Paper Abstract and Keywords |
Presentation |
2018-04-23 13:35
Evaluation of Decreasing Signaling Messages of D2D Communication in 5G Systems at Moving Environments Bingxuan Zhao, Koichiro Kitagawa, Takashi Fujimoto, Ryochi Kataoka, Katsuo Yunoki, Hiroyuki Shinbo (KDDI Research) RCS2018-8 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The fifth Generation (5G) system utilizing millimeter wave (mmW) bands suffers from the problem of uncovered areas due to the high propagation loss and sensitivity to blockage. To provide Internet service for the users in the uncovered area, users in the coverage of the mmW Base Station (BS) can be used to provide interconnections with the help of Device-to-Device (D2D) communication. However, to establish the connection to the BS, serious signaling overhead for selecting the user suitable for D2D communication occurs, which degrades the system performance. Aiming at solving this problem, we proposed a scheme to decrease signaling messages and evaluated its performance using a single small cell in an immobile environment as initial in our previous work. However, to show applicability of the proposal in various environments, further evaluation is necessary. For that purpose, in this paper, we report the simulation result in a more general and reasonable scenario with the following 3 conditions: (1) multiple small cells, (2) mobile environment, and (3) different requested throughput levels. Simulation results show that the proposal is able to decrease signaling messages in this scenario. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Decreasing Signaling Messages / mmW Band / D2D / Relay User Selection / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 12, RCS2018-8, pp. 43-48, April 2018. |
Paper # |
RCS2018-8 |
Date of Issue |
2018-04-16 (RCS) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
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RCS2018-8 |
Conference Information |
Committee |
RCS |
Conference Date |
2018-04-23 - 2018-04-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Hotel New Tanaka, Yuda Onsen |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Radio Access Technologies, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2018-04-RCS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Evaluation of Decreasing Signaling Messages of D2D Communication in 5G Systems at Moving Environments |
Sub Title (in English) |
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Keyword(1) |
Decreasing Signaling Messages |
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mmW Band |
Keyword(3) |
D2D |
Keyword(4) |
Relay User Selection |
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1st Author's Name |
Bingxuan Zhao |
1st Author's Affiliation |
KDDI Research (KDDI Research) |
2nd Author's Name |
Koichiro Kitagawa |
2nd Author's Affiliation |
KDDI Research (KDDI Research) |
3rd Author's Name |
Takashi Fujimoto |
3rd Author's Affiliation |
KDDI Research (KDDI Research) |
4th Author's Name |
Ryochi Kataoka |
4th Author's Affiliation |
KDDI Research (KDDI Research) |
5th Author's Name |
Katsuo Yunoki |
5th Author's Affiliation |
KDDI Research (KDDI Research) |
6th Author's Name |
Hiroyuki Shinbo |
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KDDI Research (KDDI Research) |
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Speaker |
Author-1 |
Date Time |
2018-04-23 13:35:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2018-8 |
Volume (vol) |
vol.118 |
Number (no) |
no.12 |
Page |
pp.43-48 |
#Pages |
6 |
Date of Issue |
2018-04-16 (RCS) |