Paper Abstract and Keywords |
Presentation |
2017-03-02 11:40
Experimental Study of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems
-- Performance Evaluation of UE mobility for Wideband Coordinated MU-MIMO in Field Experiment -- Kotaro Shiizaki, Chiyoshi Akiyama (FUJITSU LABORATORIES), Masafumi Tsutsui, Takashi Dateki, Hiroyuki Seki, Morihiko Minowa (FUJITSU), Tatsuki Okuyama, Jun Mashino, Satoshi Suyama, Yukihiko Okumura (NTT DOCOMO) RCS2016-312 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In 5G mobile communication systems, an effective high-capacity technology is expected by using high-density small cells. We are proposing the ultra high-density distributed antenna systems and studying the coordinated radio resource scheduling for 5G. We developed the experiment system in which we can investigate the transmission performance (channel capacity) of wideband coordinated multi-user MIMO. In this paper, we introduce our field experiment results where reception antennas of UEs are mounted on a vehicle driving at speeds of 5 km/h to 40 km/h, and demonstrate the UE mobility performance of ultra high-density distributed antenna systems. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
5G / Distributed antenna / High-density small cells / Coordinated multi-user MIMO / Field experiment / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 479, RCS2016-312, pp. 139-144, March 2017. |
Paper # |
RCS2016-312 |
Date of Issue |
2017-02-22 (RCS) |
ISSN |
Print edition: ISSN 0913-5685 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) |
Download PDF |
RCS2016-312 |
|