Presentation 2014-04-17
Realization Method of Moving Cell for 5G Future Radio Access Network
Hiroto Yasuda, Yasufumi Morioka, Yoshifumi Morihiro, Satoshi Suyama, Jiyun Shen, Yukihiko Okumura,
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Abstract(in English) In group mobility, which is known as mobile communications for the large number of user terminals inside a high-speed moving object such as bus and train, both a large amount of overhead in simultaneous mobility control of the user terminals and increase in control load due to concentrated high traffic deteriorate Quality of Experience (QoE). In order to solve this issue, this report proposes a method to realize a moving cell inside the moving object that suits the mobility control for a large number of the user terminals. Moreover, evaluations on throughput performance of Massive MIMO transmission with higher frequency bands which is used as the wireless backhaul to the moving cell show its potential.
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Keyword(in English) Moving cell / Group mobility / Radio control / Massive MIMO / Higher frequency band
Paper # RCS2014-3
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Committee RCS
Conference Date 2014/4/10(1days)
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Registration To Radio Communication Systems (RCS)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Realization Method of Moving Cell for 5G Future Radio Access Network
Sub Title (in English)
Keyword(1) Moving cell
Keyword(2) Group mobility
Keyword(3) Radio control
Keyword(4) Massive MIMO
Keyword(5) Higher frequency band
1st Author's Name Hiroto Yasuda
1st Author's Affiliation Research Laboratories, NTT DOCOMO, INC.()
2nd Author's Name Yasufumi Morioka
2nd Author's Affiliation Research Laboratories, NTT DOCOMO, INC.
3rd Author's Name Yoshifumi Morihiro
3rd Author's Affiliation Research Laboratories, NTT DOCOMO, INC.
4th Author's Name Satoshi Suyama
4th Author's Affiliation Research Laboratories, NTT DOCOMO, INC.
5th Author's Name Jiyun Shen
5th Author's Affiliation Research Laboratories, NTT DOCOMO, INC.
6th Author's Name Yukihiko Okumura
6th Author's Affiliation Research Laboratories, NTT DOCOMO, INC.
Date 2014-04-17
Paper # RCS2014-3
Volume (vol) vol.114
Number (no) 8
Page pp.pp.-
#Pages 6
Date of Issue