| IEICE Technical Committee Submission System Conference Paper's Information |
Online Proceedings [Sign in] Tech. Rep. Archives |
| Go Top Page | Go Previous | [Japanese] / [English] |
| Paper Abstract and Keywords | ||
| Presentation | 2017-12-14 13:15 Impact of Transmission Performance by Massive MIMO Transmitter Configuration in Low SHF Band Tatsuki Okuyama, Satoshi Suyama, Jun Mashino, Yukihiko Okumura (NTT DOCOMO)  RCS2017-253 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The fifth-generation (5G) mobile communication system introduces Massive MIMO for super high bit rate and large system capacity. In low-SHF-band, fully digital Massive MIMO has been studied. A joint processing of digital fixed BF and channel state information (CSI)-based precoding (digital FBCP) is proposed as one of fully digital methods. Although algorithm of the digital FBCP has been studied to achieve higher throughput, when we consider possibility of baseband processing units, simpler transmitter configurations should be studied in order to contribute to launch early 5G system integrated verification which includes applications and services. This paper compares the digital FBCP and space division multiplexing by using MMSE without user orthogonalization. Computer simulations show that system throughput of these schemes and a coverage based on average received power calculated from radio link budget using 5G system which assumes that base station has 128 antenna elements in 4.5 GHz band with 100 MHz bandwidth in urban micro environment. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | 5G / Low SHF band / Massive MIMO / Beamforming / Coverage / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 117, no. 352, RCS2017-253, pp. 19-24, Dec. 2017. | |
| Paper # | RCS2017-253 | |
| Date of Issue | 2017-12-07 (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 | RCS2017-253 |
|
| Conference Information | |
| Committee | RCS NS |
| Conference Date | 2017-12-14 - 2017-12-15 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Aster Plaza |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
| Paper Information | |
| Registration To | RCS |
| Conference Code | 2017-12-RCS-NS |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Impact of Transmission Performance by Massive MIMO Transmitter Configuration in Low SHF Band |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | Low SHF band |
| Keyword(3) | Massive MIMO |
| Keyword(4) | Beamforming |
| Keyword(5) | Coverage |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Tatsuki Okuyama |
| 1st Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 2nd Author's Name | Satoshi Suyama |
| 2nd Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 3rd Author's Name | Jun Mashino |
| 3rd Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 4th Author's Name | Yukihiko Okumura |
| 4th Author's Affiliation | NTT DOCOMO, INC. (NTT DOCOMO) |
| 5th Author's Name | |
| 5th Author's Affiliation | () |
| 6th Author's Name | |
| 6th Author's Affiliation | () |
| 7th Author's Name | |
| 7th Author's Affiliation | () |
| 8th Author's Name | |
| 8th Author's Affiliation | () |
| 9th Author's Name | |
| 9th Author's Affiliation | () |
| 10th Author's Name | |
| 10th Author's Affiliation | () |
| 11th Author's Name | |
| 11th Author's Affiliation | () |
| 12th Author's Name | |
| 12th Author's Affiliation | () |
| 13th Author's Name | |
| 13th Author's Affiliation | () |
| 14th Author's Name | |
| 14th Author's Affiliation | () |
| 15th Author's Name | |
| 15th Author's Affiliation | () |
| 16th Author's Name | |
| 16th Author's Affiliation | () |
| 17th Author's Name | |
| 17th Author's Affiliation | () |
| 18th Author's Name | |
| 18th Author's Affiliation | () |
| Speaker | Author-1 |
| Date Time | 2017-12-14 13:15:00 |
| Presentation Time | 25 minutes |
| Registration for | RCS |
| Paper # | RCS2017-253 |
| Volume (vol) | vol.117 |
| Number (no) | no.352 |
| Page | pp.19-24 |
| #Pages | 6 |
| Date of Issue | 2017-12-07 (RCS) |
[Return to Top Page]