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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EA, ASJ-H | 2019-08-09 10:00 |
Miyagi | Tohoku Univ. | Insulated Vertical Two Channel Null-formed Beamforming for the Sound Capturing by Drhone.
-- 10dB improvements using consumer equipments -- Itaru Kaneko (NCU)  EA2019-29 |
The use of drone is rapidly spreading [1]. Although video surveillance from the air has become much easier, it is still ... [more] | EA2019-29 pp.41-46 |
| SDM, ICD, ITE-IST [detail] | 2019-08-09 12:00 |
Hokkaido | Hokkaido Univ., Graduate School /Faculty of Information Science and | Evaluation of IC-Chip Noise Reduction using Magnetic Materials Kosuke Jike, Koh Watanabe, Satoshi Tanaka, Noriyuki Miura, Makoto Nagata (Kobe Univ), Akihiro Takahashi, Yasunori Miyazawa, Masahiro Yamaguchi (Tohoku Univ) SDM2019-49 ICD2019-14 |
Suppression of noise emitted from digital integrated circuit (IC) chip is expected by using magnetic materials. The freq... [more] | SDM2019-49 ICD2019-14 pp.79-83 |
| EMCJ | 2019-07-18 12:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Suppression of the mode conversion of inverter noise caused by an asymmetric boost converter circuit Retsu Sugawara, Kazutoshi Awane (Mitsubishi Electric Corporation) EMCJ2019-21 |
An asymmetry circuit causes impedance unbalance, leading to mode conversion. Especially, in the case of a power conversi... [more] | EMCJ2019-21 pp.17-21 |
| EA, SIP, SP | 2019-03-14 13:30 |
Nagasaki | i+Land nagasaki (Nagasaki-shi) | [Poster Presentation]
Diffuse noise reduction using adversarial denoising autoencoder Hikari Tanabe, Naohiro Tawara, Tetsunori Kobayashi (Waseda Univ.), Masaru Fujieda, Katagiri Kazuhiro, Takashi Yazu (OKI), Tetsuji Ogawa (Waseda Univ.) EA2018-125 SIP2018-131 SP2018-87 |
In this study, we attempted to remove diffuse noise by a model combining a prefilter and an adversarial denoising autoen... [more] | EA2018-125 SIP2018-131 SP2018-87 pp.155-160 |
| ASN | 2019-01-29 09:00 |
Kagoshima | Kyuukamura Ibusuki | Proposal of Noise Suppression Method for Acoustic Vehicle Detector Chengyu Li, Shigemi Ishida, Kazuo Kubo, Masato Uchino (Kyushu Univ.), Shigeaki Tagashira (Kansai Univ.), Akira Fukuda (Kyushu Univ.) ASN2018-85 |
In the ITS （Intelligent Transport Systems）, detecting vehicles running on a road is one of the most important tasks. To ... [more] | ASN2018-85 pp.35-40 |
| EA | 2018-12-13 16:00 |
Fukuoka | kyushu Univ. | Impact Noise Suppression with Noise Frame Detection Based on Kurtosis in Hearing Aid Yu Urata, Naoto Sasaoka, Yoshio Ito (Tottori Univ.) EA2018-87 |
Improving the speech intelligibility of hearing-impaired subjects in an acoustic environment including noise is still a ... [more] | EA2018-87 pp.39-43 |
| EMCJ, IEE-SPC, EMD, PEM (Joint) [detail] |
2018-07-26 14:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Reduction of Common Mode Noise Using Two Inverters for Motor Drive Operating in Opposite Phase Shuichi Nakamuta, Yuto Watase, Masahito Shoyama (Kyushu Univ) EMCJ2018-17 EMD2018-15 |
The inverters for motor drive generate common-mode conducted noise because rapid potential change generated by switching... [more] | EMCJ2018-17 EMD2018-15 pp.7-12 |
| SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 09:00 |
Okinawa | [Poster Presentation]
Multiple Far Noise Suppression for Meeting Scene with Various Devices Using Transfer-function-gain NMF Yutaro Matsui, Shoji Makino (Univ. of Tsukuba), Nobutaka Ono (Tokyo Metropolitan Univ.), Takeshi Yamada (Univ. of Tsukuba) EA2017-163 SIP2017-172 SP2017-146 |
In this paper, assuming the situation that multiple participants record a meeting with their different devices, we inves... [more] | EA2017-163 SIP2017-172 SP2017-146 pp.335-340 |
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| SIP, EA, SP, MI (Joint) [detail] |
2018-03-20 12:55 |
Okinawa | Study on Noise Suppression Method based on Modulation Spectrum Takuto Isoyama, Masashi Unoki (JAIST) EA2017-168 SIP2017-177 SP2017-151 |
It is known that classical and typical methods for noise suppression can successfully suppress stationary noises. Howeve... [more] | EA2017-168 SIP2017-177 SP2017-151 pp.361-366 |
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| WBS, IT, ISEC | 2018-03-09 13:55 |
Tokyo | Katsusika Campas, Tokyo University of Science | Influence of Channel Estimation Error on Noise Enhancement Suppression by Using Novel Multilevel Spreading Codes Tatsuya Motoki, Takehiko Kobayashi (Tokyo Denki Univ.) IT2017-146 ISEC2017-134 WBS2017-127 |
Zero-forcing frequency-domain equalization (ZF-FDE) has been used to combat frequency selective fading caused by multipa... [more] | IT2017-146 ISEC2017-134 WBS2017-127 pp.259-264 |
| ICD, CPSY, CAS | 2017-12-14 15:10 |
Okinawa | Art Hotel Ishigakijima | Noise of Digital-Based Analog Rail-to-Rail Amplifier due to Internal Path Delays Hirotoshi Suzuki, Kazuyuki Wada (Meiji Univ) CAS2017-80 ICD2017-68 CPSY2017-77 |
Digital-Based Analog Amplifiers have been proposed for bringing the benefits by miniaturization of technology node to an... [more] | CAS2017-80 ICD2017-68 CPSY2017-77 pp.85-89 |
| EMCJ | 2017-11-22 10:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study on Broadband Operation of Feedback-Type Common-Mode Noise Suppressor Using Two Ferrite Cores Soichiro Yoshikawa, Atsuhiro Nishikata (Tokyo Tech), Farhan Mahmood (NTT) EMCJ2017-65 |
In order to suppress conductive noise, a common mode suppression device which constitutes negative feedback with two fer... [more] | EMCJ2017-65 pp.7-11 |
| EE, WPT (Joint) |
2017-10-17 12:40 |
Miyagi | Tohoku Univ. | Noise Reduction in High Frequency Band of Conducted Noise Spectrum by Switching Waveform Control
-- Proposal of Noise Suppression Mechanism and Simulation Analysis -- Yushi Shimada, Jun Imaoka, Masahito Shoyama (Kyushu Univ.), Kazuaki Mino, Yuki Ishikura (MMC) EE2017-33 |
In recent years, the application of high-performance devices such as SiC and GaN has attracted attention. For their feat... [more] | EE2017-33 pp.13-18 |
| EMCJ, IEE-EMC, IEE-MAG | 2017-05-19 10:50 |
Overseas | Nanyang Technological University | Common-Mode Noise Filter Design based on Defected Ground Structure (DGS) for Multilayer PCBs Hui Min Lee, Si-Ping Gao, Richard Xian-Ke Gao, En Xiao Liu (A*STAR IHPC) EMCJ2017-17 |
As the operating frequency increases, implementation of noise suppression techniques is important to ensure power and si... [more] | EMCJ2017-17 pp.57-61 |
| SP, SIP, EA | 2017-03-01 09:45 |
Okinawa | Okinawa Industry Support Center | Nonaudible murmur enhancement based on non-negative tensor factorization with segment feature regularization in noisy environments Yusuke Tajiri (Nagoya Univ.), Hirokazu Kameoka (NTT), Tomoki Toda (Nagoya Univ.) EA2016-83 SIP2016-138 SP2016-78 |
Towards the development of silent speech communication, there has been studied a statistical approach to enhancing nonau... [more] | EA2016-83 SIP2016-138 SP2016-78 pp.7-12 |
| EA, EMM | 2016-11-18 14:45 |
Oita | Compal Hall (Oita) | Speech enhancement in the specific area using information of sound source position Takuto Yoshimizu, Akitoshi Kataoka (Ryukoku Univ.) EA2016-65 EMM2016-71 |
As technology to emphasize the desired signal while to adapt to the noise environment, the beamformer using a microphone... [more] | EA2016-65 EMM2016-71 pp.101-106 |
| EMCJ | 2016-09-16 11:30 |
Hyogo | University of Hyogo | Impedance Balance Method Applicable to Asymmetric Switching Circuits for Reducing Common-Mode Noise Taiki Nishimoto, Akira Minegishi, Masahiro Yamaoka, Kazuyuki Sakiyama, Toru Yamada (Panasonic), Tohlu Matsushima, Osami Wada (Kyoto Univ.) EMCJ2016-51 |
This report presents a novel circuit design for suppressing conducted common-mode noise in boost converters. We have der... [more] | EMCJ2016-51 pp.7-12 |
| CQ (2nd) |
2016-08-28 14:25 |
Ibaraki | Tsukubasan | Application of Denoising Techniques to Multicarrier Powerline Transmission and its Performance Evaluation Tomoya Kageyama, Osamu Muta (Kyushu Univ.), Haris Gacanin (Nokia Belgium) |
In power line communication (PLC) systems using multicarrier modulation such as orthogonal frequency division multiplexi... [more] | |
| AP | 2016-08-23 09:55 |
Nagasaki | Nagasaki Univ. | Consideration of Noise Suppression System for AM signal using Quadrature Demodulation and FFT Shinya Ito, Mitoshi Fujimoto, Toshikazu Hori (Fukui Univ.), Tomohisa Harada, Yoshiyuki Hattori (TCRDL) AP2016-80 |
In this paper a noise suppression system using quadrature demodulation techniques and fast fourier transformation(FFT) i... [more] | AP2016-80 pp.69-72 |
| EMCJ, IEE-EMC, IEE-MAG | 2016-06-02 09:40 |
Overseas | NTU, Taiwan | Compact Spiral Patch EBG Structure with a Shunt Capacitor for Broadband SSN Suppression Chi-Kai Shen, Tzong-Lin Wu (NTU) EMCJ2016-19 |
A broadband and compact spiral patch electromagnetic bandgap (EBG) structure with a shunt capacitor is proposed for simu... [more] | EMCJ2016-19 p.1 |
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