Paper Abstract and Keywords |
Presentation |
2022-01-21 15:55
Simple Transmission Rate Evaluation for 5G Using CW Hiroki Sato, Kentaro Nishimori (Niigata Univ.) AP2021-156 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The commercial use of the 5th generation mobile communication system, commonly known as 5G, started last year, and there are high expectations that it will be able to achieve a large capacity transmission about 100 times higher than the previous generation 4G system. In order to evaluate the transmission rate of commercial 5G systems, it is necessary to use a protocol analyzer, which makes it difficult for anyone other than telecommunication carriers to evaluate the system. In addition, when evaluating actual 5G signals, it is necessary to handle very wide bandwidth signals. However, equipment for handling wideband signals is expensive, and only a few research institutes have such equipment. Therefore, we propose a method to evaluate the transmission rate of 5G systems by calculating the Rice Factor K and SNR using CW. In this paper, we report the results of the proposed method on data measured in an actual urban environment. The results are compared with those of the conventional method using the propagation channel. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
K-factor / 5G / MIMO / Simple evaluation / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 121, no. 330, AP2021-156, pp. 122-127, Jan. 2022. |
Paper # |
AP2021-156 |
Date of Issue |
2022-01-13 (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) |
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AP2021-156 |
Conference Information |
Committee |
AP WPT |
Conference Date |
2022-01-20 - 2022-01-21 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kenmin-Fureai-Kaikan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Radio propagation, Wireless transmission technology, Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2022-01-AP-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Simple Transmission Rate Evaluation for 5G Using CW |
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K-factor |
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5G |
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MIMO |
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Simple evaluation |
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1st Author's Name |
Hiroki Sato |
1st Author's Affiliation |
Niigata University (Niigata Univ.) |
2nd Author's Name |
Kentaro Nishimori |
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Niigata University (Niigata Univ.) |
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Speaker |
Author-1 |
Date Time |
2022-01-21 15:55:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2021-156 |
Volume (vol) |
vol.121 |
Number (no) |
no.330 |
Page |
pp.122-127 |
#Pages |
6 |
Date of Issue |
2022-01-13 (AP) |
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