A new parametric stereo and multi channel extension for MPEG-4 enhanced low delay AAC (AAC-ELD)

128th Audio Engineering Society Convention 2010

Volumn 3, Issue , 2010, Pages 1699-1709

  Valero, María Luis ^a   Hölzer, Andreas ^c   Schnell, Markus ^a   Hilpert, Johannes ^a   Lutzky, Manfred ^a   Engdegård, Jonas ^b   Purnhagen, Heiko ^b   Ekstrand, Per ^b   Kjörling, Kristofer ^b  

^a FRAUNHOFER INSTITUTE FOR INTEGRATED CIRCUITS IIS   (Germany)

^b Dolby Sweden AB   (Sweden)

^c DSP Solutions GmbH and Co KG   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CODING EFFICIENCY; COMMUNICATION APPLICATION; ENHANCED BIT RATES; HIGH QUALITY; IDEAL SOLUTIONS; LOW BIT RATE; LOW DELAY; MPEG SURROUND; MULTI CHANNEL; PARAMETRIC STEREO; TELEPRESENCE; VOICE OVER IP;

COMMUNICATION; INTERNET TELEPHONY; VIDEO CONFERENCING;

MOTION PICTURE EXPERTS GROUP STANDARDS;

EID: 84866030446     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (11)

1. E. Allamanche, R. Geiger, J. Herre, T. Sporer, "MPEG-4 Low Delay Audio Coding Based on the AAC Codec", 106th AES Convention, Munich, Germany, preprint 4929, May 1999
2. M. Lutzky, G. Schuller, M. Gayer, U. Krämer, S. Wabnik, "A guideline to audio codec delay", 116th AES Convention, Berlin, Germany, preprint 6062, May 2004
3. M. Dietz, L. Liljeryd, K. Kjörling, O. Kunz, "Spectral Band Replication, a Novel Approach in Audio Coding", 112th AES Convention, Munich, Germany, preprint 5553, Apr. 2002
4. M. Schnell, M. Schmidt, M. Jander, T. Albert, R. Geiger, V. Ruoppila, P. Ekstrand, M. Lutzky, B. Grill, "MPEG-4 Enhanced Low Delay AAC - a new standard for high quality communication", 125th AES Convention, San Francisco, CA, USA, preprint 7503, Oct. 2008
5. ISO/IEC 14496-3:2008, "Coding of AudioVisual Objects, Part 3: Audio - Amendment 9", 2008
6. ISO/IEC 23003-1:2007, "MPEG-D (MPEG audio technologies), Part 1: MPEG Surround", 2007
7. J. Herre, K. Kjörling, J. Breebaart, C. Faller, S. Disch, H. Purnhagen, J. Koppens, J. Hilpert, J. Rödén, W. Oomen, K. Linzmeier, K. S. Chong, "MPEG Surround -The ISO/MPEG Standard for Efficient and Compatible MultiChannel Audio Coding", AES 122th Convention, Vienna, Austria, May 2007
8. ISO/IEC FDIS 23003-2, "MPEG-D (MPEG audio technologies), Part 2: Spatial Audio Object Coding (SAOC)", 2010
9. International Telecommunication Union, "Oneway transmission time", ITU-T Recommendation G.114, 2003
10. International Telecommunication Union, "Method for the subjective assessment of intermediate sound quality (MUSHRA)", ITU-R, Recommendation BS. 1534-1, Geneva, Switzerland, 2001
11. J. J. Baldis, "Effects of spatial audio on memory, comprehension, and preference during desktop conferences", CHI '01: Proceedings of the SIGCHI conference on Human factors in computing systems, ACM, New York, NY, USA, pp. 166-173, ISBN 1-58113-327-8, 2001