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Paper Abstract and Keywords
Presentation 2013-08-19 13:25
A Study on Forward Error Correction Effect of DSSS Type O-QPSK Signals employing Narrow Band Interference Suppression
Sho Otsuka, Shuji Kubota (Shibaura Inst. of Tech.) SRW2013-23
Abstract (in Japanese) (See Japanese page) 
(in English) 920 MHz band radio is released in July 2012 in Japan, therefore development of Sab-giga-hertz band radio related products and technologies have been actively conducted. IEEE802.15.4g and IEEE802.15.4k are developed as communication standards in sub-giga-hertz band radio. In this paper, an interference suppression scheme for IEEE802.15.4g is studied to reduce the degradation due to narrow-band interference from the other communication system. As a result, the proposed scheme shows better BER and PER performances compared to the conventional one by matching the suppression level and the bandwidth to the interference signals. In addition, it shows further BER performance improvement by employing the FEC.
Keyword (in Japanese) (See Japanese page) 
(in English) DSSS / O-QPSK / IEEE802.15.4g / Interference Suppression / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 180, SRW2013-23, pp. 15-20, Aug. 2013.
Paper # SRW2013-23 
Date of Issue 2013-08-12 (SRW) 
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)
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Conference Information
Committee SRW  
Conference Date 2013-08-19 - 2013-08-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Shibaura Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) WLAN, etc. 
Paper Information
Registration To SRW 
Conference Code 2013-08-SRW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Forward Error Correction Effect of DSSS Type O-QPSK Signals employing Narrow Band Interference Suppression 
Sub Title (in English)  
Keyword(1) DSSS  
Keyword(2) O-QPSK  
Keyword(3) IEEE802.15.4g  
Keyword(4) Interference Suppression  
1st Author's Name Sho Otsuka  
1st Author's Affiliation Shibaura Institute of Technology (Shibaura Inst. of Tech.)
2nd Author's Name Shuji Kubota  
2nd Author's Affiliation Shibaura Institute of Technology (Shibaura Inst. of Tech.)
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Date Time 2013-08-19 13:25:00 
Presentation Time 25 
Registration for SRW 
Paper # SRW2013-23 
Volume (vol) 113 
Number (no) no.180 
Page pp.15-20 
Date of Issue 2013-08-12 (SRW) 

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