Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SIP, SP, EA, IPSJ-SLP [detail] |
2024-03-01 09:50 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Variable step size of shared error NLMS algorithm for acoustic echo and noise canceller Kenta Iwai, Takanobu Nishiura (Ritsumeikan Univ.) EA2023-111 SIP2023-158 SP2023-93 |
In this paper, we propose a variable step size of a shared-error NLMS (SENLMS) algorithm for an acoustic echo and noise ... [more] |
EA2023-111 SIP2023-158 SP2023-93 pp.294-299 |
SIP |
2023-08-08 14:40 |
Osaka |
Osaka Univ. (Suita) Convention Center (Primary: On-site, Secondary: Online) |
[Invited Talk]
Recent Development on Acoustic Echo Canceller Kenta Iwai (Ritsumeikan Univ.) SIP2023-61 |
In hands-free tele-communication systems, acoustic echo occurs and disturbs the speech communication. To reduce the acou... [more] |
SIP2023-61 pp.71-76 |
SP, IPSJ-SLP, EA, SIP [detail] |
2023-03-01 11:20 |
Okinawa |
(Primary: On-site, Secondary: Online) |
A Study on Selective Fixed-Filter ANC Using 2D-CNN with Sliding DCT input Kenya Doi, Yoshinobu Kajikawa (KU) EA2022-113 SIP2022-157 SP2022-77 |
In this paper, we propose a Selective Fixed filter Active Noise Control (SFANC) system using 2 Dimension Convolutional N... [more] |
EA2022-113 SIP2022-157 SP2022-77 pp.227-231 |
SeMI, RCS, NS, SR, RCC (Joint) |
2019-07-11 10:40 |
Osaka |
I-Site Nanba(Osaka) |
[Poster Presentation]
Step size optimization for LMS algorithms with differentiable programming Tetsuya Sasaki, Kaede shiohara (Osaka City Univ.), Kazunori Hayashi (Osaka City Univ./RIKEN) RCC2019-36 NS2019-72 RCS2019-129 SR2019-48 SeMI2019-45 |
(To be available after the conference date) [more] |
RCC2019-36 NS2019-72 RCS2019-129 SR2019-48 SeMI2019-45 pp.119-124(RCC), pp.145-150(NS), pp.141-146(RCS), pp.151-156(SR), pp.133-138(SeMI) |
SP, SIP, EA |
2017-03-02 09:00 |
Okinawa |
Okinawa Industry Support Center |
[Poster Presentation]
NLMS algorithm using shift operation Takumi Miyake, Yoshinobu Kajikawa (Kansai Univ.) EA2016-129 SIP2016-184 SP2016-124 |
In the field of digital signal processing, an FPGA that can perform parallel processing and has a high calculation speed... [more] |
EA2016-129 SIP2016-184 SP2016-124 pp.267-270 |
EA, SP, SIP |
2012-05-24 16:00 |
Osaka |
Osaka Univ. Nakanoshima Center |
Convergence Values of an NLMS Algorithm for Sinusoids With Rational Number Period Yuki Satomi, Arata Kawamura, Youji Iiguni (Osaka Univ.) EA2012-20 SIP2012-20 SP2012-20 |
In an adaptive system identification filter with a stochastic input signal,a coefficient vector updated with the NLMS al... [more] |
EA2012-20 SIP2012-20 SP2012-20 pp.115-120 |
RCS, SIP |
2012-01-27 11:15 |
Fukuoka |
Fukuoka Univ. |
A study on cross-talk canceling for 3D sound presentation using bone conduction headphone Yuji Asano, Jun Murayama, Naoyuki Aikawa, Tetsuya Harada (Tokyo Univ. of Science) SIP2011-100 RCS2011-289 |
To cancel cross-talk is necessary for achieving 3D sound using bone conduction. In this study, we approximate the trans... [more] |
SIP2011-100 RCS2011-289 pp.127-132 |
NC, MBE (Joint) |
2009-03-13 10:45 |
Tokyo |
Tamagawa Univ. |
Acquirement of a Control Strategy of Echo Cancellers by Reinforcement Learning
-- A Case When the NLMS Algolithm is Used -- Naohito Hakoishi, Kiyoshi Nishiyama (Iwate Univ.) NC2008-152 |
Echo cancellers need not only performance improvement of an adaptive filter but also its control for double talks in pra... [more] |
NC2008-152 pp.291-295 |
SIS |
2007-12-11 14:25 |
Hyogo |
|
A Study on Wideband and Sinusoidal Noise Reduction System Using ALE and NEF with Step Size Control Masatoshi Watanabe, Naoto Sasaoka, Yoshio Itoh (Tottori Univ.), Kensaku Fujii (University of Hyogo) SIS2007-67 |
A noise reduction system based on an adaptive line enhancer (ALE) and a noise estimation filter (NEF) has been proposed ... [more] |
SIS2007-67 pp.53-58 |
WBS, SIP |
2007-08-06 14:50 |
Kochi |
Green Hall (2nd fl.), Kochi Green-Kaikan |
Improvement of the IPNLMS algorithm exploiting variable step size Sachio Saiki (Kochi Univ. of Tech.), Masahiro Fukumoto (Kochi Univ. of Tech./NICT) SIP2007-68 WBS2007-17 |
In this paper, a novel algorithm, named Variable Step-Size IPNLMS algorithm is proposed as improvement method for IPNLMS... [more] |
SIP2007-68 WBS2007-17 pp.25-28 |