Planned intervention: On Wednesday April 3rd 05:30 UTC Zenodo will be unavailable for up to 2-10 minutes to perform a storage cluster upgrade.
Published July 2, 2020 | Version v1
Conference paper Open

Spherical Far-Field HRIR Compilation of the Neumann KU100

  • 1. TH Köln, Institute of Communications Engineering, Cologne, Germany; TU Berlin, Audio Communication Group, Berlin, Germany.

Description

[1] B. Bernschütz, “A Spherical Far Field HRIR / HRTF Compilation of the Neumann KU 100,” in Proceedings of the 39th DAGA, 2013, pp. 592–595.
Download link: Conference Paper AIA-DAGA 2013, Meran (Italy)

Files also available at sofaconventions.org in SOFA file format and on sourceforge.net in OpenDAFF file format.

________________________________________________________________________________________________________

A full sphere far field HRIR/HRTF (head related impulse response and its Fourier transform head related transfer function) compilation of a Neumann KU 100 dummy head is presented. The compilation can be used for different purposes; it is, for instance, very convenient for applications in the field of spherical Fourier acoustics. Different sampling configurations were captured and the compilation on the whole involves around 22.000 post-processed binaural impulse responses. The data is organized and stored in MATLAB R objects, offering different processing features and including gateways to the SOFiA sound field analysis toolbox and to the Sound Scape Renderer. Associated headphone compensation filters for around 20 common headphones were created. Additionally, a method to optimize and extend the low frequency response of measured HRIRs/HRTFs is discussed.

________________________________________________________________________________________________________

Contact:
Christoph Pörschmann
TH Köln - University of Applied Sciences
Institute of Communications Engineering
Department of Acoustics and Audio Signal Processing
Betzdorfer Str. 2, D-50679 Cologne, Germany
https://www.th-koeln.de/akustik

_________________________________________________________________

 

Files

AIA-DAGA2013_HRIRs.pdf

Files (69.1 MB)

Name Size Download all
md5:39f59f2f7ca182f6ebb355a16ea43340
1.6 MB Preview Download
md5:5d78459d4d8252bc90b4fa02e69d7c33
1.1 MB Preview Download
md5:e3c5ffc24ff7860211380c3cadb516c9
353.7 kB Download
md5:058fcf99ac72c2ab94b2eed514b90bdf
493.7 kB Download
md5:7ee2a4068b55da7f7afc4088a8ebad5d
353.4 kB Download
md5:179cab205eec55d059874fbd0202f8b4
493.5 kB Download
md5:c4ba0d53cc3f1e4d2ed215efb54c4ba3
15.5 MB Download
md5:aa48acb20c1fb8ff3d8de116107b73c2
19.7 MB Download
md5:930a6a9b75fb9b37605e4c504de63230
2.3 MB Download
md5:7c04fd3ac8ea6ec4ef102250000ff54e
3.0 MB Download
md5:2877c92e8d4027bdf2d683e6d7c5ce40
2.6 MB Download
md5:a810d4bb3a2807155286f0835d18922c
3.4 MB Download
md5:41ff49df703c8b7522625de334c0c8ff
5.3 kB Download
md5:951fbdb5353b4dc59e34da58b12bd40a
7.8 MB Preview Download
md5:3bebbfe276339f62499254d2dbedd507
36.3 kB Download
md5:7da89e3128a9d50b22e978e0ba4b141b
336.6 kB Preview Download
md5:8ec6a272739f644dd7c14526d8ecf566
9.9 MB Preview Download

Additional details

References

  • Bernschütz, B. (2013). A Spherical Far Field HRIR/HRTF Compilation of the Neumann KU 100. Fortschritte Der Akustik -- AIA-DAGA 2013, 592--595.