Paper Abstract and Keywords |
Presentation |
2006-10-20 11:25
A Study on Autonomous Decentralized Radio Channel and Transmitting Power Control Method in Pico-cell System Kenya Yonezawa, Kosuke Yamazaki (KDDI R&D Labs), Kazuki Tani (KDDI), Takashi Inoue (KDDI R&D Labs) RCS2006-147 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Pico-cell systems can fill the shadowed area or respond to the local increase of the communication traffic at low cost. However the inter-cell interference by the co-frequency channel will arise in the Pico-cell systems because the BSs (Base Stations) are located randomly and the designing of the frequency channel assignment is difficult. In this paper, the authors propose the autonomous decentralized frequency channel and transmitting power control methods, which can diminish the inter-cell interference. Assuming a condominium building environment, the proposed methods are evaluated with the computer simulation. As the result of the evaluation, it found that the proposed method can improve the achievement ratio of 9 dB at CIR by 30 %. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Pico-cell system / Frequency channel assignment / Transmitting power control / Decentralized control / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 106, no. 305, RCS2006-147, pp. 85-89, Oct. 2006. |
Paper # |
RCS2006-147 |
Date of Issue |
2006-10-12 (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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RCS2006-147 |
Conference Information |
Committee |
RCS |
Conference Date |
2006-10-19 - 2006-10-20 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kagawa Univ |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
RCS |
Conference Code |
2006-10-RCS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on Autonomous Decentralized Radio Channel and Transmitting Power Control Method in Pico-cell System |
Sub Title (in English) |
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Keyword(1) |
Pico-cell system |
Keyword(2) |
Frequency channel assignment |
Keyword(3) |
Transmitting power control |
Keyword(4) |
Decentralized control |
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1st Author's Name |
Kenya Yonezawa |
1st Author's Affiliation |
KDDI R&D LAboratories (KDDI R&D Labs) |
2nd Author's Name |
Kosuke Yamazaki |
2nd Author's Affiliation |
KDDI R&D LAboratories (KDDI R&D Labs) |
3rd Author's Name |
Kazuki Tani |
3rd Author's Affiliation |
KDDI (KDDI) |
4th Author's Name |
Takashi Inoue |
4th Author's Affiliation |
KDDI R&D LAboratories (KDDI R&D Labs) |
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Speaker |
Author-1 |
Date Time |
2006-10-20 11:25:00 |
Presentation Time |
25 minutes |
Registration for |
RCS |
Paper # |
RCS2006-147 |
Volume (vol) |
vol.106 |
Number (no) |
no.305 |
Page |
pp.85-89 |
#Pages |
5 |
Date of Issue |
2006-10-12 (RCS) |
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