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 |
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 11:40 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Acoustic Echo and Noise Canceller Based on Minimization of Shared-Error Signal Kenta Iwai, Takanobu Nishiura (Ritsumeikan Univ.) EA2022-86 SIP2022-130 SP2022-50 |
This paper proposes a new acoustic echo and noise canceller (AENC) based on minimizing a shared error signal. The conven... [more] |
EA2022-86 SIP2022-130 SP2022-50 pp.67-72 |
AP, MW (Joint) |
2022-09-16 13:50 |
Ehime |
The Museum of Art, EHIME (Primary: On-site, Secondary: Online) |
Self-Mixing Noise Reduction Effect by Transmitted Signal Canceller in Wi-Fi Backscatter Receiver for Detecting Sensor Node Yuki Fujiya, Koki Edamatsu, Takashi Shiba, Noriharu Suematsu (Tohoku Univ.) MW2022-78 |
In order to realize smart factory which is appeared in the concepts of Society 5.0 and Industry 4.0, wireless Internet o... [more] |
MW2022-78 pp.52-56 |
AP, RCS (Joint) |
2019-11-21 09:50 |
Saga |
Saga Univ. |
Partial Re-Training of Self-Interference Canceller Considering Gain Variation of Amplifiers Takeshi Ishii, Kazuki Komatsu, Yuichi Miyaji, Hideyuki Uehara (Toyohashi Univ. of Tech.) RCS2019-215 |
In-band full-duplex is expected to improve spectrum efficiency and throughput but self-interference (SI) cancellation is... [more] |
RCS2019-215 pp.73-78 |
MBE, NC (Joint) |
2018-11-22 14:45 |
Kyoto |
|
A Basic Study on Noise Rejection Using Adaptive Noise Canceller from ECG Signal Measured through Capacitive Electrodes Kosuke Sasaki, Ryo Kato, Masahiro Tatsuta, Masaki Kyoso (TCU) MBE2018-45 |
Recently, biometrics authentication attracts attention. Our final goal is unlock the door with biometric authentication ... [more] |
MBE2018-45 pp.47-50 |
SSS |
2018-09-25 16:25 |
Tokyo |
|
Listening examination of subject's voice in MRI operation room of noisy environment Michi Inagaki, Kenji Muto (Shibaura Inst Tech.) SSS2018-24 |
In general, bone conduction microphone measuring vibration acceleration is effective for noise. MRI devices are medical ... [more] |
SSS2018-24 pp.21-24 |
MBE, NC (Joint) |
2018-03-13 11:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Optimization of window function in adaptive noise canceller Yusuke Matsubara, Naohiro Toda (Aichi Pref. Univ.) MBE2017-82 |
The adaptive noise canceller using the adaptive filter is known as a method for removing noise which disturbs signal mea... [more] |
MBE2017-82 pp.17-20 |
SSS |
2017-03-21 13:00 |
Tokyo |
|
A communication system of bone conduction devices for improvement of acoustical environment in MRI examination Kojiro Takahashi, Kenji Muto (Shibaura Inst. Tech), Kazuo Yagi (Tokyo Metro. Univ.) SSS2016-31 |
Magnetic resonance imaging(MRI) device makes tomography for medical diagnosis. It generates a loud driving sound. A comm... [more] |
SSS2016-31 pp.1-4 |
SAT, RCS (Joint) |
2016-08-18 10:20 |
Miyagi |
Tohoku Gakuin University |
Joint Estimation Schemes of Channel Impulse Responses and Noises Using M Sequences for Underwater Acoustic Channels Souichiro Morita, Akinobu Murayama, Hiroshi Kubo (Ritsumeikan Univ.) RCS2016-131 |
This paper proposes a joint estimation scheme of time-varying channel impulse responses (CIR) and noises using M sequenc... [more] |
RCS2016-131 pp.13-18 |
AP, RCS, WPT, SAT (Joint) |
2015-11-06 10:55 |
Okinawa |
Okinawa Prefectural Museum & Art Museum |
Synchronization to periodic noise from vehicular for the adaptive side band canceller Yuichiro Sato, Satoshi Denno (Okayama Univ.) RCS2015-234 |
High power transistor emit strong electromagnetic waves , which possibly cause harmful influence on neighboring electric... [more] |
RCS2015-234 pp.263-268 |
NC, MBE (Joint) |
2014-03-18 13:10 |
Tokyo |
Tamagawa University |
A cancellation of amplitude-fluctuating Periodic Interference Using adaptive noise canceller with noncausal smoothing Masayuki Hasegawa, Naohiro Toda (Aichi Pref.Univ.) MBE2013-139 |
A non-causal coefficient smoother is presented for adaptive noise canceller in the presense of amplitude-fluctuating pe... [more] |
MBE2013-139 pp.133-138 |
NC, MBE (Joint) |
2014-03-18 13:30 |
Tokyo |
Tamagawa University |
Spectrum Features of Behavior of Adaptive Noise Canceller Applied to Frequency-fluctuating Periodic Interference Kohei Kusama, Naohiro Toda (Aichi Pref. Univ.) MBE2013-140 |
Under the situation where the periodic interference in biological signal has frequency-fluctuating nature, a problem is ... [more] |
MBE2013-140 pp.139-144 |
RCS, SR, SRW (Joint) |
2013-03-01 14:30 |
Tokyo |
Waseda Univ. |
A Study on transmitter and receiver structure of MIMO SC-FDE for reducing the inference of impulsive noise Hiroaki Tsuzuki, Yasunori Iwanami (Nagoya Inst. of Tech.) RCS2012-349 |
MIMO (Multiple Input Multiple Output) SC-FDE (Single Carrier-Frequency Domain Equalization) scheme has its low PAPR (Pea... [more] |
RCS2012-349 pp.387-392 |
CAS, CS, SIP |
2012-03-08 12:20 |
Niigata |
The University of Niigata |
Parameter Optimization in VAD Used in Noise Specral Estimation for Spectral Suppression Method Guo Lei, Kenji Nakayama, Akihiro Hirano (Kanazawa Univ.) CAS2011-125 SIP2011-145 CS2011-117 |
In spectral suppression noise canceller, spectral gain is multiplied to the noisy speech spectrum to reduce noise. To ca... [more] |
CAS2011-125 SIP2011-145 CS2011-117 pp.103-108 |
SIS |
2009-12-17 14:10 |
Kyoto |
|
A Robust Pre-inverse Adaptive System for Noise and Its Application to Active Noise Canceller Masaki Kobayashi, Hiroyuki Kondo (Chubu Univ.), Naoto Sasaoka, Yoshio Itoh (Tottori Univ.) SIS2009-37 |
In general, the adaptive system using the structure in which an adaptive filter is placed before the unknown system to e... [more] |
SIS2009-37 pp.37-42 |
SIP, CAS, VLD |
2009-07-01 15:40 |
Hokkaido |
Kushiko-shi Shogai Gakushu Center |
A Low-Distortion Noise Canceller with an SNR-Modified Partitioned Power-Normalized PNLMS Akihiko Sugiyama, Masanori Kato, Masahiro Serizawa (NEC) CAS2009-7 VLD2009-12 SIP2009-24 |
This paper proposes a low-distortion noise canceller with no auxiliary filter.
The coefficient adaptation stepsize is ... [more] |
CAS2009-7 VLD2009-12 SIP2009-24 p.35 |
CPM, ICD |
2008-01-17 10:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
ptimization of Active Substrate Noise Cancellng Technique Using Multi di/dt Detectors Toru Nakura, Taisuke Kazama, Makoto Ikeda, Kunihiro Asada (The Univ. of Tokyo) CPM2007-130 ICD2007-141 |
This paper demonstrates study on a feedforward active substrate noise cancelling technique using a power supply di/dt de... [more] |
CPM2007-130 ICD2007-141 pp.11-16 |
CPM, ICD |
2008-01-17 11:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Design of an On-Chip Noise Canceller with High Voltage Supply Lines for Nanosecond-Range Power Supply Noise Yasumi Nakamura, Makoto Takamiya, Takayasu Sakurai (Univ. of Tokyo) CPM2007-132 ICD2007-143 |
An on-chip noise canceller with high voltage supply lines for the nanosecond-range power supply noise is proposed. The ... [more] |
CPM2007-132 ICD2007-143 pp.23-27 |
ICD, SDM |
2007-08-24 09:20 |
Hokkaido |
Kitami Institute of Technology |
An On-Chip Noise Canceller with High Voltage Supply Lines for Nanosecond-Range Power Supply Noise Yasumi Nakamura, Makoto Takamiya, Takayasu Sakurai (Univ. of Tokyo) SDM2007-157 ICD2007-85 |
An on-chip noise canceller with high voltage supply lines for the nanosecond-range power supply noise is proposed. The ... [more] |
SDM2007-157 ICD2007-85 pp.91-94 |
EA |
2005-08-19 13:30 |
Miyagi |
|
A Noise Reduction Method Based on a Generalized Subtractive Beamformer Junfeng Li, Masato Akagi (JAIST) |
Combating noise signals is still a very important and challenging research topic. Previously, we presented a subtractive... [more] |
EA2005-44 pp.25-30 |