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Paper Abstract and Keywords
Presentation 2012-01-26 14:30
Hybrid Single-Carrier and Multi-Carrier System: Evaluation of Throughput with Inter-Cell Interference
Yuji Miyake, Kazumasa Kobayashi, Kazuhiro Komatsu (Tohoku Univ.), Hiroshi Oguma (Toyama National College of Technology), Noboru Izuka (SoftBank Telecom Corp./Tohoku Univ.), Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) SR2011-81
Abstract (in Japanese) (See Japanese page) 
(in English) We have investigated hybrid single-carrier (SC) and multi-carrier (MC) system.
MC transmission is effective for high data rate communication.
SC transmission is effective for keeping a wide cover area.
We have already showed that hybrid SC/MC system is useful to provide a wireless data communication service with high throughput to users in wide area.
In this paper, uplink throughput under multi-cell environmental was calculated using a computer simulation.
We evaluated influence of co-channel interference (CCI) as inter-cell interference under multi-cell environment.
We show that hybrid SC/MC system achieved high throughput and wide coverage compared to SC-Frequency Division Multiple Access (FDMA) and Orthogonal Frequency-Division Multiple Access (OFDMA) under environment with CCI.
We show that hybrid SC/MC system can improve 10% throughput as compared to OFDMA and 90% throughput as compared to SC-FDMA using evaluation of throughput cumulative distribution.
Keyword (in Japanese) (See Japanese page) 
(in English) single carrier (SC) / multi carrier (MC) / hybrid SC/MC system / multi-cell environment / inter-cell interference / / /  
Reference Info. IEICE Tech. Rep., vol. 111, no. 417, SR2011-81, pp. 23-28, Jan. 2012.
Paper # SR2011-81 
Date of Issue 2012-01-19 (SR) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
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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 SR  
Conference Date 2012-01-26 - 2012-01-27 
Place (in Japanese) (See Japanese page) 
Place (in English) Kagoshima 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Cognitive Radio Network, Cross Layer Technology 
Paper Information
Registration To SR 
Conference Code 2012-01-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Hybrid Single-Carrier and Multi-Carrier System: Evaluation of Throughput with Inter-Cell Interference 
Sub Title (in English)  
Keyword(1) single carrier (SC)  
Keyword(2) multi carrier (MC)  
Keyword(3) hybrid SC/MC system  
Keyword(4) multi-cell environment  
Keyword(5) inter-cell interference  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuji Miyake  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Kazumasa Kobayashi  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Kazuhiro Komatsu  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Hiroshi Oguma  
4th Author's Affiliation Toyama National College of Technology (Toyama National College of Technology)
5th Author's Name Noboru Izuka  
5th Author's Affiliation SoftBank Telecom CorporationTohoku University (SoftBank Telecom Corp./Tohoku Univ.)
6th Author's Name Suguru Kameda  
6th Author's Affiliation Tohoku University (Tohoku Univ.)
7th Author's Name Noriharu Suematsu  
7th Author's Affiliation Tohoku University (Tohoku Univ.)
8th Author's Name Tadashi Takagi  
8th Author's Affiliation Tohoku University (Tohoku Univ.)
9th Author's Name Kazuo Tsubouchi  
9th Author's Affiliation Tohoku University (Tohoku Univ.)
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Speaker Author-1 
Date Time 2012-01-26 14:30:00 
Presentation Time 25 minutes 
Registration for SR 
Paper # SR2011-81 
Volume (vol) vol.111 
Number (no) no.417 
Page pp.23-28 
#Pages
Date of Issue 2012-01-19 (SR) 


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