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Paper Abstract and Keywords
Presentation 2014-11-14 10:15
Recent Progress in the Production Technologies for Advanced Multichannel
Toshiyuki Nishiguchi, Ikuko Sawaya, Chiaki Mori, Hiroyuki Okubo, Kazuho Ono (NHK)
Abstract (in Japanese) (See Japanese page) 
(in English) NHK has been developing the 22.2 multichannel audio production system as 3-D advanced audio production. This paper reports recent development of multichannel one-point spherical microphone, audio mixing system and 3-D reverberator for advancement of multichannel audio production and reducing the amount of time taken in the production. Recently the world's first 22.2ch dubbing studio was constructed in the NHK broadcast center. The paper also reports the characteristics of the studio where the newest production system has been equipped.
Keyword (in Japanese) (See Japanese page) 
(in English) 22.2 multichannel sound system / 3-D audio production / microphone / mixing system / reverberator / 8K Super Hi-Vision / /  
Reference Info. ITE Tech. Rep., vol. 38, no. 44, BCT2014-89, pp. 77-81, Nov. 2014.
Paper # BCT2014-89 
Date of Issue 2014-11-06 (BCT) 
ISSN Print edition: ISSN 1342-6893
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Conference Information
Conference Date 2014-11-13 - 2014-11-14 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To BCT 
Conference Code 2014-11-BCT-OCS-OFT-CMN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Recent Progress in the Production Technologies for Advanced Multichannel 
Sub Title (in English)  
Keyword(1) 22.2 multichannel sound system  
Keyword(2) 3-D audio production  
Keyword(3) microphone  
Keyword(4) mixing system  
Keyword(5) reverberator  
Keyword(6) 8K Super Hi-Vision  
1st Author's Name Toshiyuki Nishiguchi  
1st Author's Affiliation NHK (NHK)
2nd Author's Name Ikuko Sawaya  
2nd Author's Affiliation NHK (NHK)
3rd Author's Name Chiaki Mori  
3rd Author's Affiliation NHK (NHK)
4th Author's Name Hiroyuki Okubo  
4th Author's Affiliation NHK (NHK)
5th Author's Name Kazuho Ono  
5th Author's Affiliation NHK (NHK)
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Speaker Author-1 
Date Time 2014-11-14 10:15:00 
Presentation Time 25 minutes 
Registration for BCT 
Paper # BCT2014-89 
Volume (vol) vol.38 
Number (no) no.44 
Page pp.77-81 
Date of Issue 2014-11-06 (BCT) 

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