Paper Abstract and Keywords |
Presentation |
2005-03-02 13:00
PDMA (Packet Division Multiple Access)-based Coexistence of Multiple Operators in a Single Frequency Band Masataka Ohta (TIT) Link to ES Tech. Rep. Archives: MW2004-263 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Packet Division Multiple Access (PDMA) is a communication paradigm to share all the available bandwidth by all the cells and to use CSMA/CA for transmission control not only within the cells but also between the cells. As CSMA/CA control transmissions actively using interferences, PDMA allows arbitrary positioning of cells despite interferences between them. Moreover, as CSMA/CA transmission control works between cells of different operators, multiple operators can share a single bandwidth that there is no political problem of frequency allocation to assign dedicated bandwidth for individual operators. Frequency tax policy for PDMA is discussed taking into consideration that bandwidth reservation is possible with CSMA/CA. Relaying of traffic of all the operators including new ones at places with no radio wave reachability is also discussed. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
PDMA / CSMA/CA / Frequency Assignment Policy / Frequency Tax / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 104, no. 672, WBS2004-85, pp. 173-176, March 2005. |
Paper # |
WBS2004-85 |
Date of Issue |
2005-02-23 (WBS, AP, RCS, MoMuC, MW) |
ISSN |
Print edition: ISSN 0913-5685 |
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 |
Link to ES Tech. Rep. Archives: MW2004-263 |
Conference Information |
Committee |
RCS AP WBS MW MoNA |
Conference Date |
2005-03-02 - 2005-03-04 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Yokosuka Research Park |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communications Workshop |
Paper Information |
Registration To |
WBS |
Conference Code |
2005-03-RCS-AP-WBS-MW-MoMuC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
PDMA (Packet Division Multiple Access)-based Coexistence of Multiple Operators in a Single Frequency Band |
Sub Title (in English) |
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PDMA |
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CSMA/CA |
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Frequency Assignment Policy |
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Frequency Tax |
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1st Author's Name |
Masataka Ohta |
1st Author's Affiliation |
Tokyo Institute of Technology (TIT) |
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Speaker |
Author-1 |
Date Time |
2005-03-02 13:00:00 |
Presentation Time |
20 minutes |
Registration for |
WBS |
Paper # |
WBS2004-85, AP2004-266, RCS2004-353, MoMuC2004-136, MW2004-263 |
Volume (vol) |
vol.104 |
Number (no) |
no.672(WBS), no.675(AP), no.678(RCS), no.681(MoMuC), no.684(MW) |
Page |
pp.173-176 |
#Pages |
4 |
Date of Issue |
2005-02-23 (WBS, AP, RCS, MoMuC, MW) |
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