Production and Live Transmission of 22.2 Multichannel Sound with Ultra-High Definition TV

Ando A, Hamasaki K, Imai A, Iwaki M, Kitajima S, Nakayama Y, Nishiguchi T, Okumura R, Otsuka Y, Shimaoka S, et al. Production and Live Transmission of 22.2 Multichannel Sound with Ultra-High Definition TV. In: AES Convention 122. Audio Engineering Society; 2007. Paper 7137. Available from: https://aes.org/publications/elibrary-page/?id=14122

@inproceedings{Ando2007_14122,
  author = {Ando, Akio and Hamasaki, Kimio and Imai, Atsushi and Iwaki, Masakazu and Kitajima, Shoji and Nakayama, Yasushige and Nishiguchi, Toshiyuki and Okumura, Reiko and Otsuka, Yutaka and Shimaoka, Satoko and Sugimoto, Takehiro},
  title = {{Production and Live Transmission of 22.2 Multichannel Sound with Ultra-High Definition TV}},
  booktitle = {AES Convention 122},
  note = {Paper 7137},
  year = {2007},
  month = may,
  publisher = {Audio Engineering Society},
  url = {https://aes.org/publications/elibrary-page/?id=14122}
}

TY  - CPAPER
TI  - Production and Live Transmission of 22.2 Multichannel Sound with Ultra-High Definition TV
AU  - Ando, Akio
AU  - Hamasaki, Kimio
AU  - Imai, Atsushi
AU  - Iwaki, Masakazu
AU  - Kitajima, Shoji
AU  - Nakayama, Yasushige
AU  - Nishiguchi, Toshiyuki
AU  - Okumura, Reiko
AU  - Otsuka, Yutaka
AU  - Shimaoka, Satoko
AU  - Sugimoto, Takehiro
T2  - AES Convention 122
M1  - Paper 7137
PY  - 2007
DA  - 2007/05/06
UR  - https://aes.org/publications/elibrary-page/?id=14122
PB  - Audio Engineering Society
LA  - en
AB  - A 22.2 multichannel sound system was developed for ultrahigh-definition TV. The improvement in the spatial quality created by this system as compared to that of two-dimensional sound was evaluated and reported in previous papers. The first experiment on large-scale live production and transmission of 22.2 multichannel sound with ultrahigh-definition video was carried out to show the possible application of this system to next-generation broadcasting. In Tokyo, 22.2 multichannel sound was live mixed and transmitted to Osaka using an existing IP optical network. This paper describes in detail the live production and its transmission using the 22.2 multichannel sound system. It also discusses various issues of sound design, capturing, and mixing for three-dimensional sound.
ER  -