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Paper Abstract and Keywords
Presentation 2009-07-30 09:30
Optimum Insertion/Deletion Point Selection for Multiple Set Inserters/Deleters for Fractional Sample Rate Conversion
Akira Tanaka, Yukitoshi Sanada (Keio Univ.) SR2009-38
Abstract (in Japanese) (See Japanese page) 
(in English) In this report, an optimum insertion/deletion point selection algorithm for fractional sample rate conversion (SRC) is proposed. The direct insertion/deletion technique achieves low complexity and low power consumption as compared to the other fractional SRC methods. Using a multiple set insertion/deletion technique is efficient for reduction of distortion caused by the insertion/deletion step. When the conversion factor is $(N\pm\alpha)/N$, the number of possible patterns of insertion/deletion points and the number of combinations for multiple set inserters/deleters grow as $\alpha$ increases. The proposed algorithm minimizes the distortion due to SRC by selecting the patterns and the combinations. In this report, the proposed algorithm is evaluated through theoretical analysis and numerical results obtained from computer simulation.
Keyword (in Japanese) (See Japanese page) 
(in English) fractional SRC / SDR / direct insertion/deletion / resampling / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 155, SR2009-38, pp. 99-105, July 2009.
Paper # SR2009-38 
Date of Issue 2009-07-22 (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)
Download PDF SR2009-38

Conference Information
Committee SR  
Conference Date 2009-07-29 - 2009-07-30 
Place (in Japanese) (See Japanese page) 
Place (in English) Tokyo institute of technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Exibition, reconfigurable hardware, and 10th anniversary ceremony 
Paper Information
Registration To SR 
Conference Code 2009-07-SR 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Optimum Insertion/Deletion Point Selection for Multiple Set Inserters/Deleters for Fractional Sample Rate Conversion 
Sub Title (in English)  
Keyword(1) fractional SRC  
Keyword(2) SDR  
Keyword(3) direct insertion/deletion  
Keyword(4) resampling  
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1st Author's Name Akira Tanaka  
1st Author's Affiliation Keio University (Keio Univ.)
2nd Author's Name Yukitoshi Sanada  
2nd Author's Affiliation Keio University (Keio Univ.)
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Speaker Author-1 
Date Time 2009-07-30 09:30:00 
Presentation Time 25 minutes 
Registration for SR 
Paper # SR2009-38 
Volume (vol) vol.109 
Number (no) no.155 
Page pp.99-105 
#Pages 7 
Date of Issue 2009-07-22 (SR) 

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