Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SP, EA, SIP |
2020-03-03 09:00 |
Okinawa |
Okinawa Industry Support Center (Cancelled but technical report was issued) |
A study on step size control method for pre-estimating adaptive filter in feedback type active noise control systems Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (CIT) EA2019-143 SIP2019-145 SP2019-92 |
In this paper, we propose a method for detecting the convergence of the adaptive filter estimating the feedback path in ... [more] |
EA2019-143 SIP2019-145 SP2019-92 pp.243-250 |
EA |
2019-12-13 15:15 |
Fukuoka |
Kyushu Inst. Tech. |
A study on method for stabilizing the noise reduction effect in the system applying the simultaneous equations method to active noise control Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2019-82 |
In this paper, we propose a method for stabilizing the noise reduction effect fluctuation causing when the coefficients ... [more] |
EA2019-82 pp.111-118 |
EA, SIP, SP |
2019-03-15 13:30 |
Nagasaki |
i+Land nagasaki (Nagasaki-shi) |
[Poster Presentation]
A study on sound source direction detection method using coefficients of adaptive filter Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2018-141 SIP2018-147 SP2018-103 |
In this paper, we propose a method for detecting sound source direction using coefficients of adaptive filter. For detec... [more] |
EA2018-141 SIP2018-147 SP2018-103 pp.243-250 |
EA |
2018-12-14 10:55 |
Fukuoka |
kyushu Univ. |
A study on methods for detecting the convergence completion of adaptive filter rstimating unknown acoustic path Kensaku Fujii (Kodawy Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2018-90 |
Acoustic coupling is generated between a microphone and a loudspeaker placed in a same room generate. The application of... [more] |
EA2018-90 pp.59-66 |
EA |
2018-10-12 11:15 |
Fukushima |
Iwaki business Innovation Center (Iwaki) |
A study on method for re-estimating feedback path under active noise control Kensaku Fujii (KOdaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2018-61 |
In this paper, we propose a method capable of re-estimating the feedback path under active noise contol. The cancellatio... [more] |
EA2018-61 pp.53-58 |
EA, ASJ-H |
2018-08-23 12:30 |
Miyagi |
Tohoku Gakuin Univ. |
A study on method for detecting the convergence of coefficients of auxiliary filter applied to simultaneous equations method Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2018-28 |
The simultaneous equations method estimates the overall path from the input of the noise control filter to the output of... [more] |
EA2018-28 pp.1-6 |
EA |
2018-02-15 15:00 |
Hiroshima |
Pref. Univ. Hiroshima |
A study on method for detecting the convergence of coefficients of pre-estimating filter for active noise control Kensaku Fujii (Kodaway Lab), Mitsuji Muneyasu (Kansai Univ) EA2017-94 |
In this paper, we propose a method for detecting the convergence of the coefficients of the pre-estimation filters appli... [more] |
EA2017-94 pp.7-12 |
SIP, CAS, CS |
2007-03-05 10:50 |
Tottori |
Blancart Misasa (Tottori) |
On the convergence of iterative estimation algorithms operating on graphical models Justin Dauwels (RIKEN) CAS2006-81 SIP2006-182 CS2006-98 |
In recent years, graphical models have become a useful tool to derive estimation and detection algorithms. Perhaps the m... [more] |
CAS2006-81 SIP2006-182 CS2006-98 pp.23-28 |