Sprach- und Audiocodierung – Standardisierung
Die folgende Liste bietet einen Überblick über die Beiträge des IND zur Standardisierung im Bereich der Sprachcodierung.
- Super-Wideband Bandwidth Extension for Wideband Audio Codecs Using Switched Spectral Replication and Pitch Synthesis,
in: Proceedings of German Annual Conference on Acoustics (DAGA), (Berlin, Germany, 15.-18.3.2010), Berlin, März 2010, S. 663–664. - IIR QMF-Bank Design for Speech and Audio Subband Coding,
in: Proceedings of IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA), (New Paltz, NY, USA), Okt. 2009, S. 269–272, ISBN: 978-1-42443-679-8. - Geiser, B. und Vary, P.:Joint Pre-Echo Control and Frame Erasure Concealment for VoIP Audio Codecs,
in: Proceedings of European Signal Processing Conference (EUSIPCO), (Glasgow, Scotland), Aug. 2009, S. 1259–1263. - Candidate Proposal for ITU-T Super-Wideband Speech and Audio Coding,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Taipei, Taiwan), Apr. 2009, S. 4121–4124, ISBN: 978-1-42442-354-5. - Löllmann, H. W. und Vary, P.:Design of IIR QMF Banks with Near-Perfect Reconstruction and Low Complexity,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Las Vegas, NV, USA), März 2008, S. 3521–3524, ISBN: 978-1-42441-483-3. - Bandwidth Extension for Hierarchical Speech and Audio Coding in ITU-T Rec. G.729.1,
in: IEEE Transactions on Audio, Speech, and Language Processing, Band 15, Nr. 8, Nov. 2007, S. 2496–2509, ISSN: 1558-7916. - Ragot, S., Kövesi, B., Trilling, R., Virette, D., Duc, N., Massaloux, D., Proust, S., Geiser, B., Gartner, M., Schandl, S., Taddei, H., Gao, Y., Shlomot, E., Ehara, H., Yoshida, K., Vaillancourt, T., Salami, R., Lee, M. S. und Kim, D. Y.:ITU-T G.729.1: An 8-32 kbit/s Scalable Coder Interoperable with G.729 for Wideband Telephony and Voice over IP,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Honolulu, Hawai'i, USA), Band IV, Apr. 2007, S. 529–532. - A Qualified ITU-T G.729EV Codec Candidate for Hierarchical Speech and Audio Coding,
in: Proceedings of IEEE International Workshop on Multimedia Signal Processing (MMSP), (Victoria, BC, Canada), Okt. 2006, S. 114–118. - An Embedded Scalable Wideband Codec based on the GSM EFR Codec,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Toulouse, France), Band I, Mai 2006, S. 5–8. - A Scalable Wideband "Add-On" for the G.729 Speech Codec,
in: ITG-Fachtagung Sprachkommunikation, (Kiel, Germany), Apr. 2006.
- Erdmann, C., Vary, P., Fischer, K., Xu, W., Marke, M., Fingscheidt, T., Varga, I., Kaindl, M., Quinquis, C., Kövesi, B. und Massaloux, D.:A Candidate Proposal for a 3GPP Adaptive Multi-Rate Wideband Speech Codec,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Salt Lake City, Utah, USA), Band 2, Mai 2001, S. 757–760. - An Adaptive Multirate (AMR) Codec Proposed for GSM Speech Transmission,
in: International Journal of Electronics and Communications (AEÜ), Band 54, Nr. 6, Dez. 2000. - A Noise Suppression System for the AMR Speech Codec,
in: ITG-Fachtagung Konvens 2000 / Sprachkommunikation, (Ilmenau, Germany), Okt. 2000, S. 43–46. - Erdmann, C., Vary, P., Fischer, K., Stegmann, J., Quinquis, C., Massaloux, D. und Kövesi, B.:An Adaptive Multi Rate Wideband Speech Codec with Adaptive Gain Re-Quantization,
in: Proceedings of IEEE Workshop on Speech Coding (SCW), (Delavan, Wisconsin, USA), Sep. 2000, S. 145–147. - An Adaptive Multirate Speech Codec Proposed for the GSM,
in: Proceedings of International ITG Conference on Source and Channel Coding (ITGSCC), (Munich, Germany), Jan. 2000, S. 51–56. - Schnitzler, J., Vary, P., Fischer, K., Stegmann, J., Quinquis, C., Massaloux, D. und Lamblin, C.:Wideband Speech Coding for the GSM Adaptive Multi Rate System,
in: Proceedings of International ITG Conference on Source and Channel Coding (ITGSCC), (Munich, Germany), Jan. 2000, S. 325–330. - A 6.1 to 13.3-kb/s Variable Rate CELP Codec (VR-CELP) for AMR Speech Coding,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Phoenix, AZ, USA), Band 1, März 1999, S. 9–12. - Combescure, P., Schnitzler, J., Fischer, K., Kirchherr, R., Lamblin, C., Massaloux, D., Massaloux, A., Quinquis, C., Stegmann, J. und Vary, P.:A 16, 24, 32 kbit/s Wideband Speech Codec Based on ATCELP,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Phoenix, Arizona, USA), Band I, März 1999, S. 5–8. - A 13.0 kbit/s Wideband Speech Codec Based on SB-ACELP,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Seattle, Washington, USA), Band I, Nr. 157-160, Mai 1998. - Sprachcodec in GSM-Mobilfunknetzen,
in: Funkschau, Nr. 7, März 1998, S. 50–53, ISSN: 0016-2841. - Paulus, J. und Schnitzler, J.:16kbit/s Wideband Speech Coding Based on Unequal Subbands,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (Altanta, USA), Band I, Mai 1996, S. 255–258. - Fingscheidt, T., Wiechers, T. und Delfs, E.:Implementation Aspects of the GSM Half-Rate Speech Codec,
in: Proceedings of European Conference on Speech Communication and Technology (EUROSPEECH), (Madrid, Spain, 0.-0.9.1995), Sep. 1995, S. 723–726. - Fingscheidt, T., Wiechers, T. und Delfs, E.:GSM Half-Rate Speech Codec: Bit Exactness versus DSP-Architecture,
in: DSP Deutschland '95, (Munich, Germany, 0.-0.9.1995), Sep. 1995, S. 203–207. - Wideband Speech Coding with 1-2 Bit per Sample,
in: Proceedings of International Conference on Digital Signal Processing (DSP), (Limassol, Cypres, Greece, 0.-0.6.1995), Juni 1995, S. 66–72.
– Special Session "Speech Processing" –. - Usai, P., Pascal, D., Cosier, G., Sotscheck, J. und Kappelan, M.:Subjective Performance Evaluation of the GSM Half-Rate Coding Algorithm,
in: Proceedings of IEEE International Conference on Communications (ICC), (Seattle, USA), Juni 1995, S. 65–71. - Wuppermann, F., Antweiler, C. und Kappelan, M.:Objective Analysis of the GSM Half Rate Speech Codecs,
in: Proceedings of European Conference on Speech Communication and Technology (EUROSPEECH), (Berlin, Germany, 21.-23.9.1993), Sep. 1993, S. 249–252. - Vary, P., Hellwig, K., Hofmann, R., Sluyter, R. J., Galand, C. und Rosso, M.:Speech codec for the European mobile radio system,
in: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), (New York, NY, USA), Band 1, Apr. 1988, S. 227–230.