Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, AP, UWT (Joint) |
2020-11-25 12:10 |
Online |
Online |
Broadband High-gain Beam-scanning Phased Lens Arrays in 300GHz band Kunio Sakakibara, Akira Yamano, Naoya Toshida, Daichi Takeshima, Ryota Ishihara, Shota Mariyama, Henry Diawuo Abu, Rohani Baker, Yoshiki Sugimoto, Nobuyoshi Kikuma (NITech), Yoshihide Yamada (UTM-MJIIT), Nurul Huda Abd Rahman (UiTM) AP2020-79 |
Broadband antennas which cover wide angular area with high gain are expected for high-speed huge-capacity wireless commu... [more] |
AP2020-79 pp.33-38 |
EID, ITE-IDY, IEIJ-SSL, SID-JC, IEE-EDD [detail] |
2020-01-23 13:20 |
Tottori |
Tottori Univ. |
[Poster Presentation]
Dielectric loss Reduction of Liquid Crystal for Microwave Frequency Phase Shifters Yoichi Murakami, Yosei Shibata, Hiroyasu Sato, Takahiro ishinabe, Qiang Chen, Hideo Fujikake (Tohoku Univ.) |
In this study, we evaluated the relationship between the molecular structure of liquid crystal exhibiting a nematic phas... [more] |
|
EA |
2019-12-13 15:15 |
Fukuoka |
Kyushu Inst. Tech. |
A study on method for stabilizing the noise reduction effect in the system applying the simultaneous equations method to active noise control Kensaku Fujii (Kodaway Lab.), Mitsuji Muneyasu (Kansai Univ.) EA2019-82 |
In this paper, we propose a method for stabilizing the noise reduction effect fluctuation causing when the coefficients ... [more] |
EA2019-82 pp.111-118 |
CCS |
2019-11-14 13:00 |
Hyogo |
Kobe Univ. |
Phase reduction approach to spatiotemporal synchronization of traveling and oscillating convection Yoji Kawamura (JAMSTEC) CCS2019-24 |
We formulate a theory for the phase reduction of traveling and oscillating thermal convection in a two-dimensional incom... [more] |
CCS2019-24 pp.1-4 |
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 |
EA, ASJ-H |
2019-08-09 11:00 |
Miyagi |
Tohoku Univ. |
Study on Noise Suppression by Differential-type Microphone Array and Machine Learning of 2D Spectrum Koichiro Shiozawa, Kenji Ozawa (Univ. Yamanashi), Tomohiko Ise (AlpsAlpine) EA2019-31 |
This project aims to achieve noise suppression by processing of the output of a microphone array with an artificial neur... [more] |
EA2019-31 pp.53-58 |
MSS, CAS, SIP, VLD |
2019-07-30 15:15 |
Iwate |
Iwate Univ. |
[Invited Talk]
Functional Roles of Phase Resetting Control in Rhythmic Movements and their Engineering Applications
-- Mathematical Design of an Optimal Phase Response Curve for Walking Control -- Kazuki Nakada (Tsukuba Univ. Tech..), Keiji Miura (Kwansei Gakuin Univ.) CAS2019-9 VLD2019-15 SIP2019-25 MSS2019-9 |
Possible functional roles of the phase resetting control during rhythmic movements have attracted much attention. The ph... [more] |
CAS2019-9 VLD2019-15 SIP2019-25 MSS2019-9 p.39 |
EMCJ, EMD, WPT, PEM (Joint) [detail] |
2019-07-19 13:40 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Radiated and Conducted Emissions Reduction for High Power WPT Systems Using Spread Spectrum Koji Ogura, Tetsu Shijo, Masatoshi Suzuki, Yasuhiro Kanekiyo, Kazuhiro Inoue, Shuichi Obayashi, Masaaki Ishida (Toshiba Corp.) EMCJ2019-34 EMD2019-15 |
EMI increases with high power over 100 kW WPT systems. Therefore, the reduction of EMI is very important. In this report... [more] |
EMCJ2019-34 EMD2019-15 pp.25-30 |
CAS, CS |
2019-03-08 13:00 |
Kanagawa |
Shonan Institute of Technology |
A Study on PAPR Reduction of DFT-s-OFDM Signals via Phase Rotation Hikaru Kawasaki, Kentaro Ishizu, Fumihide Kojima (NICT) CAS2018-141 CS2018-109 |
DFT-s-OFDM has been adopted in the 4G LTE uplink (UL) which is induced by DFT-precoding to reduce high peak-to-average-p... [more] |
CAS2018-141 CS2018-109 pp.15-20 |
EMD |
2019-03-01 10:35 |
Tokyo |
|
A study in influences of external magnetic field on break arc characteristics of AgSnO2 contacts in a DC inductive load circuit up to 20V-17A up to 20V-17A Seika Tokumitsu, Makoto Hasegawa (Chitose Inst. of Science & Technology) EMD2018-59 |
For the purpose of investigating influences of application of an external magnetic field on shortenings of break arc dur... [more] |
EMD2018-59 pp.1-6 |
NLP, NC (Joint) |
2019-01-24 11:20 |
Hokkaido |
The Centennial Hall, Hokkaido Univ. |
Underactuated control of coupled oscillator systems using deep reinforcement learning Maaki Nakasaka, Sho Shirasaka, Hideyuki Suzuki (Osaka Univ) NLP2018-114 |
Among a wide variety of rhythmic phenomena, systems in which a plurality of rhythm elements interact are called coupled ... [more] |
NLP2018-114 pp.97-100 |
ICD, CPSY, CAS |
2018-12-23 09:30 |
Okinawa |
|
[Poster Presentation]
Transmission line design to shorten the line length Tomohiro Kobayashi, Syuhei Amakawa, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ) CAS2018-102 ICD2018-86 CPSY2018-68 |
In the millimeter wave CMOS circuit, the slow wave transmission line has a short transmission line length per unit phase... [more] |
CAS2018-102 ICD2018-86 CPSY2018-68 pp.97-100 |
QIT (2nd) |
2018-11-26 10:10 |
Tokyo |
The University of Tokyo |
Phase Reduction Theory for Quantum Synchronization under Semiclassical Approximation Yuzuru Kato, Hiroya Nakao (Titech) |
The phase reduction theory is a standard framework for analyzing rhythmic dynamics of weakly perturbed classical limit-c... [more] |
|
EA, ASJ-H, EMM, IPSJ-MUS [detail] |
2018-11-22 10:00 |
Ishikawa |
Hotel Koshuen |
[Invited Talk]
Phase reconstruction for speech enhancement and its effect on array processing Yukoh Wakabayashi (TMU) EA2018-80 EMM2018-80 |
Phase spectrum processing for speech enhancement, so called ``phase reconstruction,'' has been particularly received att... [more] |
EA2018-80 EMM2018-80 pp.163-168 |
OPE, LQE, OCS |
2018-10-18 16:35 |
Saga |
|
Phase Measurement Method for Millimeter-wave 3-tone Signal using Electro-optic Frequency Conversion Takashi Mori, Shigenori Mattori (Anritsu) OCS2018-38 OPE2018-74 LQE2018-63 |
A phase measurement method for millimeter-wave 3-tone signal has been proposed using electro-optic frequency conversion ... [more] |
OCS2018-38 OPE2018-74 LQE2018-63 pp.55-59 |
IN, CCS (Joint) |
2018-08-01 14:00 |
Hokkaido |
Kitayuzawa Mori-no-Soraniwa |
[Invited Talk]
Phase description and synchronization of collective rhythms in networks of coupled dynamical systems Hiroya Nakao (Tokyo Tech.) CCS2018-25 IN2018-12 |
Collective rhythms in networks of coupled dynamical elements often play important functional roles in real-world systems... [more] |
CCS2018-25 IN2018-12 pp.1-6 |
NLP, CCS |
2018-06-08 13:25 |
Kyoto |
Kyoto Terrsa |
Phase reduction approach to hydrodynamic synchronization of beating flagella Yoji Kawamura, Remi Tsubaki (JAMSTEC) NLP2018-35 CCS2018-8 |
We formulate a theory for the phase reduction of a beating flagellum. The theory enables us to describe the dynamics of ... [more] |
NLP2018-35 CCS2018-8 pp.41-44 |
EMCJ, MICT (Joint) |
2018-03-16 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
High frequency decoupling for reduction of common-mode current of three-phase inverter Shiki Fujii (Kyoto Univ.), Tohlu Matsushima (Kyutech), Takashi Hisakado, Osami Wada (Kyoto Univ.) EMCJ2017-111 |
Recently, electric vehicles have been developed rapidly, and three-phase inverters are also used in its motor drive circ... [more] |
EMCJ2017-111 pp.37-42 |
ITS, WBS, RCC |
2017-12-14 13:30 |
Okinawa |
Tiruru/Okinawa Jichikaikan |
[Poster Presentation]
A Study on Reduction of Bandwidth in OFDM/PM Scheme with CSS Method Sho Miyagi, Masato Saito (Univ. of the Ryukyus) WBS2017-55 ITS2017-32 RCC2017-71 |
We consider to apply orthogonal frequency division multiplexing (OFDM) schemes to satellite communications systems. OFDM... [more] |
WBS2017-55 ITS2017-32 RCC2017-71 pp.111-116 |
QIT (2nd) |
2017-11-16 13:50 |
Saitama |
Saitama University |
[Poster Presentation]
BB84 Quantum Key Distribution system with a Dual-Parallel Modulator Weiyang Zhang, Yu Kadosawa, Akihisa Tomita, Kazuhisa Ogawa, Atsushi Okamoto (Hokkaido Univ.) |
The state preparation flaw which is generated by the pulse fluctuation in the signal applied for the phase modulator in ... [more] |
|