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Paper Abstract and Keywords
Presentation 2017-10-20 13:00
Research and Development on a Mobile Wireless Link System for Ultra High Definition Broadcasting Program Contribution
Naohiko Iai (NHK), Hikoichi Saito (NHK Integrated Technology Inc.), Mitsuru Uesugi (Panasonic), Atsushi Miyashita (HiKE), Tomohiro Saito (NHK)
Abstract (in Japanese) (See Japanese page) 
(in English) The authors are conducting research on a next generation mobile Field Pick-up Unit (FPU) system that enables wirelessly relaying ultra-high-definition video materials such as road race broadcasting programs. We are working on increasing the capacity by 4×4 TDD-SVD-MIMO technology that adaptively controls transmit parameters depending on channel conditions. We are also researching on frequency sensing technology and variable rate video coding technology toward realization of mobile relay of 4K/8K program materials. In this paper, we report on the outline of the proposed system and the technologies which build up the system.
Keyword (in Japanese) (See Japanese page) 
(in English) FPU / adaptive transmission control / SVD-MIMO / TDD / frequency sensing / variable rate video coding / /  
Reference Info. ITE Tech. Rep., vol. 41, no. 35, BCT2017-81, pp. 1-4, Oct. 2017.
Paper # BCT2017-81 
Date of Issue 2017-10-13 (BCT) 
ISSN Print edition: ISSN 1342-6893    Online edition: ISSN 2424-1970
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Conference Information
Committee BCT IEEE-BT  
Conference Date 2017-10-20 - 2017-10-20 
Place (in Japanese) (See Japanese page) 
Place (in English) ApioSpace 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Communications, etc. 
Paper Information
Registration To BCT 
Conference Code 2017-10-BCT-BT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Research and Development on a Mobile Wireless Link System for Ultra High Definition Broadcasting Program Contribution 
Sub Title (in English)  
Keyword(1) FPU  
Keyword(2) adaptive transmission control  
Keyword(3) SVD-MIMO  
Keyword(4) TDD  
Keyword(5) frequency sensing  
Keyword(6) variable rate video coding  
1st Author's Name Naohiko Iai  
1st Author's Affiliation Science & Technology Research Laboratories, NHK (NHK)
2nd Author's Name Hikoichi Saito  
2nd Author's Affiliation NHK Integrated Technology Inc. (NHK Integrated Technology Inc.)
3rd Author's Name Mitsuru Uesugi  
3rd Author's Affiliation Panasonic Corporation (Panasonic)
4th Author's Name Atsushi Miyashita  
4th Author's Affiliation Hitachi Kokusai Electric Inc. (HiKE)
5th Author's Name Tomohiro Saito  
5th Author's Affiliation Science & Technology Research Laboratories, NHK (NHK)
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Speaker Author-1 
Date Time 2017-10-20 13:00:00 
Presentation Time 25 minutes 
Registration for BCT 
Paper # BCT2017-81 
Volume (vol) vol.41 
Number (no) no.35 
Page pp.1-4 
Date of Issue 2017-10-13 (BCT) 

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