Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SAT, RCS (Joint) |
2022-08-26 10:15 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Constant Amplitude Modulation for NOMA-OFDM Wireless Communications Wang Zihan, Yuyuan Chang, Kazuhiko Fukawa (Tokyo Tech) RCS2022-115 |
In wireless communications, non-orthogonal multiple access (NOMA), which combines and transmit multiple user signals, ca... [more] |
RCS2022-115 pp.102-107 |
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 |
EE |
2019-01-17 09:00 |
Kumamoto |
KCIC |
Optimization Design of Low-pass Filter in Sensorless Static Model Control for Wide Input Wind Power System Masashi Taguchi, Jizhe Wang, Hidenori Maruta (Nagasaki Univ.), Nobumasa Matsui, Fujio Kurokawa (NiAS) EE2018-48 |
This paper presents an optimization design method for low-pass filter which applied in a sensorless static model digital... [more] |
EE2018-48 pp.61-66 |
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2018-07-19 11:25 |
Hokkaido |
|
Analysis of Plasmonic Waveguide with Filter Characteristics Ryo Ohnuma, Koichi Hirayama, Jun-ichiro Sugisaka, Takashi Yasui (Kitami Inst. Tech.) EMT2018-10 MW2018-25 OPE2018-13 EST2018-8 MWP2018-9 |
In recent years, much attention has been given to plasmonic devices for optical waveguides. In this
work, employing a t... [more] |
EMT2018-10 MW2018-25 OPE2018-13 EST2018-8 MWP2018-9 pp.23-26 |
EST, MW, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2018-07-20 09:40 |
Hokkaido |
|
Low-Pass Filter with multiple attenuation poles using Stub loaded type Dumb-Bell-Shaped Defected Ground Structure Tetsu Takahashi, Satoshi Ono, Koji Wada (UEC) EMT2018-34 MW2018-49 OPE2018-37 EST2018-32 MWP2018-33 |
In this study, we focus on the structure of Defected Ground Structure (DGS) whose copper foil on backside
is patterned.... [more] |
EMT2018-34 MW2018-49 OPE2018-37 EST2018-32 MWP2018-33 pp.149-154 |
ICD, MW |
2018-03-01 13:00 |
Shiga |
The University of Shiga Prefecture |
[Special Talk]
Realization of Elliptic Function Low-Pass Filter with High Attenuation
-- Strategies for High Attenuation using Enclosure Structured by Electromagnetic Shielded Walls -- Tatsuya Yokoyama, Satoshi Ono, Koji Wada (UEC) MW2017-176 ICD2017-100 |
The Low-pass Filter(LPF) characteristics having low insersion loss in the passband and high attenuation in the stopband ... [more] |
MW2017-176 ICD2017-100 pp.15-20 |
ICD, MW |
2018-03-01 13:55 |
Shiga |
The University of Shiga Prefecture |
[Special Talk]
Design and Prototype Evaluation of a High Attenuation Five-pole Elliptic Low-pass Filter Daichi Shimizu, Hiroki Ushiroda (Saga Univ.) MW2017-179 ICD2017-103 |
A low pass filter with low insertion loss and high attenuation is designed and fabricated in the passband from 0.2 to 1.... [more] |
MW2017-179 ICD2017-103 pp.31-34 |
AP, SAT (Joint) |
2013-07-24 13:25 |
Hokkaido |
Sun Refre Hakodate |
The design and Test results of Ka-band combiner for Himawari-8/9 Toru Okagaki, Toshihiro Tanaka, Sumire Takatsu, Hiroyuki Ohmine, Masanori Isobe (Mitsubishi Electric) SAT2013-14 |
The meteorological satellite Himawari-8/9 is now under manufacturing and planned to be launched in 2014 and 2016, respec... [more] |
SAT2013-14 pp.17-22 |
EMM |
2012-03-16 09:30 |
Osaka |
|
Providing Hiding Functions of Sub-track Acoustic Signals for Audio Watermark Technique
-- G-encoder Mark for COPY PROTECT -- Toshio Modegi (DNP) EMM2011-65 |
We propose hiding another acoustic signal such as vocal sounds of warning messages or copy disturbance noises within an ... [more] |
EMM2011-65 pp.7-12 |
SIS |
2011-06-10 09:55 |
Okinawa |
Ishigaki Health & Wellness Center |
A Study of Robust Speech Recognition Using Modified RSF Kyunghee Lee, Yoshikazu Miyanaga (hokudai) SIS2011-15 |
This report proposes low-pass running spectrum filtering (low-pass RFS) with low filtering order.
Using the proposed ... [more] |
SIS2011-15 pp.75-79 |
NC, MBE (Joint) |
2010-03-11 14:10 |
Tokyo |
Tamagawa University |
Organization of Concentric Double-Opponent Receptive Fields in the Primary Visual Cortex by Using Independent Component Analysis Takayoshi Aoki, Yasunobu Igarashi (NAIST), Rui Kimura (RIKEN), Motoori Kon (Kyouto University), Yuichi Sakumura (NAIST), Shin Ishii (Kyouto University) NC2009-151 |
Previous experimental studies showed that neurons in the primary visual
cortex have four firing properties to represent... [more] |
NC2009-151 pp.373-378 |
ED, MW |
2010-01-13 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
Design of a Compact UWB Bandpass Filter Using a Microstrip Five-Mode Step-Impedance Resonator Akihito Beppu, Zhewang Ma (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.), Yoshio Kobayashi (Saitama Univ.) ED2009-174 MW2009-157 |
n this paper, an ultra-wideband (UWB) bandpass filter using microstrip five-mode step-impedance resonator is proposed, a... [more] |
ED2009-174 MW2009-157 pp.1-6 |
EA |
2009-10-23 09:40 |
Niigata |
|
A study on the input-output characteristics of audio interface for PC Masanori Shiga, Yoshihiro Kobayashi, Yuichi Ochiai, Yutaka Kaneda (Tokyo Denki Univ.), Yuichi Fukushima (ONSOKU) EA2009-67 |
Recently, an audio interface (AIF) that can connect with a personal computer (PC) has been widely used in acoustic measu... [more] |
EA2009-67 pp.67-72 |
MW |
2009-03-06 14:00 |
Tokyo |
NHK Science & Technical Research Lab. |
Design of a Microstrip UWB Bandpass Filter Satisfying Japan's High-Band Spectrum Mask Koji Watanabe, Akihiro Komata, Zhewang Ma (Saitama Univ.), Chun-Ping Chen, Tetsuo Anada (Kanagawa Univ.), Yoshio Kobayashi (Saitama Univ.) MW2008-200 |
In this paper, a novel ultra-wideband (UWB) bandpass filter is developed to meet Japan’s high-band spectrum mask for UWB... [more] |
MW2008-200 pp.59-64 |
MW |
2009-03-06 14:30 |
Tokyo |
NHK Science & Technical Research Lab. |
An Experimental Study on LPF Using Coupled Lines and Chip-Capacitor Takenori Yasuzumi, Osamu Hashimoto (Aoyama Gakuin Univ.), Tomoki Uwano (Office Uwano) MW2008-201 |
In this paper, a microstrip LPF with sharp attenuation and a broad stopband by using hair-pin structural coupled lines a... [more] |
MW2008-201 pp.65-70 |