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Paper Abstract and Keywords
Presentation 2007-10-19 13:50
A theoretical study on throughput performance of DS-CDMA packet mobile communication using random transmit power control
Eisuke Kudoh, Haruki Ito (Tohoku Univ.), ZhiSen Wang (Dalian Polytechnic Univ.), Fumiyuki Adachi (Tohoku Univ.) RCS2007-93
Abstract (in Japanese) (See Japanese page) 
(in English) Recently, we proposed a random transmit power control (TPC) and showed that it can increase the uplink capacity of DS-CDMA packet mobile communications by computer simulation. However, to the best of our knowledge, theoretical analysis of the effect of the random TPC to the throughput on DS-CDMA packet mobile communications has not been done yet. In this paper, we derive the numerical expression of the average packet error rate and system throughput. We also derive the optimal value of the fluctuation probability which is an important parameter of random TPC. The Monte Carlo numerical computation is also done to compare with the theoretically evaluated system throughput of DS-CDMA packet mobile communications using random TPC.
Keyword (in Japanese) (See Japanese page) 
(in English) packet communication / capture effect / transmit power control / DS-CDMA / throughput / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 262, RCS2007-93, pp. 79-84, Oct. 2007.
Paper # RCS2007-93 
Date of Issue 2007-10-11 (RCS) 
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 RCS  
Conference Date 2007-10-18 - 2007-10-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo Uni. of Science, Suwa 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To RCS 
Conference Code 2007-10-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A theoretical study on throughput performance of DS-CDMA packet mobile communication using random transmit power control 
Sub Title (in English)  
Keyword(1) packet communication  
Keyword(2) capture effect  
Keyword(3) transmit power control  
Keyword(4) DS-CDMA  
Keyword(5) throughput  
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Keyword(7)  
Keyword(8)  
1st Author's Name Eisuke Kudoh  
1st Author's Affiliation Tohoku Universitu (Tohoku Univ.)
2nd Author's Name Haruki Ito  
2nd Author's Affiliation Tohoku Universitu (Tohoku Univ.)
3rd Author's Name ZhiSen Wang  
3rd Author's Affiliation Dalian Polytechnic University (Dalian Polytechnic Univ.)
4th Author's Name Fumiyuki Adachi  
4th Author's Affiliation Tohoku Universitu (Tohoku Univ.)
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Speaker Author-1 
Date Time 2007-10-19 13:50:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2007-93 
Volume (vol) vol.107 
Number (no) no.262 
Page pp.79-84 
#Pages 6 
Date of Issue 2007-10-11 (RCS) 

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