Paper Abstract and Keywords |
Presentation |
2015-03-04 15:25
A Study on Interference-Aware Channel Segregation for HetNet Using Time- and Frequency-Division Channels Ren Sugai, Katsuhiro Temma, Abolfazl Mehbodniya, Fumiyuki Adachi (Tohoku Univ.) RCS2014-320 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
One of the problem in heterogeneous network (HetNet), which is a combination of several small cell base stations (SBSs) and an overlaid macro cell base station (MBS), is the co-channel interference (CCI) between BSs when MBS and SBSs share the same radio resource. Using interference-aware channel segregation based dynamic channel assignment (IACS-DCA), each BS periodically measures the average CCI power on all available channels and selects the channel with the lowest average CCI power computed from the past measurements. The channel with the lowest average CCI power is considered not to be used by the neighboring BSs inside and outside of the macro-cell of interest, and therefore, IACS-DCA forms a channel reuse pattern with low CCI in a distributed manner. In this paper, we apply the IACS-DCA to HetNet using time- and frequency-division channels. We show by computer simulation that IACS-DCA forms a channel reuse pattern with low CCI in HetNet using time- and frequency-division channels in a distributed manner. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Channel Segregation / Dynamic Channel Assignment / Co-Channel Interference / Heterogeneous Network / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 490, RCS2014-320, pp. 111-116, March 2015. |
Paper # |
RCS2014-320 |
Date of Issue |
2015-02-25 (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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RCS2014-320 |
Conference Information |
Committee |
RCS SR SRW |
Conference Date |
2015-03-04 - 2015-03-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tokyo Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communication Workshop |
Paper Information |
Registration To |
RCS |
Conference Code |
2015-03-RCS-SR-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Interference-Aware Channel Segregation for HetNet Using Time- and Frequency-Division Channels |
Sub Title (in English) |
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Keyword(1) |
Channel Segregation |
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Dynamic Channel Assignment |
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Co-Channel Interference |
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Heterogeneous Network |
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1st Author's Name |
Ren Sugai |
1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
2nd Author's Name |
Katsuhiro Temma |
2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
3rd Author's Name |
Abolfazl Mehbodniya |
3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
4th Author's Name |
Fumiyuki Adachi |
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Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-04 15:25:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2014-320 |
Volume (vol) |
vol.114 |
Number (no) |
no.490 |
Page |
pp.111-116 |
#Pages |
6 |
Date of Issue |
2015-02-25 (RCS) |
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