Disch S, Edler B (2009)
Publication Type: Conference contribution
Publication year: 2009
Publisher: IEEE
Edited Volumes: ICASSP International Conference on Acoustics, Speech and Signal Processing
City/Town: Taipei, Taiwan
Pages Range: 2305-2308
Conference Proceedings Title: ICASSP International Conference on Acoustics, Speech and Signal Processing
ISBN: 9781424423545
DOI: 10.1109/ICASSP.2009.4960081
The decomposition of audio signals into perceptually meaningful multiband modulation components opens up new possibilities for advanced signal processing. The signal adaptive analysis approach proposed in this paper will be shown to provide a powerful handle on the signal's perceptual properties: pitch, timbre or roughness can be manipulated straight forward. Additionally a synthesis method is specified providing high subjective perceptual quality. Furthermore, as an application example, a novel audio processing technique is proposed which changes the key mode of a given piece of music e.g. from major to minor key or vice versa.
APA:
Disch, S., & Edler, B. (2009). Multiband perceptual modulation analysis, processing and synthesis of audio signals. In ICASSP International Conference on Acoustics, Speech and Signal Processing (pp. 2305-2308). Taipei, Taiwan: IEEE.
MLA:
Disch, Sascha, and Bernd Edler. "Multiband perceptual modulation analysis, processing and synthesis of audio signals." Proceedings of the ICASSP International Conference on Acoustics, Speech and Signal Processing Taipei, Taiwan: IEEE, 2009. 2305-2308.
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