Sebastian J. Schlecht
Sebastian J. Schlecht
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Resynthesis Of Spatial Room Impulse Response Tails With Anisotropic Multi-Slope Decays
Spatial room impulse responses (SRIRs) allow for the capture of a room’s acoustics with directional information. This directional …
Christoph Hold
,
Thomas McKenzie
,
Georg Götz
,
Sebastian J Schlecht
,
Ville Pulkki
Acoustic Analysis and Dataset of Transitions Between Coupled Rooms
The measurement of room acoustics plays a wide role in audio research, from physical acoustics modelling and virtual reality …
Thomas McKenzie
,
Sebastian J Schlecht
,
Ville Pulkki
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DOI
Allpass Feedback Delay Networks
In the 1960s, Schroeder and Logan introduced delay line-based allpass filters, which are still popular due to their computational …
Sebastian J. Schlecht
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DOI
Autonomous Robot Twin System for Room Acoustic Measurements
Whilst room acoustic measurements can accurately capture the sound field of real rooms, they are usually time consuming and tedious if …
Georg Götz
,
Sebastian J. Schlecht
,
Abraham Martinez Ornelas
,
Ville Pulkki
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Generating coherence-constrained multisensor signals using balanced mixing and spectrally smooth filters
The spatial properties of a noise field can be described by a spatial coherence function. Synthetic multichannel noise signals …
Daniele Mirabilii
,
Sebastian J Schlecht
,
Emanuël A P Habets
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DOI
Perceptual analysis of directional late reverberation
The late reverberation characteristics of a sound field are often assumed to be perceptually isotropic, meaning that the decay of …
Benoit Alary
,
Pierre Massé
,
Sebastian J Schlecht
,
Markus Noisternig
,
Vesa Välimäki
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DOI
Perceptual roughness of spatially assigned sparse noise for rendering reverberation
Multichannel auralizations based on spatial room impulse responses often employ sample-wise assignment of an omnidirectional response …
Nils Meyer-Kahlen
,
Sebastian J. Schlecht
,
Tapio Lokki
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DOI
No dynamic visual capture for self-translation minimum audible angle
Auditory localization is affected by visual cues. The study at hand focuses on a scenario where dynamic sound localization cues are …
Olli S Rummukainen
,
Sebastian J Schlecht
,
Emanuël A P Habets
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DOI
Scattering in Feedback Delay Networks
Feedback delay networks (FDNs) are recursive filters, which are widely used for artificial reverberation and decorrelation. One central …
Sebastian J Schlecht
,
Emanuël A P Habets
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DOI
Frequency-Dependent Schroeder Allpass Filters
Since the introduction of feedforward-feedback comb allpass filters by Schroeder and Logan, its popularity has not diminished due to …
Sebastian J Schlecht
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