Presentation | 2021-06-25 Evaluation of Throughput Characteristics in Indoor Environments Using Private LTE Issei Makino, Junji Terai, Nobuhiko Miki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Private LTE is a system that uses LTE as a self-contained network in offices, factories, hospitals, etc., where higher security and disaster resistance than Wi-Fi are required. In this paper, we use sXGP as a private LTE system and set up a base station on the first floor of the Information and Media Center at Kagawa University's Saiwai-cho Campus, and evaluate the reference signal received power and throughput characteristics on the first and second floors. The results of the indoor experiments show that the received power of the reference signal is about -100 dBm even at a distance of about 65 m from the base station in the line-of-sight environment, and the throughput is about half of the peak power. We also evaluate the effect of different environments (different floors, opening and closing of doors, etc.) and the effect of channel quality reporting period as a radio parameter. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Private LTE / sXGP / Throughput |
Paper # | RCS2021-76 |
Date of Issue | 2021-06-16 (RCS) |
Conference Information | |
Committee | RCS |
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Conference Date | 2021/6/23(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | First Presentation in IEICE Technical Committee, Resource Control, Scheduling, Wireless Communications, etc. |
Chair | Eiji Okamoto(Nagoya Inst. of Tech.) |
Vice Chair | Fumihide Kojima(NICT) / Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) |
Secretary | Fumihide Kojima(Panasonic) / Toshihiko Nishimura(NEC) / Tomoya Tandai |
Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) |
Paper Information | |
Registration To | Technical Committee on Radio Communication Systems |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Evaluation of Throughput Characteristics in Indoor Environments Using Private LTE |
Sub Title (in English) | |
Keyword(1) | Private LTE |
Keyword(2) | sXGP |
Keyword(3) | Throughput |
1st Author's Name | Issei Makino |
1st Author's Affiliation | Kagawa University(Kagawa Univ.) |
2nd Author's Name | Junji Terai |
2nd Author's Affiliation | STNet, Incorporated(STNet,Inc) |
3rd Author's Name | Nobuhiko Miki |
3rd Author's Affiliation | Kagawa University(Kagawa Univ.) |
Date | 2021-06-25 |
Paper # | RCS2021-76 |
Volume (vol) | vol.121 |
Number (no) | RCS-72 |
Page | pp.pp.273-277(RCS), |
#Pages | 5 |
Date of Issue | 2021-06-16 (RCS) |