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Paper Abstract and Keywords
Presentation 2015-07-21 12:30
[Poster Presentation] Optimizing Energy Detection and ISI Cancellation for UWB-IR Receiver
Rintaro Ogiwara, Akira Nakamura (TUS), Kohei Ohno (MU), Makoto Itami (TUS) WBS2015-15 MICT2015-19
Abstract (in Japanese) (See Japanese page) 
(in English) UWB-IR(Ultra Wide Band Impulse Radio) transmission and its energy detection are effective to realize simple sensor network.
Under such network environments, multiple access is required and we use CDMA(Code Division Multiple Access), one of the candidates of multiple access scheme.
However, under multiple access situations, bit error rate(BER) is
deteriorated by the interference between users and the interference against the energy detection receiver is more severe than coherent receiver.
In this paper, we analyze optimizing of UWB-IR energy detection receiver under multiple access situations.
In addition, we analyze ISI(Inter-Symbol Interference) cancellation to improve throughput.
Keyword (in Japanese) (See Japanese page) 
(in English) UWB-IR / Impulse Radio / Energy Detection / CDMA / ISI Cancellation / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 151, WBS2015-15, pp. 13-18, July 2015.
Paper # WBS2015-15 
Date of Issue 2015-07-14 (WBS, MICT) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 WBS2015-15 MICT2015-19

Conference Information
Committee WBS MICT  
Conference Date 2015-07-21 - 2015-07-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Nara Institute of Science and Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Poster Session, Wideband System, Healthcare and Medical Information Communication Technologies, etc. 
Paper Information
Registration To WBS 
Conference Code 2015-07-WBS-MICT 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Optimizing Energy Detection and ISI Cancellation for UWB-IR Receiver 
Sub Title (in English)  
Keyword(1) UWB-IR  
Keyword(2) Impulse Radio  
Keyword(3) Energy Detection  
Keyword(4) CDMA  
Keyword(5) ISI Cancellation  
1st Author's Name Rintaro Ogiwara  
1st Author's Affiliation Tokyo University of Science (TUS)
2nd Author's Name Akira Nakamura  
2nd Author's Affiliation Tokyo University of Science (TUS)
3rd Author's Name Kohei Ohno  
3rd Author's Affiliation Meiji University (MU)
4th Author's Name Makoto Itami  
4th Author's Affiliation Tokyo University of Science (TUS)
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Date Time 2015-07-21 12:30:00 
Presentation Time 120 
Registration for WBS 
Paper # IEICE-WBS2015-15,IEICE-MICT2015-19 
Volume (vol) IEICE-115 
Number (no) no.151(WBS), no.152(MICT) 
Page pp.13-18 
#Pages IEICE-6 
Date of Issue IEICE-WBS-2015-07-14,IEICE-MICT-2015-07-14 

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