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Paper Abstract and Keywords
Presentation 2008-03-06 14:20
A Study on Information Embedding Scheme to Transmission Signal
Shunsuke Ishizaki, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) SR2007-93
Abstract (in Japanese) (See Japanese page) 
(in English) We propose information embedding schemes using linear and non-linear distortion of radio transmission signals. The first scheme based on the linear distortion is realized by adding perturbation of tap coefficients of digital filters. And the second scheme utilizing non-linear distortion is by multiplexing embedded signal to temporal waveform of multicarrier systems. These schemes can embed information without performance degradation to data transmission of primary signal by making the magnitude of the distortion negligibly small. In this paper, we present transmission performance of the primary data and the embedded information by using computer simulations.
Keyword (in Japanese) (See Japanese page) 
(in English) Software defined radio / Digital filter / Embedding information / / / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 519, SR2007-93, pp. 51-58, March 2008.
Paper # SR2007-93 
Date of Issue 2008-02-28 (SR) 
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 AN MoNA SR WBS  
Conference Date 2008-03-05 - 2008-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) YRP 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To SR 
Conference Code 2008-03-RCS-AN-MoMuC-SR-WBS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Information Embedding Scheme to Transmission Signal 
Sub Title (in English)  
Keyword(1) Software defined radio  
Keyword(2) Digital filter  
Keyword(3) Embedding information  
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1st Author's Name Shunsuke Ishizaki  
1st Author's Affiliation Doshisha University (Doshisha Univ.)
2nd Author's Name Hisato Iwai  
2nd Author's Affiliation Doshisha University (Doshisha Univ.)
3rd Author's Name Hideichi Sasaoka  
3rd Author's Affiliation Doshisha University (Doshisha Univ.)
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Speaker Author-1 
Date Time 2008-03-06 14:20:00 
Presentation Time 20 minutes 
Registration for SR 
Paper # SR2007-93 
Volume (vol) vol.107 
Number (no) no.519 
Page pp.51-58 
#Pages
Date of Issue 2008-02-28 (SR) 


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