Paper Abstract and Keywords |
Presentation |
2019-01-31 12:55
Minimization of L2-Sensitivity for State-Space Digital Filters Using LMI Hiroki Ishihara, Shuichi Ohno (Hiroshima Univ.) IT2018-46 SIP2018-76 RCS2018-253 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In implementing a system given by a state space representation of a linear time invariant system, the system may change due to the rounding error of the coefficients. Therefore, it is necessary to minimize the coefficient sensitivity indicating the amount of change of the system to be realized, and L2-sensitivity is one performance index representing the change amount. In this paper, we consider the problem of minimizing the L2-sensitivity.
First, matrix transformation is performed for L2-sensitivity. Next, we derive the analysis center by using LMI and minimize L2 sensitivity using the centering iteration algorithm. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
L2-sensitivity / state-space digital filters / analytic center / centering iteration algorithm / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 118, no. 434, SIP2018-76, pp. 67-70, Jan. 2019. |
Paper # |
SIP2018-76 |
Date of Issue |
2019-01-24 (IT, SIP, 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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IT2018-46 SIP2018-76 RCS2018-253 |
Conference Information |
Committee |
RCS SIP IT |
Conference Date |
2019-01-31 - 2019-02-01 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Osaka University |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
SIP |
Conference Code |
2019-01-RCS-SIP-IT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Minimization of L2-Sensitivity for State-Space Digital Filters Using LMI |
Sub Title (in English) |
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Keyword(1) |
L2-sensitivity |
Keyword(2) |
state-space digital filters |
Keyword(3) |
analytic center |
Keyword(4) |
centering iteration algorithm |
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1st Author's Name |
Hiroki Ishihara |
1st Author's Affiliation |
Hiroshima University (Hiroshima Univ.) |
2nd Author's Name |
Shuichi Ohno |
2nd Author's Affiliation |
Hiroshima University (Hiroshima Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-01-31 12:55:00 |
Presentation Time |
25 minutes |
Registration for |
SIP |
Paper # |
IT2018-46, SIP2018-76, RCS2018-253 |
Volume (vol) |
vol.118 |
Number (no) |
no.433(IT), no.434(SIP), no.435(RCS) |
Page |
pp.67-70 |
#Pages |
4 |
Date of Issue |
2019-01-24 (IT, SIP, RCS) |
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