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| Paper Abstract and Keywords | ||
| Presentation | 2019-10-18 12:35 Measurement and analysis of elevation arrival angle characteristics at MS in Mobile Communication Sho Kimura, Hideki Omote, Daigo Ogata, Akihiro Sato (Softbank)  AP2019-101 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Spatial processing techniques such as Adaptive Array Antenna (AAA) and Multi-Input-Multi-Output (MIMO) have been the focus for realizing 4th and 5th generation mobile cellular systems. In order to accurately estimate the performance of these spatial processing techniques for high speed broadband mobile communications, we need a time-spatial path model that allows the characteristics of the delay profile and those of the spatial arrival angle profile for travelling waves to be simulated at the same time. Especially for spatial processing techniques such as Massive MIMO, not only the azimuth arrival angle profile but also elevation arrival angle profile must be modelled. While many studies on the elevation arrival angle characteristics at base station have been carried out, few have examined the elevation arrival angle characteristics at mobile station. Therefore, it is need for an elevation arrival angle profile model at mobile station that can take city structures into consideration in order to fully evaluate spatial processing techniques such as Massive MIMO in various outdoor propagation environments. In this paper, we measure and analyze the elevation arrival angle characteristics at mobile station in urban and suburban areas. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Mobile radio / Propagation / Arrival angle / Massive MIMO / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 119, no. 228, AP2019-101, pp. 113-118, Oct. 2019. | |
| Paper # | AP2019-101 | |
| Date of Issue | 2019-10-10 (AP) | |
| 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) | |
| Download PDF | AP2019-101 |
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| Conference Information | |
| Committee | AP |
| Conference Date | 2019-10-17 - 2019-10-18 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Student Session, Antennas and Propagation |
| Paper Information | |
| Registration To | AP |
| Conference Code | 2019-10-AP |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Measurement and analysis of elevation arrival angle characteristics at MS in Mobile Communication |
| Sub Title (in English) | |
| Keyword(1) | Mobile radio |
| Keyword(2) | Propagation |
| Keyword(3) | Arrival angle |
| Keyword(4) | Massive MIMO |
| Keyword(5) | |
| Keyword(6) | |
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| Keyword(8) | |
| 1st Author's Name | Sho Kimura |
| 1st Author's Affiliation | Softbank Corp. (Softbank) |
| 2nd Author's Name | Hideki Omote |
| 2nd Author's Affiliation | Softbank Corp. (Softbank) |
| 3rd Author's Name | Daigo Ogata |
| 3rd Author's Affiliation | Softbank Corp. (Softbank) |
| 4th Author's Name | Akihiro Sato |
| 4th Author's Affiliation | Softbank Corp. (Softbank) |
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| Speaker | Author-1 |
| Date Time | 2019-10-18 12:35:00 |
| Presentation Time | 25 minutes |
| Registration for | AP |
| Paper # | AP2019-101 |
| Volume (vol) | vol.119 |
| Number (no) | no.228 |
| Page | pp.113-118 |
| #Pages | 6 |
| Date of Issue | 2019-10-10 (AP) |
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