Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMM, EA, ASJ-H |
2023-11-23 15:45 |
Toyama |
|
[Invited Talk]
Auditory representation effective for extracting speech information: Theory, measurement, estimation, and applications Toshio Irino (Wakayama Univ.) |
Just by listening to the voice on a telephone, we can immediately tell whether the caller is an adult or a child, and we... [more] |
EA2023-46 EMM2023-77 pp.98-103 |
OCS, OFT, IEE-CMN, ITE-BCT (Joint) [detail] |
2023-11-10 13:00 |
Kyoto |
(Primary: On-site, Secondary: Online) |
Suppression of signal quality degradation due to nonlinear optical effects using optical correlation receivers or FIR filters Koki Takashima, Hirokazu Kubota, Yuji Miyoshi (Osaka Metropolitan Univ.) OCS2023-45 |
Inter-symbol interference occurs in optical signal transmission in optical fibers due to the compound effect of waveleng... [more] |
OCS2023-45 pp.12-15 |
SIS, ITE-BCT |
2023-10-13 11:05 |
Yamaguchi |
HISTORIA UBE (Primary: On-site, Secondary: Online) |
Proposal of a fractal dimensional filter and its application to the detection of Schlegel's green frog voices. Hideo Shibayama (Shibaura Institute of Technology), Yoshiaki Makabe (Kanagawa Institute of Technology), Kenji Muto (Shibaura Institute of Technology), Tomoaki Kimura (Kanagawa Institute of Technology) SIS2023-22 |
We propose a fractal dimensional filter to estimate time-position of the target sound from time series data. The filter ... [more] |
SIS2023-22 pp.35-40 |
SP, IPSJ-SLP, EA, SIP [detail] |
2023-02-28 16:55 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Vocal tract length estimation using fundamental frequency adaptive auditory representation Toshio Irino, Shintaro Doan (Wakayama Univ.) EA2022-92 SIP2022-136 SP2022-56 |
Source-filter theory of speech sounds is a common knowledge in speech research. But as , as an inverse problem, segregat... [more] |
EA2022-92 SIP2022-136 SP2022-56 pp.95-100 |
ICTSSL, CAS |
2023-01-27 16:20 |
Tokyo |
TBD (Primary: On-site, Secondary: Online) |
Dual power supply based tunable BPF with tunability of center frequency and bandwidth using tunable LPF and tunable HPF Wataru Taniuchi, Koji Wada (UEC) CAS2022-93 ICTSSL2022-57 |
This paper proposes a dual power supply based tunable bandpass filter (BPF) with tunability of center frequency and band... [more] |
CAS2022-93 ICTSSL2022-57 pp.151-156 |
EMD, R, LQE, OPE, CPM |
2022-08-26 11:00 |
Chiba |
(Primary: On-site, Secondary: Online) |
Fabrication of Wavelength-Selective Visible-Absorbing Filter for near UV and Visible Region by Surface Plasmon Resonance Atsushi Motogaito, Seigi Shimizu, Karen Akatsuka, Ryoga Tanaka, Kazumasa Hiramatsu (Mie Univ.) R2022-24 EMD2022-12 CPM2022-29 OPE2022-55 LQE2022-18 |
In this study, we used a double-layer wire-grid structure to fabricate narrow-band, wavelength-selective plasmonic absor... [more] |
R2022-24 EMD2022-12 CPM2022-29 OPE2022-55 LQE2022-18 pp.44-49 |
EMCJ |
2022-07-14 15:05 |
Tokyo |
(Primary: On-site, Secondary: Online) |
Determination of Circuit Element Constant Ranges by Set-based Design for EMI Filters in Brush Motor Circuits Containing Cables Shohei Kan, Zhenhong Xu, Kengo Iokibe, Yoshitaka Toyota (Okayamma Univ.) EMCJ2022-31 |
In the design of automotive products and electronic devices, a large number of design variables must be determined to sa... [more] |
EMCJ2022-31 pp.17-22 |
OFT |
2021-10-14 13:00 |
Online |
Online |
[Poster Presentation]
Strain dynamic range extension in slope-assisted BOCDR based on down-conversion of Brillouin frequency shift Haruki Sasage, Mana Sakamoto (SIT), Kohei Noda (Tokyo Tech/YNU), Kentaro Nakamura (Tokyo Tech), Yosuke Mizuno (YNU), Heeyoung Lee (SIT) OFT2021-36 |
Brillouin optical correlation-domain reflectometry (BOCDR) is known as a distributed strain and temperature sensing tech... [more] |
OFT2021-36 pp.59-62 |
MW, ED |
2021-01-29 10:30 |
Online |
Online |
Study on a design theory for electromagnetically-coupled half-wavelength resonator filter Motoki Futatsuya, Toshio Ishizaki (Ryukoku Univ) ED2020-27 MW2020-80 |
Currently, the number of small base stations is being increased with the development of 5G communication technology. In ... [more] |
ED2020-27 MW2020-80 pp.1-6 |
EMT, MWP, PN, IEE-EMT [detail] |
2021-01-21 10:00 |
Online |
Online |
Filter characteristics in 3D plasmonic waveguide by using optimization method Hiroki Okamoto, Koichi Hirayama, Jun-ichiro Sugisaka, Takashi Yasui (Kitami Inst Tech) PN2020-29 EMT2020-47 MWP2020-30 |
Recently, plasmonic waveguides are expected for compactness of optical integrated circuits in optical communication. We ... [more] |
PN2020-29 EMT2020-47 MWP2020-30 pp.1-6 |
IE |
2021-01-21 16:05 |
Online |
Online |
[Invited Talk]
Deblocking filter control of Versatile Video Coding Shunsuke Iwamura, Atsuro Ichigaya, Shimpei Nemoto (NHK) IE2020-39 |
H.266|MPEG-I VVC(Versatile Video Coding), the latest standard jointly developed by ITU-T SG16 Q.6 and ISO/IEC JCT 1/SC29... [more] |
IE2020-39 p.18 |
MW |
2020-11-19 15:25 |
Online |
Online |
A Filter-Technique Assisted Design of 60-GHz Band Planar Antenna with Radiation of Three Orthogonal Components Masataka Ohira, Zhewang Ma (Saitama Univ.) MW2020-70 |
This paper proposes a new structure of 60-GHz band planar antenna having radiations of three orthogonal x, y, and z comp... [more] |
MW2020-70 pp.29-34 |
EA, ASJ-H |
2019-10-29 13:00 |
Tokyo |
NHK Science&Technology Research Lab. |
Application of frequency domain variants of velvet noise to multi-aspect measurement of acoustic systems Hideki Kawahara (Wakayama Univ.), Ken-Ichi Sakakibara (Health Science Univ. Hokkaido), Mitsunori Mizumachi (Kyushu Inst. Tech.), Masanori Morise (Meiji Univ.), Hideki Banno (Meijo Univ.), Toshio Irino (Wakayama Univ.) EA2019-47 |
We introduce FVN (Frequency domain variants of Velvet Noise), a new member of TSP (Time Stretched Pulse), which consists... [more] |
EA2019-47 pp.69-75 |
SIP |
2019-08-29 14:45 |
Tokyo |
|
Investigation of Finite Word Length Design Method for Linear Phase FIR Filters with Variable Stopband Considering Reduction of Polynomial Coefficients Toma Miyata (Salesian Polytechnic), Naoyuki Aikawa (TUS) SIP2019-41 |
In this paper, we investigate a finite word length design of linear phase variable FIR filters with variable multiple el... [more] |
SIP2019-41 pp.11-16 |
MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2019-07-18 14:20 |
Hokkaido |
Hakodate City Central Library |
Characteristics improvement of wavelength filter in plasmonic waveguide by using K inverter Hiroki Okamoto, Koichi Hirayama, Jun-ichiro Sugisaka, Takashi Yasui (Kitami Inst. Tech.) EMT2019-14 MW2019-27 OPE2019-18 EST2019-16 MWP2019-14 |
Plasmonic waveguide has been recently expected to reduce the size of optical integrated circuit. In this paper, we desig... [more] |
EMT2019-14 MW2019-27 OPE2019-18 EST2019-16 MWP2019-14 pp.47-52 |
IT, ISEC, WBS |
2019-03-08 13:55 |
Tokyo |
University of Electro-Communications |
Performance Evaluation of Filter-and-Forward Relay with Self-Energy Recycling Junta Furukawa, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) IT2018-123 ISEC2018-129 WBS2018-124 |
In this paper, we propose a filter-and-forward (FF) relay scheme with full-duplex energy harvesting for single-carrier t... [more] |
IT2018-123 ISEC2018-129 WBS2018-124 pp.291-296 |
OFT, OCS, OPE (Joint) [detail] |
2019-02-14 17:20 |
Fukuoka |
|
Performance evaluation of large-scale optical circuit switch for data centers Mungun-Erdene Ganbold, Yojiro Mori, Ken-ichi Sato (NU) OCS2018-86 OPE2018-201 |
We evaluate the performance of large-scale optical circuit switch that uses monolithically integrated optical space swit... [more] |
OCS2018-86 OPE2018-201 pp.35-38(OCS), pp.47-50(OPE) |
MW, ED |
2019-01-17 10:00 |
Tokyo |
Hitachi, Central Research Lab. |
Development of Electromagnetically-Coupled Half-Wavelength Resonator Filter Ayaka Shimizu, Toshio Ishizaki (Ryukoku Univ.) ED2018-70 MW2018-137 |
In recent years, miniaturization and high performance of base station filters are regarded as important. In a filter, by... [more] |
ED2018-70 MW2018-137 pp.7-12 |
EMT, IEE-EMT |
2018-11-15 13:20 |
Tottori |
Kaike Grand Hotel Tensui(Yonago, Tottori) |
Analysis of Plasmonic Waveguide Filter Connected to Si Waveguide Koichi Hirayama, Ryo Ohnuma, Jun-ichiro Sugisaka, Takashi Yasui (Kitami Inst. Tech.) EMT2018-47 |
We demonstrate a plasmonic waveguide filter of an MIM (Metal-Insulator-Metal) structure with equal-ripple 0.5dB or maxim... [more] |
EMT2018-47 pp.25-30 |
MW |
2018-11-16 11:05 |
Nagasaki |
Fukue Cultural Hall |
SHF 3-bit Reconfigurable Band Rejection Filter Using Variable-Length λ/4 Anti-Resonators and LC Parallel Coupling Yusuke Imai, Yaushi Yamao (UEC) MW2018-108 |
Band Rejection Filters (BRFs) are useful to eliminate unwanted spurious emission and interfering components in the vicin... [more] |
MW2018-108 pp.83-88 |