I write software at
DigitalService GmbH des Bundes, working on better public services for everyone. My current project is Access To Justice.
I previously worked on hearing tests and real-time audio signal processing
for the hard of hearing at Mimi Hearing Technologies.
Say hello via mail[at]chohner.com, Github or
LinkedIn.
[1]
X. Ma, C. Hohnerlein, and J. Ahrens, “Concept and perceptual validation of listener-position adaptive superdirective crosstalk cancellation using a linear loudspeaker array,” Journal of the audio engineering society, vol. 67, no. 11, pp. 871–881, Nov. 2019, doi: 10.17743/jaes.2019.0037. [Online]. Available: http://www.aes.org/e-lib/browse.cfm?elib=20701
[2]
X. Ma, C. Hohnerlein, and J. Ahrens, “Listener-position adaptive crosstalk cancelation using a parameterized superdirective beamformer,” in 2018 IEEE 10th sensor array and multichannel signal processing workshop (SAM), Jul. 2018, pp. 114–118, doi: 10.1109/sam.2018.8448471 [Online]. Available: https://ieeexplore.ieee.org/document/8448471/
[3]
J. Ahrens, C. Hohnerlein, and C. Andersson, “Auralization of acoustic spaces based on spherical microphone array recordings,” The journal of the acoustical society of america, vol. 141, no. 5, pp. 3512–3512, May 2017, doi: 10.1121/1.4987367. [Online]. Available: https://pubs.aip.org/asa/jasa/article/141/5_Supplement/3512/713080
[4]
S. Möller et al., “A cross-university massive open online course on communication acoustics,” The journal of the acoustical society of america, vol. 141, no. 5, pp. 3556–3556, May 2017, doi: 10.1121/1.4987538. [Online]. Available: https://pubs.aip.org/asa/jasa/article/141/5_Supplement/3556/625972
[5]
C. Hohnerlein and J. Ahrens, “Perceptual evaluation of a multiband acoustic crosstalk canceler using a linear loudspeaker array,” in 2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Mar. 2017, pp. 96–100, doi: 10.1109/icassp.2017.7952125 [Online]. Available: http://ieeexplore.ieee.org/document/7952125/
[6]
C. Hohnerlein and J. Ahrens, “Spherical microphone array processing in python with the sound_field_analysis-py toolbox,” Proceedings of DAGA, Mar. 2017 [Online]. Available: https://www.pub.dega-akustik.de/DAGA_2017/data/articles/000115.pdf
[7]
S. Möller et al., “TU9-MOOC communication acoustics: erste erfahrungen,” in Fortschritte der akustik-DAGA’17, Mar. 2017, pp. 149–152 [Online]. Available: https://pub.dega-akustik.de/DAGA_2017/data/articles/000043.pdf
[8]
C. Hohnerlein, M. Rest, E. Erfindungsbüro, and J. D. Parker, “Efficient anti-aliasing of a complex polygonal oscillator,” in Proceedings of the international conference for digital audio effects, edinburgh, UK, pp. 125–129 [Online]. Available: https://www.dafx.de/paper-archive/details.php?id=4nfXx-67F78HSIzBoSbRgA
[9]
R. Mehra, C. Hohnerlein, D. Perek, E. Gatti, R. DeSalvo, and S. Keller, “HapticWave: directional surface vibrations using wave-field synthesis,” in ACM SIGGRAPH 2016 Emerging Technologies, Jul. 2016, pp. 1–2, doi: 10.1145/2929464.2929469 [Online]. Available: https://dl.acm.org/doi/10.1145/2929464.2929469
[10]
C. Hohnerlein, “Beamforming-based acoustic crosstalk cancellation for spatial audio presentation,” 2016.
[11]
C. Hohnerlein, “Continuous order polygonal waveform synthesis,” in Proceedings of the International Computer Music Conference 2016, pp. 533–536 [Online]. Available: https://quod.lib.umich.edu/cgi/p/pod/dod-idx/continuous-order-polygonalwaveform-synthesis.pdf?c=icmc;idno=bbp2372.2016.104;format=pdf
[12]
H. Wierstorf, C. Hohnerlein, S. Spors, and A. Raake, “Coloration in wave field synthesis,” in Audio engineering society conference: 55th international conference: spatial audio, Aug. 2014 [Online]. Available: https://www.aes.org/e-lib/browse.cfm?elib=17381
[13]
C. Hohnerlein, “Coloration of virtual sources in wave field synthesis for different loudspeaker spacings,” 2013.
[1]
C. O. Hohnerlein and N. R. Clark, “Systems and methods for limiter functions,” US 202016940860 A, EP 3940954 A1Jan. 19, 2022 [Online]. Available: https://lens.org/087-442-032-968-759
[2]
N. R. Clark and C. O. Hohnerlein, “Systems and methods for processing an audio signal for replay on stereo and multi-channel audio devices,” US 2020/0037057 A1, EP 3599775 B1Jan. 30, 2020 [Online]. Available: https://lens.org/190-657-817-125-593
[3]
S. J. Keller et al., “Transversal actuator for haptic feedback,” US 9971410 B2, US 9778746 B2, US 2017/0351333 A1Oct. 03, 2017 [Online]. Available: https://lens.org/182-318-427-276-39X
[4]
S. J. Keller et al., “Haptic surface with damping apparatus,” US 10013064 B2Jul. 03, 2018 [Online]. Available: https://lens.org/042-571-540-246-240
