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Paper Abstract and Keywords
Presentation 2009-10-16 10:20
An Interference Model for Millimeter-wave WPAN with Directional Antennas
Chin-Sean Sum, Zhou Lan, Junyi Wang, Tuncer Baykas, Ryuhei Funada, Mohammad Azizur Rahman, Hiroshi Harada, Shuzo Kato (NICT) RCS2009-122
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes a scalable heuristic spatial time division multiple access (STDMA) time-slot scheduling algorithm for millimeter-wave wireless personal area network (WPAN) with spatial division multiple access (SDMA) through directional antenna system. A detailed cross layer design is proposed including the medium access control (MAC) layer and the physical (PHY) layer designs. The proposed hybrid STDMA/SDMA scheduling engine possesses the capability of flexible throughput-enhancement employing different levels (i.e. heuristic order) of algorithm complexity. Firstly, it is found that the scheduling engine with exhaustive searching algorithm is able to improve up to 9-fold of the achievable system throughput. Secondly, it is determined that heuristic order of 5 is sufficient to provide optimum throughput enhancement with minimized system complexity. Thirdly, the analysis of required overhead to perform the STDMA scheduling engine is also discussed.
Keyword (in Japanese) (See Japanese page) 
(in English) hybrid STDMA/SDMA / scalable heuristic scheduling / directional antenna / millimeter-wave / WPAN / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 229, RCS2009-122, pp. 71-76, Oct. 2009.
Paper # RCS2009-122 
Date of Issue 2009-10-08 (RCS) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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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Conference Information
Committee RCS  
Conference Date 2009-10-15 - 2009-10-16 
Place (in Japanese) (See Japanese page) 
Place (in English) ATR 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Signal Processing and Transceiver Technologies on High-speed Wireless Packet Communication, Wireless Communication Systems, etc. 
Paper Information
Registration To RCS 
Conference Code 2009-10-RCS 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) An Interference Model for Millimeter-wave WPAN with Directional Antennas 
Sub Title (in English)  
Keyword(1) hybrid STDMA/SDMA  
Keyword(2) scalable heuristic scheduling  
Keyword(3) directional antenna  
Keyword(4) millimeter-wave  
Keyword(5) WPAN  
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Keyword(7)  
Keyword(8)  
1st Author's Name Chin-Sean Sum  
1st Author's Affiliation National Institute of Information and Communications Technology (NICT)
2nd Author's Name Zhou Lan  
2nd Author's Affiliation National Institute of Information and Communications Technology (NICT)
3rd Author's Name Junyi Wang  
3rd Author's Affiliation National Institute of Information and Communications Technology (NICT)
4th Author's Name Tuncer Baykas  
4th Author's Affiliation National Institute of Information and Communications Technology (NICT)
5th Author's Name Ryuhei Funada  
5th Author's Affiliation National Institute of Information and Communications Technology (NICT)
6th Author's Name Mohammad Azizur Rahman  
6th Author's Affiliation National Institute of Information and Communications Technology (NICT)
7th Author's Name Hiroshi Harada  
7th Author's Affiliation National Institute of Information and Communications Technology (NICT)
8th Author's Name Shuzo Kato  
8th Author's Affiliation National Institute of Information and Communications Technology (NICT)
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Speaker Author-1 
Date Time 2009-10-16 10:20:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2009-122 
Volume (vol) vol.109 
Number (no) no.229 
Page pp.71-76 
#Pages
Date of Issue 2009-10-08 (RCS) 


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