Paper Abstract and Keywords |
Presentation |
2015-03-06 09:30
A Study on SSCF Algorithm with Decorrelation Parameter for an Adaptive Notch Filter Makoto Tsuchiya, Kazuki Shiogai, Naoto Sasaoka, Yoshio Itoh (Tottori Univ.), Masaki Kobayashi (Chubu Univ.) SIS2014-103 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
An adaptive notch filter based on second order IIR all pass filter uses a steepest descent algorithm that cost function the mean square of the error signal. However, there is a problem that bias error occurs in case that a broadband signal is color. SSCF algorithm converges by a cost function which is represented as a square sum of correlation function of the input and output signals. This algorithm takes advantages of different auto correlation function between a narrowband signal and broadband signal by giving a time delay between an input and output signal. In this paper, we introduce the SSCF algorithm into an adaptive notch filter based on a second order IIR all pass filter. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Allpass Filter / Notch Filter / SSCF Algorithm / Auto Correlation Function / Bias Error / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 496, SIS2014-103, pp. 67-71, March 2015. |
Paper # |
SIS2014-103 |
Date of Issue |
2015-02-26 (SIS) |
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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SIS2014-103 |
Conference Information |
Committee |
SIS |
Conference Date |
2015-03-05 - 2015-03-06 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Meiji Univ. Nakano Campus (Tokyo) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Soft Computing, etc. |
Paper Information |
Registration To |
SIS |
Conference Code |
2015-03-SIS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A Study on SSCF Algorithm with Decorrelation Parameter for an Adaptive Notch Filter |
Sub Title (in English) |
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Keyword(1) |
Allpass Filter |
Keyword(2) |
Notch Filter |
Keyword(3) |
SSCF Algorithm |
Keyword(4) |
Auto Correlation Function |
Keyword(5) |
Bias Error |
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1st Author's Name |
Makoto Tsuchiya |
1st Author's Affiliation |
Tottori University (Tottori Univ.) |
2nd Author's Name |
Kazuki Shiogai |
2nd Author's Affiliation |
Tottori University (Tottori Univ.) |
3rd Author's Name |
Naoto Sasaoka |
3rd Author's Affiliation |
Tottori University (Tottori Univ.) |
4th Author's Name |
Yoshio Itoh |
4th Author's Affiliation |
Tottori University (Tottori Univ.) |
5th Author's Name |
Masaki Kobayashi |
5th Author's Affiliation |
Chubu University (Chubu Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-03-06 09:30:00 |
Presentation Time |
20 minutes |
Registration for |
SIS |
Paper # |
SIS2014-103 |
Volume (vol) |
vol.114 |
Number (no) |
no.496 |
Page |
pp.67-71 |
#Pages |
5 |
Date of Issue |
2015-02-26 (SIS) |
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