Jens Ahrens

Orcid: 0000-0002-1706-3564

According to our database1, Jens Ahrens authored at least 43 papers between 2007 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Direct and Residual Subspace Decomposition of Spatial Room Impulse Responses.
IEEE ACM Trans. Audio Speech Lang. Process., 2023

2022
Spherical Harmonic Decomposition of a Sound Field Using Microphones on a Circumferential Contour Around a Non-Spherical Baffle.
IEEE ACM Trans. Audio Speech Lang. Process., 2022

Data-based spatial audio processing.
EURASIP J. Audio Speech Music. Process., 2022

An overview of machine learning and other data-based methods for spatial audio capture, processing, and reproduction.
EURASIP J. Audio Speech Music. Process., 2022

Ambisonic Encoding of Signals From Equatorial Microphone Arrays.
CoRR, 2022

Ambisonic Encoding of Signals From Spherical Microphone Arrays.
CoRR, 2022

Binaural Audio Rendering in the Spherical Harmonic Domain: A Summary of the Mathematics and its Pitfalls.
CoRR, 2022

Comparison of Position Estimation Methods for the Rotating Equatorial Microphone.
Proceedings of the 17th International Workshop on Acoustic Signal Enhancement, 2022

2021
Effects of Additive Noise in Binaural Rendering of Spherical Microphone Array Signals.
IEEE ACM Trans. Audio Speech Lang. Process., 2021

Computation of Spherical Harmonic Representations of Source Directivity Based on the Finite-Distance Signature.
IEEE ACM Trans. Audio Speech Lang. Process., 2021

Spatial Subtraction of Reflections from Room Impulse Responses Measured with a Spherical Microphone Array.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2021

Spherical Harmonic Decomposition of a Sound Field Based on Microphones Around the Circumference of a Human Head.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2021

The Far-Field Equatorial Array for Binaural Rendering.
Proceedings of the IEEE International Conference on Acoustics, 2021

2020
Evaluation of Sensor Self-Noise In Binaural Rendering of Spherical Microphone Array Signals.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Interpolation and Range Extrapolation of Sound Source Directivity Based on a Spherical Wave Propagation Model.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019
Perceptual Evaluation of Binaural Auralization of Data Obtained from the Spatial Decomposition Method.
Proceedings of the 2019 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2019

Auralization of Omnidirectional Room Impulse Responses Based on the Spatial Decomposition Method and Synthetic Spatial Data.
Proceedings of the IEEE International Conference on Acoustics, 2019

2018
Listener-Position Adaptive Crosstalk Cancelation Using a Parameterized Superdirective Beamformer.
Proceedings of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2018

A Method for Simultaneous Creation of an Acoustic Trap and a Quiet Zone.
Proceedings of the 10th IEEE Sensor Array and Multichannel Signal Processing Workshop, 2018

2017
Amplitude engineering for beamformers with self-bending directivity based on convex optimization.
Proceedings of the 2017 IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2017

The interactive soundscape renderer for loudspeaker- and headphone-based spatial sound presentation.
Proceedings of the 23rd ACM Symposium on Virtual Reality Software and Technology, 2017

Perceptual evaluation of a multiband acoustic crosstalk canceler using a linear loudspeaker array.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016
On Analytic Methods for 2.5-D Local Sound Field Synthesis Using Circular Distributions of Secondary Sources.
IEEE ACM Trans. Audio Speech Lang. Process., 2016

A linear sensor array with self-bending sensitivity.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2014
A method for converting between cylindrical and spherical harmonic representations of sound fields.
Proceedings of the IEEE International Conference on Acoustics, 2014

HRTF magnitude synthesis via sparse representation of anthropometric features.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
Efficient implementation of the spectral division method for arbitrary virtual sound fields.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2013

Gentle acoustic crosstalk cancelation using the spectral division method and Ambiophonics.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2013

2012
A Modal Analysis of Spatial Discretization of Spherical Loudspeaker Distributions Used for Sound Field Synthesis.
IEEE Trans. Speech Audio Process., 2012

Optimal 3D Beamforming Using Measured Microphone Directivity Patterns.
Proceedings of the IWAENC 2012 - International Workshop on Acoustic Signal Enhancement, Proceedings, RWTH Aachen University, Germany, September 4th, 2012

Beamformer design using measured microphone directivity patterns: Robustness to modelling error.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

HRTF magnitude modeling using a non-regularized least-squares fit of spherical harmonics coefficients on incomplete data.
Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2012

2011
Efficient realization of model-based rendering for 2.5-dimensional near-field compensated higher order Ambisonics.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2011

Efficient range extrapolation of head-related impulse responses by wave field synthesis techniques.
Proceedings of the IEEE International Conference on Acoustics, 2011

An analytical approach to local sound field synthesis using linear arrays of loudspeakers.
Proceedings of the IEEE International Conference on Acoustics, 2011

2010
Sound Field Reproduction Using Planar and Linear Arrays of Loudspeakers.
IEEE Trans. Speech Audio Process., 2010

An analytical approach to 2.5D sound field reproduction employing linear distributions of non-omnidirectional loudspeakers.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
Artifacts in the sound field of a moving sound source reconstructed from a microphone array recording.
Proceedings of the IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 2009

An analytical approach to sound field reproduction with a movable sweet spot using circular distributions of loudspeakers.
Proceedings of the IEEE International Conference on Acoustics, 2009

An analytical approach to 2.5D sound field reproduction employing circular distributions of non-omnidirectional loudspeakers.
Proceedings of the 17th European Signal Processing Conference, 2009

2008
Analytical driving functions for higher order Ambisonics.
Proceedings of the IEEE International Conference on Acoustics, 2008

The multi-touch SoundScape renderer.
Proceedings of the working conference on Advanced Visual Interfaces, 2008

2007
Concept and evaluation of a downward-compatible system for spatial teleconferencing using automatic speaker clustering.
Proceedings of the INTERSPEECH 2007, 2007


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