Presentation | 2017-10-23 [Poster Presentation] A study on efficiency improvement of spectrum usage by base station sharing among multiple operators Homare Murakami, Hirokazu Sawada, Kentaro Ishizu, Fumihide Kojima, Hiroyuki Morikawa, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In order to accelerate the deployment of micro cell base stations introduced to 5G mobile system, we propose a scheme to share a part of resources of a cellular operator’s base station with others. The scheme reduces the deployment costs and operation costs, and contributes to improve the efficiency of spectrum usage. Though we have evaluated the scheme using a computer simulation, some scenarios existing QoS required traffics have not been evaluated due to the limitation of the using simulator which does not support a scheduling method considering QoS. In this paper, we propose GBR Flex TTI Scheduler (GFTS) method supporting a resource allocation scheme considering Guarantee Bit Rate (GBR) parameter for the simulator. We evaluate the influences of different mix of QoS-required applications on UEs using the scheduling method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | 5G / sharing / operator / efficient spectrum usage / millimeter wave / QoS |
Paper # | SR2017-75,SRW2017-27 |
Date of Issue | 2017-10-16 (SR, SRW) |
Conference Information | |
Committee | SR / SRW |
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Conference Date | 2017/10/23(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Grand Hotel Palatino, Rome, Italy |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | SmartCom2017 |
Chair | Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) / Tadao Nakagawa(Tottori Univ.) |
Vice Chair | Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) / Satoshi Denno(Okayama Univ.) / Makoto Hamaminato(Fujitsu labs.) |
Secretary | Masayuki Ariyoshi(NICT) / Suguru Kameda(ATR) / Satoshi Denno(NICT) / Makoto Hamaminato(Kyoto Univ.) |
Assistant | Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(NIT, Akashi College) / Kentaro Saito(Tokyo Inst. of Tech.) / Hiromasa Yamauchi(Fujitsu labs.) |
Paper Information | |
Registration To | Technical Committee on Smart Radio / Technical Committee on Short Range Wireless Communications |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Poster Presentation] A study on efficiency improvement of spectrum usage by base station sharing among multiple operators |
Sub Title (in English) | |
Keyword(1) | 5G |
Keyword(2) | sharing |
Keyword(3) | operator |
Keyword(4) | efficient spectrum usage |
Keyword(5) | millimeter wave |
Keyword(6) | QoS |
1st Author's Name | Homare Murakami |
1st Author's Affiliation | NICT/The University of Tokyo(NICT/Univ. of Tokyo) |
2nd Author's Name | Hirokazu Sawada |
2nd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
3rd Author's Name | Kentaro Ishizu |
3rd Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
4th Author's Name | Fumihide Kojima |
4th Author's Affiliation | National Institute of Information and Communications Technology(NICT) |
5th Author's Name | Hiroyuki Morikawa |
5th Author's Affiliation | The University of Tokyo(Univ. of Tokyo) |
Date | 2017-10-23 |
Paper # | SR2017-75,SRW2017-27 |
Volume (vol) | vol.117 |
Number (no) | SR-257,SRW-258 |
Page | pp.pp.29-30(SR), pp.33-34(SRW), |
#Pages | 2 |
Date of Issue | 2017-10-16 (SR, SRW) |