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Paper Abstract and Keywords
Presentation 2009-07-29 10:50
[Technology Exhibit] Design and Measurement of Harmonic Rejection Direct Sampling Mixer
Hiroka Shiozaki (Tokyo Tech), Takafumi Nasu (Panasonic), Kiyomichi Araki (Tokyo Tech) SR2009-26
Abstract (in Japanese) (See Japanese page) 
(in English) When we utilize Direct Sampling Mixer (DSM) in multi-standard receivers for channel selection, interference can be caused by signals at odd-times frequencies as the frequency of desired signal. We propose a novel structure of DSM including harmonic rejection with pseudo-sinusoidal pulses and show the measured result of a test-chip we implemented. We achieved about 20dB higher 3rd HRR than that of conventional one.
Keyword (in Japanese) (See Japanese page) 
(in English) direct sampling mixer (DSM) / discrete-time receiver / harmonic rejection / pseudo-sinusoidal pulse / software-defined radio / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 155, SR2009-26, pp. 25-30, July 2009.
Paper # SR2009-26 
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 SR2009-26

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) Design and Measurement of Harmonic Rejection Direct Sampling Mixer 
Sub Title (in English)  
Keyword(1) direct sampling mixer (DSM)  
Keyword(2) discrete-time receiver  
Keyword(3) harmonic rejection  
Keyword(4) pseudo-sinusoidal pulse  
Keyword(5) software-defined radio  
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Keyword(8)  
1st Author's Name Hiroka Shiozaki  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
2nd Author's Name Takafumi Nasu  
2nd Author's Affiliation Panasonic Corporation (Panasonic)
3rd Author's Name Kiyomichi Araki  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Tech)
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Speaker Author-1 
Date Time 2009-07-29 10:50:00 
Presentation Time 20 minutes 
Registration for SR 
Paper # SR2009-26 
Volume (vol) vol.109 
Number (no) no.155 
Page pp.25-30 
#Pages
Date of Issue 2009-07-22 (SR) 


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