Presentation | 2010/6/3 Investigation of Radio Propagation in Narrow Space in ICT Equipments Shoichi KITAZAWA, Masataka OHIRA, Takayuki UMABA, Hiroshi BAN, Masazumi UEBA, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We conduct research and development to replace the wire harness in the ICT equipments with wireless communication technology to reduce CO2 emissions during their lifecycle. In this report, the internal radio noise level and propagation characteristics are measured and investigated in four kinds of ICT equipments(ATM, ticket vendor, vending machine, and printer). As a result, the radio propagation in the ICT equipments are divided into three propagation sectors, such as line of sight, boundary, non line of sight. It was also found that frequency dependence of the propagation loss was comparatively low. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | ICT Equipment / Propagation characteristic / Multipath |
Paper # | A・P2010-32 |
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Conference Information | |
Committee | AP |
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Conference Date | 2010/6/3(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Antennas and Propagation (A・P) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Investigation of Radio Propagation in Narrow Space in ICT Equipments |
Sub Title (in English) | |
Keyword(1) | ICT Equipment |
Keyword(2) | Propagation characteristic |
Keyword(3) | Multipath |
1st Author's Name | Shoichi KITAZAWA |
1st Author's Affiliation | ATR Wave Engineering Laboratories() |
2nd Author's Name | Masataka OHIRA |
2nd Author's Affiliation | ATR Wave Engineering Laboratories:(Present office)Saitama University |
3rd Author's Name | Takayuki UMABA |
3rd Author's Affiliation | ATR Wave Engineering Laboratories:(Present office)Communication Systems Center, Mitsubishi Electric Corporation |
4th Author's Name | Hiroshi BAN |
4th Author's Affiliation | ATR Wave Engineering Laboratories |
5th Author's Name | Masazumi UEBA |
5th Author's Affiliation | ATR Wave Engineering Laboratories |
Date | 2010/6/3 |
Paper # | A・P2010-32 |
Volume (vol) | vol.110 |
Number (no) | 75 |
Page | pp.pp.- |
#Pages | 6 |
Date of Issue |