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Paper Abstract and Keywords
Presentation 2013-07-26 10:50
Design and Experiment of Patch Array Antenna for FPU in 2.3 GHz Band
Naoto Kogo, Masahiro Yatagai, Fumihiro Murakami, Tetsuomi Ikeda (NHK)
Abstract (in Japanese) (See Japanese page) 
(in English) During live outside broadcasting (OB) of road races, such as marathons and ekiden, video images are taken using cameras on moving OB vans and the signals of the video images are transmitted by FPU in 700 MHz band. The frequency band for the FPU is planned to migrate to 1.2 and 2.3GHz bands by the action plan for radio spectrum reallocation developed by the ministry of internal affairs and communications. In this report, we designed three kinds of transmission antennas to compare the transmission characteristics in 2.3 GHz band FPU used in the course in Kyoto. As a result, we found that the patch array antenna to provide high gain toward the front and back of an OB van can achieve high reliability of the wireless links in a race course in Kyoto
Keyword (in Japanese) (See Japanese page) 
(in English) 2.3GHz Band / FPU(Field Pick-up Unit) / Marathon / Collinear Antenna / Propagation Characteristics / Patch Antenna / /  
Reference Info. ITE Tech. Rep., vol. 37, no. 34, BCT2013-84, pp. 73-76, July 2013.
Paper # BCT2013-84 
Date of Issue 2013-07-18 (BCT) 
ISSN Print edition: ISSN 1342-6893  Online edition: ISSN 2424-1970
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Conference Information
Committee BCT IEEE-BT  
Conference Date 2013-07-25 - 2013-07-26 
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 2013-07-BCT-BT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Design and Experiment of Patch Array Antenna for FPU in 2.3 GHz Band 
Sub Title (in English)  
Keyword(1) 2.3GHz Band  
Keyword(2) FPU(Field Pick-up Unit)  
Keyword(3) Marathon  
Keyword(4) Collinear Antenna  
Keyword(5) Propagation Characteristics  
Keyword(6) Patch Antenna  
1st Author's Name Naoto Kogo  
1st Author's Affiliation NHK (NHK)
2nd Author's Name Masahiro Yatagai  
2nd Author's Affiliation NHK (NHK)
3rd Author's Name Fumihiro Murakami  
3rd Author's Affiliation NHK (NHK)
4th Author's Name Tetsuomi Ikeda  
4th Author's Affiliation NHK (NHK)
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Date Time 2013-07-26 10:50:00 
Presentation Time 25 
Registration for BCT 
Paper # ITE-BCT2013-84 
Volume (vol) ITE-37 
Number (no) no.34 
Page pp.73-76 
#Pages ITE-4 
Date of Issue ITE-BCT-2013-07-18 

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