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Paper Abstract and Keywords
Presentation 2007-08-03 09:00
Passband Insertion Loss of a Filter Consisting of Resonators with Different Unloaded Q
Toshihiro Nomoto, Yoshiki Yamamoto, Masayoshi Nakano (NHK), Takashi Nagamatsu, Miki Negishi (NDK) MW2007-67 OPE2007-54 Link to ES Tech. Rep. Archives: MW2007-67 OPE2007-54
Abstract (in Japanese) (See Japanese page) 
(in English) The spectrum of an OFDM signal is almost flat in the in-band and so it is desired that the insertion-loss variation of a filter used in the OFDM transmission system is minimum. This report describes the experimental characteristics of a six-pole elliptic function filter consisting of resonators with different unloaded Q and the result shows that suitable selection of the unloaded Q of each resonator makes it possible to optimize the insertion-loss.
Keyword (in Japanese) (See Japanese page) 
(in English) filter / OFDM / resonators / transmission / unload / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 172, MW2007-67, pp. 143-146, Aug. 2007.
Paper # MW2007-67 
Date of Issue 2007-07-26 (MW, OPE) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF MW2007-67 OPE2007-54 Link to ES Tech. Rep. Archives: MW2007-67 OPE2007-54

Conference Information
Committee EMT OPE MW  
Conference Date 2007-08-02 - 2007-08-03 
Place (in Japanese) (See Japanese page) 
Place (in English) Muroran Institute of Technology 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To MW 
Conference Code 2007-08-EMT-OPE-MW 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Passband Insertion Loss of a Filter Consisting of Resonators with Different Unloaded Q 
Sub Title (in English)  
Keyword(1) filter  
Keyword(2) OFDM  
Keyword(3) resonators  
Keyword(4) transmission  
Keyword(5) unload  
1st Author's Name Toshihiro Nomoto  
1st Author's Affiliation NHK (NHK)
2nd Author's Name Yoshiki Yamamoto  
2nd Author's Affiliation NHK (NHK)
3rd Author's Name Masayoshi Nakano  
3rd Author's Affiliation NHK (NHK)
4th Author's Name Takashi Nagamatsu  
4th Author's Affiliation Nihon Dengyo Kosaku Co.,Ltd. (NDK)
5th Author's Name Miki Negishi  
5th Author's Affiliation Nihon Dengyo Kosaku Co.,Ltd. (NDK)
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Date Time 2007-08-03 09:00:00 
Presentation Time 25 
Registration for MW 
Paper # IEICE-MW2007-67,IEICE-OPE2007-54 
Volume (vol) IEICE-107 
Number (no) no.172(MW), no.173(OPE) 
Page pp.143-146 
#Pages IEICE-4 
Date of Issue IEICE-MW-2007-07-26,IEICE-OPE-2007-07-26 

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