Artificial bandwidth extension of speech supported by watermark-transmitted side information

9th European Conference on Speech Communication and Technology

Volumn , Issue , 2005, Pages 1497-1500

  Geiser, Bernd ^a   Jax, Peter ^a   Vary, Peter ^a  

^a RWTH AACHEN UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; BOUNDARY CONDITIONS; DIGITAL WATERMARKING; PARAMETER ESTIMATION; SIGNAL PROCESSING;

BANDWIDTH EXTENSION (BWE); NARROWBAND SIGNALS; WATERMARK-TRANSMITTED SIDE INFORMATION;

SPEECH SYNTHESIS;

EID: 33745190278     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

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3. P. Jax, "Bandwidth extension for speech," in Audio Bandwidth Extension, E. Larsen and R. M. Aarts, Eds. Wiley and Sons, Nov. 2004, ch. 6, pp. 171-236.
4. B. Geiser, "Backwards compatible wideband speech communication with artificial bandwidth extension and watermarking," Diplomarbeit, RWTH Aachen, Institut für Nachrichtengeräte und Datenverarbeitung, 2004, (in German).
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8. Q. Cheng and J. Sorensen, "Spread spectrum signaling for speech watermarking," in Proc. of ICASSP, vol. 3, Salt Lake City, UT, USA, May 2001, pp. 1337-1340.
9. E. Agrell, T. Eriksson, A. Vardy, and K. Zeger, "Closest point search in lattices," IEEE Trans. Inform. Theory, vol. 48, no. 8, pp. 2201-2214, Aug. 2002.