Presentation 2008-09-26
The Results of Mobile Reception Experiments for Digital Terrestrial Broadcasting on Bullet Train using Directional Diversity
Raita YAMASAKI, Toru IWASAKI, Kenichi TSUCHIDA, Masayuki TAKADA, Kazuhiko SHIBUYA, Hiroki OHTA, Kazuhiro YAMADA, Junji KAWAZU,
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Abstract(in English) We have been studying on reception stably HDTV digital terrestrial broadcasting by a high-speed vehicle such as a Bullet train. We reported the analysis results of mobile reception experiments on a bullet train with 4-branch space diversity. In this paper, we reported the analysis results of mobile reception experiments on a bullet train by a space and directional diversity technique with diversity combining that uses array antenna having 2 elements. As a result, the time ratio for the space diversity method was 61.3%, and for the directional method was 57.5%, in the total of all measurement routs in a high-speed mobile reception environment on a bullet train.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Digital Terrestrial Broadcasting / Bullet Train / Array Antenna / Directional Diversity / Space Diversity
Paper # MoMuC2008-57
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Conference Information
Committee MoMuC
Conference Date 2008/9/18(1days)
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Registration To Mobile Multimedia Communications(MoMuC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) The Results of Mobile Reception Experiments for Digital Terrestrial Broadcasting on Bullet Train using Directional Diversity
Sub Title (in English)
Keyword(1) Digital Terrestrial Broadcasting
Keyword(2) Bullet Train
Keyword(3) Array Antenna
Keyword(4) Directional Diversity
Keyword(5) Space Diversity
1st Author's Name Raita YAMASAKI
1st Author's Affiliation NHK Science & Technical Research Laboratories()
2nd Author's Name Toru IWASAKI
2nd Author's Affiliation NHK Science & Technical Research Laboratories
3rd Author's Name Kenichi TSUCHIDA
3rd Author's Affiliation NHK Science & Technical Research Laboratories
4th Author's Name Masayuki TAKADA
4th Author's Affiliation NHK Science & Technical Research Laboratories
5th Author's Name Kazuhiko SHIBUYA
5th Author's Affiliation NHK Science & Technical Research Laboratories
6th Author's Name Hiroki OHTA
6th Author's Affiliation National Institute of Information and Communications Technology
7th Author's Name Kazuhiro YAMADA
7th Author's Affiliation Central Japan Railway Company
8th Author's Name Junji KAWAZU
8th Author's Affiliation Central Japan Railway Company
Date 2008-09-26
Paper # MoMuC2008-57
Volume (vol) vol.108
Number (no) 218
Page pp.pp.-
#Pages 4
Date of Issue