TU Berlin

Fachgebiet AudiokommunikationFabian Brinkmann

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Dr. Fabian Brinkmann



Room EN 150/151
Phon: +49 30 314 70 336
Mail: fabian.brinkmann AT tu-berlin.de

Consultation hours: Wednesday, 16-18 (appointment via mail)

Teaching Activities

Virtual Acoustic - project tutorial: System identification, binaural technology, and room simulation (Since 2012)

Loudspeaker lab: Measurement and signal processing for loudspeakers (2010-2015)

The Appassionata and follow-up projects: Performance analysis of music recordings (Since 2010)

Audio technique II: Tutorial in digital audio technique (2009-2011)

Open Data Publications


An open software toolbox for signal acquisition, processing, and inspection in acoustics

FABIAN data base

A compilation of acoustically measured and numerically simulated head-related transfer functions, headphone transfer functions, and 3D-head-and-torso meshes of the head and torso simulator FABIAN


An open source software for conduction listening test

Musical Instruments

A data base with recordings, directivities, and features of classical musical instruments

Assessing Spherical Harmonics Interpolation of Time-Aligned Head-Related Transfer Functions
Zitatschlüssel Arend2021a
Autor Arend, Johannes M. and Brinkmann, Fabian and Pörschmann, Christoph
Seiten 104–117
Jahr 2021
DOI 10.17743/jaes.2020.0070
Journal J. Audio Eng. Soc.
Jahrgang 69
Nummer 1/2
Zusammenfassung High-quality spatial audio reproduction over headphones requires head-related transfer functions (HRTFs) with high spatial resolution. However, acquiring datasets with a large number of (individual) HRTFs is not always possible, and using large datasets can be problematic for real-time applications with limited resources. Consequently, interpolation methods for sparsely sampled HRTFs are of great interest, with spherical harmonics (SH) interpolation becoming increasingly popular. However, the...
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