Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS |
2022-06-17 14:55 |
Okinawa |
University of the Ryukyus, Senbaru Campus and online (Primary: On-site, Secondary: Online) |
Transformation Functions for Stability-Guaranteed Variable Recursive Filters Tian-Bo Deng (Toho Univ.) RCS2022-65 |
Digital filtering is one of the most fundamental signal processing techniques, and it plays a crucial role in a broad ra... [more] |
RCS2022-65 pp.242-246 |
EA, US (Joint) |
2021-12-23 09:55 |
Kumamoto |
Sojo University |
Active sinusoidal noise control applying cascade connection of first order recursive and second order non-recursive filters to frequency conversion method Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (CIT) EA2021-61 |
In this paper, we verify the effect of applying the cascade connection of the first oreder recursive type and the second... [more] |
EA2021-61 pp.24-31 |
AP, RCS (Joint) |
2021-11-11 11:45 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A recursive solution of joint transmit-receive diversity weight vectors Fumiyuki Adachi, Ryo Takahashi (Tohoku U.) RCS2021-161 |
Optimal joint transmit-receive diversity (JTRD) is a type of multi-input multi-output (MIMO) spatial diversity technique... [more] |
RCS2021-161 pp.98-103 |
EA, ASJ-H |
2021-07-15 10:20 |
Online |
Online |
Substitution effect of frequency conversion method for filtered-x LMS algorithm applied to active sinusoidal noise control Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.), Yoshifumi Chisaki (CIT) EA2021-3 |
In this paper, we verify the substitution effect of frequency conversion method for filtered-x LMS algorithm applied to ... [more] |
EA2021-3 pp.10-17 |
EMT, IEE-EMT |
2021-05-21 11:15 |
Online |
Online |
A Comparison on the Numerical Accuracy of the Reflection Coefficients in the Three Types of Frequency-Dependent FDTD Schemes Atsushi Sugimoto, Yukihisa Suzuki (Tokyo Metropolitan Univ.), Jun Shibayama (Hosei Univ.), Jerdvisanop Chakarothai (NICT) EMT2021-3 |
The reflection at the interface between air and gold whose dielectric properties are expressed by the Drude-Lorentz mode... [more] |
EMT2021-3 pp.13-18 |
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 |
2018-02-15 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 |
ITS, IE, ITE-MMS, ITE-HI, ITE-ME, ITE-AIT [detail] |
2018-02-15 14:45 |
Hokkaido |
Hokkaido Univ. |
Subjective assessment of video noise reduction with non-recursive temporal filter Chinatsu Mori, Aya Kubota, Seiichi Gohshi (Kogakuin Univ.) ITS2017-73 IE2017-105 |
Although 4K/8K have higher resolution than HDTV, noise is also higher than that of HDTV. Noise is caused by the smaller ... [more] |
ITS2017-73 IE2017-105 pp.71-76 |
R |
2014-08-01 16:20 |
Hokkaido |
Smile Hotel Hakodate |
Evaluation of algorithm for the reliability of a 3-dimensional k-system Tomoaki Akiba (CIT), Natsumi Takahashi (TMU), Yoshiki Watanabe (CIT), Hisashi Yamamoto (TMU) R2014-20 |
As some types of 2-dimensional consecutive-k-out-of-n:F system, there are connected-(r, s)-out-of-(m, n):F lattice syste... [more] |
R2014-20 pp.37-42 |
PRMU |
2010-02-19 15:30 |
Tokyo |
Tokyo Univ. of Agriculture and Technology |
Development of a Path Search Method in Candiate Character Network Using Recursicve Transition Network. Toshikazu Takahashi, Takeshi Nagasaki, Masashi Koga (Hitachi) PRMU2009-231 |
We have developed a novel linguistical matching method (called "3.5 generation RTN matching") operated on context free g... [more] |
PRMU2009-231 pp.141-146 |
EA, US (Joint) |
2010-01-26 13:25 |
Osaka |
|
Study on ANC system composed by cascade connection of recursive andnon-recursive type of primary and secondary paths Kenji Kashihara, Kensaku Fujii (Univ. of Hyogo), Mitsuji Muneyasu (Kansai Univ.), Masakazu Morimoto (Univ. of Hyogo) EA2009-112 |
In general, noise control filter of active noise control system composed non-recursive filter.
In this case, the system... [more] |
EA2009-112 pp.77-82 |
EA |
2008-11-21 13:00 |
Oita |
|
Application to the acoustic inverse filter of the non-recursive and recursive type filter Sho Tsutsumi, Kensaku Fujii (Univ of Hyogo), Mitsuji Muneyasu (Kansai Univ.) EA2008-95 |
(To be available after the conference date) [more] |
EA2008-95 pp.63-68 |
VLD, CAS, SIP |
2008-06-26 09:40 |
Hokkaido |
Hokkaido Univ. |
Direct LSP Estimation Using Rucursive Gauss-Newton Method with a Tapered Window Gyo Sato, Takefumi Kitayama, Atsushi Nakagaki, Koji Shibata (Kitami Inst. of Tech..) CAS2008-3 VLD2008-16 SIP2008-37 |
The LSP is one of the most important feature parameters of speech based on the LPC.
An adaptive LSP estimation method u... [more] |
CAS2008-3 VLD2008-16 SIP2008-37 pp.13-16 |
SS |
2008-03-03 13:55 |
Nagasaki |
Nagasaki Univ. |
On Information Flow Analysis for Recursive Programs Based on Self-Composition Nobuhiro Itoh, Hiroyuki Seki (NAIST) SS2007-63 |
An information flow analysis method based on self-compositon has been proposed that compensates for the impreciseness of... [more] |
SS2007-63 pp.37-42 |
EA, US (Joint) |
2008-01-29 14:15 |
Osaka |
Kansai University |
A study on methods for identifying recursive type and non-recurcive type unknown systems Sho Tsutsumi, Kensaku Fujii (Univ. of Hyogo), Mitsuji Muneyasu (Kansai Univ.) EA2007-108 |
A FIR filter generally is used from the stability of the movement,when resonated system is estimated.But, the great amou... [more] |
EA2007-108 pp.41-46 |