy; audio analysis for forensics;
audio watermarking and data hiding in audio streams;
acoustic event detection for forensics.

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