Paper Abstract and Keywords |
Presentation |
2022-08-19 13:00
A Novel Estimation Method of Radio Propagation Characteristics Based on Color Images Takahiro Tomie, Satoshi Suyama, Koshiro Kitao, Mitsuki Nakamura (NTT DOCOMO) AP2022-67 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In the advanced cyber-physical system (CPS) envisioned in the 2030s, AI will reproduce and emulate the real world in various fields giving discoveries of future prediction and new knowledge. These discoveries are also fed back to the real world and used to provide various values and solutions. For transmitting sensing information with extreme high capacity and extreme low latency from real world to cyber space, and feeding back control signal transmission with extreme high reliability and extreme low latency from cyber space to real world, the research and development of 5G evolution & 6G, are carried out intensively. In order to maximize the performance of 6G systems using dynamic control by CPS, a technology for estimating and predicting radio propagation characteristics in real time with high accuracy is required. To realize the technology, in this report, we propose a novel estimation method for radio propagation characteristics. In this method, detecting paths and calculating received powers, delays, angle characteristics of scattering waves, are based on the color images of the environments which seen from the transmission and receiving points. We clarify the performance by comparing with measurement path loss results |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
CPS / 5G evolution & 6G / radio propagation characteristics estimation / color images / high speed and high accuracy / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 153, AP2022-67, pp. 17-22, Aug. 2022. |
Paper # |
AP2022-67 |
Date of Issue |
2022-08-12 (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 |
AP2022-67 |
Conference Information |
Committee |
AP |
Conference Date |
2022-08-19 - 2022-08-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tochigi Prefecture Industrial Center |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Antennas and Propagation |
Paper Information |
Registration To |
AP |
Conference Code |
2022-08-AP |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Novel Estimation Method of Radio Propagation Characteristics Based on Color Images |
Sub Title (in English) |
|
Keyword(1) |
CPS |
Keyword(2) |
5G evolution & 6G |
Keyword(3) |
radio propagation characteristics estimation |
Keyword(4) |
color images |
Keyword(5) |
high speed and high accuracy |
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Takahiro Tomie |
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 |
Koshiro Kitao |
3rd Author's Affiliation |
NTT DOCOMO, INC. (NTT DOCOMO) |
4th Author's Name |
Mitsuki Nakamura |
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 |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2022-08-19 13:00:00 |
Presentation Time |
25 minutes |
Registration for |
AP |
Paper # |
AP2022-67 |
Volume (vol) |
vol.122 |
Number (no) |
no.153 |
Page |
pp.17-22 |
#Pages |
6 |
Date of Issue |
2022-08-12 (AP) |
|