Paper Abstract and Keywords |
Presentation |
2016-06-24 09:20
On the Range in Inter-Base Station Information Exchange in Online Probabilistic Activation Control of Base Stations Based on Observed System Throughput Kosuke Takahashi, Kenichi Higuchi (Tokyo Univ. of Science) RCS2016-77 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we investigate the influence of the range in inter-base station (BS) information exchange in our previously reported online probabilistic activation control of BSs. In the reported method, the network-level system throughput is shared by all BSs by using the inter-BS information exchange regarding the system throughput observed at each BS. Based on the obtained network-level system throughput, all pico-BSs control activation probability independently. This method is practical compared to the conventional approaches, since the proposed method does not rely on a priori knowledge of probability distributions of user locations or the traffic load in the entire system coverage. Nevertheless, excessively wide range in inter-BS information exchange about local system throughput increases the traffic in backhaul and control delay in the reported method. Furthermore, in the reported method, the update of activation probability of particular BS based on the system throughput observed far away from that BS, which is effectively not related to the activation/deactivation state of that BS, may result in undesirable control. By using the computer simulation, we show that there is appropriate range of inter-BS information exchange in our reported method. It is also shown that the appropriate range is not dependent on the node density of pico-BSs. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Heterogeneous networks / probabilistic activation control / transmission power control / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 110, RCS2016-77, pp. 179-184, June 2016. |
Paper # |
RCS2016-77 |
Date of Issue |
2016-06-15 (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) |
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RCS2016-77 |
Conference Information |
Committee |
RCS |
Conference Date |
2016-06-22 - 2016-06-24 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Univ. of the Ryukyus |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
Paper Information |
Registration To |
RCS |
Conference Code |
2016-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
On the Range in Inter-Base Station Information Exchange in Online Probabilistic Activation Control of Base Stations Based on Observed System Throughput |
Sub Title (in English) |
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Heterogeneous networks |
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probabilistic activation control |
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transmission power control |
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1st Author's Name |
Kosuke Takahashi |
1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
2nd Author's Name |
Kenichi Higuchi |
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Tokyo University of Science (Tokyo Univ. of Science) |
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Speaker |
Author-1 |
Date Time |
2016-06-24 09:20:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2016-77 |
Volume (vol) |
vol.116 |
Number (no) |
no.110 |
Page |
pp.179-184 |
#Pages |
6 |
Date of Issue |
2016-06-15 (RCS) |
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