Presentation 2014/11/5
Study on Propagation Characteristics for Design of Fifth-Generation Mobile Communication Systems : Frequency Dependency of Path Loss in 800 MHz to 37 GHz Band in Small-Cell Environment
Tetsuro IMAI, Koshiro KITAO, Ngochao TRAN, Nobutaka OMAKI, Yukihiko OKUMURA, Motoharu SASAKI, Wataru YAMADA,
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Abstract(in English) In 5G mobile communication system, it is one of the most important issues to clarify the propagation characteristics at the high-SHF (over 6 GHz) and EHF (mainly 30-60 GHz) bands. In this paper, Conventional study on the characteristics is summarized, and then we show the frequency dependency of propagation loss based on the measurement in urban microcellular environment. In addition, the investigation results of frequency dependency of shadowing effect of human body and scattering effect on rough surface are also shown.
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Keyword(in English) Mobile propagation / Frequency dependency / High-SHF/EHF bands / 5G mobile communication system
Paper # A・P2014-149,RCS2014-218
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Committee RCS
Conference Date 2014/11/5(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Study on Propagation Characteristics for Design of Fifth-Generation Mobile Communication Systems : Frequency Dependency of Path Loss in 800 MHz to 37 GHz Band in Small-Cell Environment
Sub Title (in English)
Keyword(1) Mobile propagation
Keyword(2) Frequency dependency
Keyword(3) High-SHF/EHF bands
Keyword(4) 5G mobile communication system
1st Author's Name Tetsuro IMAI
1st Author's Affiliation NTT DOCOMO, INC.()
2nd Author's Name Koshiro KITAO
2nd Author's Affiliation NTT DOCOMO, INC.
3rd Author's Name Ngochao TRAN
3rd Author's Affiliation NTT DOCOMO, INC.
4th Author's Name Nobutaka OMAKI
4th Author's Affiliation NTT DOCOMO, INC.
5th Author's Name Yukihiko OKUMURA
5th Author's Affiliation NTT DOCOMO, INC.
6th Author's Name Motoharu SASAKI
6th Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPO.
7th Author's Name Wataru YAMADA
7th Author's Affiliation NIPPON TELEGRAPH AND TELEPHONE CORPO.
Date 2014/11/5
Paper # A・P2014-149,RCS2014-218
Volume (vol) vol.114
Number (no) 295
Page pp.pp.-
#Pages 6
Date of Issue