Paper Abstract and Keywords |
Presentation |
2018-06-20 15:20
Frequency Block-Dependent Online Probabilistic Transmission Power Control of Base Stations Based on Observed System Throughput in Heterogeneous Networks Ryo Inaba (Tokyo Univ. of Science), Kiichi Tateishi (NTT DOCOMO), Kenichi Higuchi (Tokyo Univ. of Science) RCS2018-45 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this paper, we extend our previously reported online probabilistic transmission power control of base stations (BSs) in heterogeneous networks in order to accommodate the case where the overall system bandwidth of pico BSs is divided into multiple frequency blocks and the transmission power control is conducted per-frequency block basis. In the previously reported transmission power control method, the transmission power of each pico BS is independently controlled online in probabilistic manner based on the observed system throughput level and transmission power state at each time, without relying on the cooperation between BSs. By using the proposed frequency block-dependent online probabilistic transmission power control, the granularity of the transmission power control is enhanced and inter-cell interference coordination is achieved, which results in a further gain in system throughput. Computer simulation results considering the user mobility quantitatively show the effectiveness of the proposed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Heterogeneous networks / transmission power control / inter-cell interference coordination / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 101, RCS2018-45, pp. 61-66, June 2018. |
Paper # |
RCS2018-45 |
Date of Issue |
2018-06-13 (RCS) |
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 |
RCS2018-45 |
Conference Information |
Committee |
RCS |
Conference Date |
2018-06-20 - 2018-06-22 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nagasaki University |
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 |
2018-06-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Frequency Block-Dependent Online Probabilistic Transmission Power Control of Base Stations Based on Observed System Throughput in Heterogeneous Networks |
Sub Title (in English) |
|
Keyword(1) |
Heterogeneous networks |
Keyword(2) |
transmission power control |
Keyword(3) |
inter-cell interference coordination |
Keyword(4) |
|
Keyword(5) |
|
Keyword(6) |
|
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Ryo Inaba |
1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
2nd Author's Name |
Kiichi Tateishi |
2nd Author's Affiliation |
NTT DOCOMO, INC. (NTT DOCOMO) |
3rd Author's Name |
Kenichi Higuchi |
3rd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
4th Author's Name |
|
4th Author's Affiliation |
() |
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 |
2018-06-20 15:20:00 |
Presentation Time |
10 minutes |
Registration for |
RCS |
Paper # |
RCS2018-45 |
Volume (vol) |
vol.118 |
Number (no) |
no.101 |
Page |
pp.61-66 |
#Pages |
6 |
Date of Issue |
2018-06-13 (RCS) |
|