| Paper Abstract and Keywords |
| Presentation |
2021-04-15 15:20
[Invited Talk]
Scaling limits of interference fields in spatial stochastic models of ultra-dense wireless networks Naoto Miyoshi (Tokyo Tech) NS2021-8 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Recently, ultra-dense wireless networks have been attracting attention to cope with the increasing data volume in wireless communication networks, where we can ensure a large number of links enabling large-volume data communication by setting up a large number of wireless base stations with low power and narrow range. However, when wireless base stations are placed at high density, radio interference may become an issue. In this talk, we consider a spatial stochastic model of wireless networks, which represents the irregular deployments of wireless nodes as a spatial point process, and introduce a kind of central limit theorems that hold for a stochastic field representing the radio interference as the intensity of the point process (density of points) goes to infinity. First, we show that when the point process is a homogeneous Poisson point process, a normal or stable stochastic field can be derived as the scaling limit of the interference field. We also extend the result to the case where the point process is a stationary determinantal point process. Furthermore, we demonstrate how these limit theorems can be used to approximate the performance of ultra-dense wireless networks. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
wireless communication networks / spatial stochastic models / interference fields / scaling limits / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 121, no. 2, NS2021-8, pp. 43-46, April 2021. |
| Paper # |
NS2021-8 |
| Date of Issue |
2021-04-08 (NS) |
| 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 |
NS2021-8 |
| Conference Information |
| Committee |
NS |
| Conference Date |
2021-04-15 - 2021-04-16 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Traffic, Network evaluation, Performance, Resource control and management, Traffic engineering, Network reliability and resilience, Network Intelligence and AI, etc. |
| Paper Information |
| Registration To |
NS |
| Conference Code |
2021-04-NS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Scaling limits of interference fields in spatial stochastic models of ultra-dense wireless networks |
| Sub Title (in English) |
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| Keyword(1) |
wireless communication networks |
| Keyword(2) |
spatial stochastic models |
| Keyword(3) |
interference fields |
| Keyword(4) |
scaling limits |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(8) |
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| 1st Author's Name |
Naoto Miyoshi |
| 1st Author's Affiliation |
Tokyo Institute of Technology (Tokyo Tech) |
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| Speaker |
Author-1 |
| Date Time |
2021-04-15 15:20:00 |
| Presentation Time |
45 minutes |
| Registration for |
NS |
| Paper # |
NS2021-8 |
| Volume (vol) |
vol.121 |
| Number (no) |
no.2 |
| Page |
pp.43-46 |
| #Pages |
4 |
| Date of Issue |
2021-04-08 (NS) |