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Paper Abstract and Keywords
Presentation 2009-01-22 11:00
Performance Evaluation of Interference Cancellation based on Cycle-and-Add Property for DS-CDMA in Multipath Fading Channels
Ranga Hettiarachchi, Mitsuo Yokoyama, Hideyuki Uehara, Takashi Ohira (Toyohashi Univ. of Tech.) CS2008-61
Abstract (in Japanese) (See Japanese page) 
(in English) In our previous studies, a multiple access interference cancellation mechanism based on the Cycle-and-Add property for the direct-sequence code-division multiple access (DS-CDMA) communication system had been proposed and evaluated the performance in singlepath frequency-nonselective Rayleigh fading channels. Furthermore, we had confirmed that the proposed scheme can overcome near-far problem without adopting transmit power control techniques. In this paper, we examine the performance of the proposed receiver in multipath fading channel and concern guard interval (GI) insertion method to overcome intersymbol interference (ISI). The proposed system can be applied for wireless local area network (WLAN), satellite communication, wireless sensor network
(WSN), etc.
Keyword (in Japanese) (See Japanese page) 
(in English) Multiple access interference (MAI) / PN sequence / Cycle-and-Add property / Near-far problem (NFP) / Intersymbol interference (ISI) / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 394, CS2008-61, pp. 25-30, Jan. 2009.
Paper # CS2008-61 
Date of Issue 2009-01-15 (CS) 
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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Conference Information
Committee CS  
Conference Date 2009-01-22 - 2009-01-23 
Place (in Japanese) (See Japanese page) 
Place (in English) Iriomote Island, Okinawa 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Next generation network (NGN), power line communications, wireless communications, etc. 
Paper Information
Registration To CS 
Conference Code 2009-01-CS 
Language English (Japanese title is available) 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Performance Evaluation of Interference Cancellation based on Cycle-and-Add Property for DS-CDMA in Multipath Fading Channels 
Sub Title (in English)  
Keyword(1) Multiple access interference (MAI)  
Keyword(2) PN sequence  
Keyword(3) Cycle-and-Add property  
Keyword(4) Near-far problem (NFP)  
Keyword(5) Intersymbol interference (ISI)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Ranga Hettiarachchi  
1st Author's Affiliation Toyohashi University of Technology (Toyohashi Univ. of Tech.)
2nd Author's Name Mitsuo Yokoyama  
2nd Author's Affiliation Toyohashi University of Technology (Toyohashi Univ. of Tech.)
3rd Author's Name Hideyuki Uehara  
3rd Author's Affiliation Toyohashi University of Technology (Toyohashi Univ. of Tech.)
4th Author's Name Takashi Ohira  
4th Author's Affiliation Toyohashi University of Technology (Toyohashi Univ. of Tech.)
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Speaker Author-1 
Date Time 2009-01-22 11:00:00 
Presentation Time 25 minutes 
Registration for CS 
Paper # CS2008-61 
Volume (vol) vol.108 
Number (no) no.394 
Page pp.25-30 
#Pages
Date of Issue 2009-01-15 (CS) 


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