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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CS2008-61 |
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) |
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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) |
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Keyword(7) |
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Keyword(8) |
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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 |
6 |
Date of Issue |
2009-01-15 (CS) |
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