Experiment of Sixteen-Channel Audio Transmission Over IP Network by MPEG-4 ALS and Audio Rate-Oriented Adaptive Bit-Rate Video Codec

Fujii T, Harada N, Kamamoto Y, Kim S, Moriya T, Ogawara M. Experiment of Sixteen-Channel Audio Transmission Over IP Network by MPEG-4 ALS and Audio Rate-Oriented Adaptive Bit-Rate Video Codec. In: AES Convention 129. Audio Engineering Society; 2010. Paper 8302. Available from: https://aes.org/publications/elibrary-page/?id=15724

@inproceedings{Fujii2010_15724,
  author = {Fujii, Tatsuya and Harada, Noboru and Kamamoto, Yutaka and Kim, Sunyong and Moriya, Takehiro and Ogawara, Masanori},
  title = {{Experiment of Sixteen-Channel Audio Transmission Over IP Network by MPEG-4 ALS and Audio Rate-Oriented Adaptive Bit-Rate Video Codec}},
  booktitle = {AES Convention 129},
  note = {Paper 8302},
  year = {2010},
  month = nov,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=15724}
}

TY  - CPAPER
TI  - Experiment of Sixteen-Channel Audio Transmission Over IP Network by MPEG-4 ALS and Audio Rate-Oriented Adaptive Bit-Rate Video Codec
AU  - Fujii, Tatsuya
AU  - Harada, Noboru
AU  - Kamamoto, Yutaka
AU  - Kim, Sunyong
AU  - Moriya, Takehiro
AU  - Ogawara, Masanori
T2  - AES Convention 129
M1  - Paper 8302
PY  - 2010
DA  - 2010/11/06
UR  - https://aes.org/publications/elibrary-page/?id=15724
PB  - Audio Engineering Society
LA  - en
AB  - This paper describes an experiment of lossless audio transmission over the IP network and introduces a prototype codec that combines lossless audio coding and variable bit rate video coding. In the experiment, 16 channel acoustic signals compressed by MPEG-4 ALS were transmitted from a live venue to a cafe via the IP network to provide high-quality music. At the cafe, received sound data were decoded losslessly and appropriately remixed for adjustment to the environment at the location. The combination of high-definition video and audio data enables fans to enjoy a musical performance at places other than the live venue at the same time. This experiment motivates us to develop a codec that guarantees audio quality.
ER  -