Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NLP, CAS |
2023-10-07 11:10 |
Gifu |
Work plaza Gifu |
Performance Evaluation on Coupling Model between Oscillators for Performance Improvement of Autonomous Decentralized TDMA Takuma Osada (Tokyo Univ. of Science), Hiroyuki Yasuda (The Univ. of Tokyo), Maki Arai (Tokyo Univ. of Science), Song-Ju Kim (SOBIN), Mikio Hasegawa (Tokyo Univ. of Science) CAS2023-52 NLP2023-51 |
IoT wireless communication devices are expected to be placed in very high densities, and it is important to realize a co... [more] |
CAS2023-52 NLP2023-51 pp.100-103 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 10:00 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
A Study on Coupling Functions between Nonlinear Oscillators for Performance Improvement of Autonomous Decentralized TDMA Takuma Osada (Tokyo Univ. of Science), Hiroyuki Yasuda (The Univ. of Tokyo), Maki Arai (Tokyo Univ. of Science), Song Ju Kim (SOBIN), Mikio Hasegawa (Tokyo Univ. of Science) SR2023-42 |
IoT wireless communication devices are expected to be placed in very high densities, and it is important to realize a co... [more] |
SR2023-42 pp.64-68 |
MWPTHz |
2023-06-07 15:25 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Low phase-noise terahertz-wave generation using a microresonator frequency comb and development of relevant essential technologies for applications Tomohiro Tetsumoto, Kentaro Furusawa, Norihiko Sekine (NICT) MWPTHz2023-3 |
A low-phase-noise oscillator with high spectral purity is a helpful tool for improving functionality and reliability in ... [more] |
MWPTHz2023-3 pp.8-11 |
NLP |
2022-08-02 10:15 |
Online |
Online |
A new method for the system of nonlinear equations
-- Newton-Raphson method and W4 method -- Hirotada Okawa (WIAS) NLP2022-29 |
There is no successful single method that can solve any system of nonlinear equations so far. Although the Newton-Raphs... [more] |
NLP2022-29 pp.15-19 |
NLP |
2022-08-02 11:15 |
Online |
Online |
[Invited Talk]
Dimensionality reduction of dynamical systems via Koopman operator theory and applications to nonlinear rhythms Hiroya Nakao (Tokyo Tech.) NLP2022-31 |
A method of dimensionality reduction for nonlinear dynamical systems via the Koopman operator theory and its application... [more] |
NLP2022-31 pp.24-26 |
CCS |
2022-03-27 13:25 |
Hokkaido |
RUSUTSU RESORT HOTEL & CONVENTION (Primary: On-site, Secondary: Online) |
A Synchronization Method and a Synchronizability Condition Based on Mean-field Coupling for Multiple Piecewise Affine Oscillators Shinpei Horie, Tatsuta Kai (Tokyo Univ. of Science) CCS2021-43 |
This study proposes a new synchronization method based on mean-field coupling, which is one of the global coupling metho... [more] |
CCS2021-43 pp.42-47 |
NLP, MICT, MBE, NC (Joint) [detail] |
2022-01-22 10:55 |
Online |
Online |
Optimization for global phase distribution control of weakly forced limit-cycle oscillators Yuzuru Kato, Hiroya Nakao (Tokyo tech) NLP2021-100 MICT2021-75 MBE2021-61 |
In this paper, we proposed a method for optimizing periodic input waveforms for phase distribution control of weakly for... [more] |
NLP2021-100 MICT2021-75 MBE2021-61 pp.125-128 |
ED, THz |
2021-12-20 14:55 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Low phase noise terahertz-wave generation based on a microcomb Tomohiro Tetsumoto (NICT), Tadao Nagatsuma (Osaka Univ.), Martin Fermann (IMRA), Gabriele Navickaite, Michael Geiselmann (Ligentec), Antoine Rolland (IMRA) ED2021-51 |
There has been a growing need for low phase noise 300 GHz oscillators to respond to demands given by, such as, continuou... [more] |
ED2021-51 pp.16-19 |
CCS |
2021-11-18 15:35 |
Osaka |
Osaka Univ. (Primary: On-site, Secondary: Online) |
A Synchronization Method and a Synchronizability Condition for Multiple Piecewise Affine Oscillators Tatsuya Kai (Tokyo Univ. of Science), Kaho Ohtsuki (Yokogawa Solution Service Corp.), Shingo Chiku (Mitsubishi Heavy Industries, Ltd.) CCS2021-21 |
This study derives synchronization methods and synchronability conditions for multiple piecewise affine oscillators. Esp... [more] |
CCS2021-21 pp.20-25 |
R, LQE, OPE, CPM, EMD |
2021-08-27 10:50 |
Online |
Online (Zoom) |
[Invited Talk]
Low noise optically referenced 300GHz millimeter-wave based on an integrated optical frequency comb Tomohiro Tetsumoto (IMRA), Tadao Nagatsuma (Osaka Univ. Grad. School), Martin Fermann (IMRA), Gabriele Navickaite, Michael Geiselmann (LIGENTEC), Antoine Rolland (IMRA) R2021-22 EMD2021-3 CPM2021-12 OPE2021-23 LQE2021-2 |
There has been a growing interest in low phase noise 300 GHz oscillators stimulated by movements such as continuous exte... [more] |
R2021-22 EMD2021-3 CPM2021-12 OPE2021-23 LQE2021-2 pp.4-7 |
CCS |
2021-03-29 13:50 |
Online |
Online |
A Synchronization Method and Its Condition for Two Piecewise Affine Oscillators
-- An Extension to The Case Where Initial and Synchronized Velocities are Settable -- Kaho Ohtsuki, Tatsuya Kai, Shingo Chiku (Tokyo Univ. of Science) CCS2020-23 |
This study aims at developing a synchronization method and derive its condition for two piecewise affine oscillators. Th... [more] |
CCS2020-23 pp.13-18 |
QIT (2nd) |
2020-12-11 16:50 |
Online |
Online |
High-accuracy Ising machine using Kerr-nonlinear parametric oscillators with local four-body interactions Taro Kanao, Hayato Goto (Toshiba Corp.) |
Ising machines using Kerr-nonlinear parametric oscillators (KPOs) have been proposed based on adiabatic quantum computat... [more] |
|
CCS, NLP |
2019-06-09 09:25 |
Niigata |
machinaka campus nagaoka |
Chaotic synchronization induced by external noise in a system of coupled limit cycles with two native frequencies Keiji Okumura (Hitotsubashi Univ.), Akihisa Ichiki (Nagoya Univ.) NLP2019-29 CCS2019-12 |
In uncoupled oscillatory systems, it is widely known that common noise input can induce chaotic synchronization. However... [more] |
NLP2019-29 CCS2019-12 pp.55-58 |
CAS, ICTSSL |
2019-01-25 15:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Limit Cycle Control for a Class of Multi-modal and 2-dimensional Piecewise Nonlinear Systems Koshi Maehara, Tatsuya Kai (Tokyo Univ. of Science) CAS2018-136 ICTSSL2018-55 |
This study is devoted to design of state feedback controllers that generate desired circular limit cycles for a class of... [more] |
CAS2018-136 ICTSSL2018-55 pp.95-100 |
NLP, NC (Joint) |
2019-01-23 10:10 |
Hokkaido |
The Centennial Hall, Hokkaido Univ. |
A Design Method of Piecewise Nonlinear Oscillators with Circular Limit Cycles Tatsuya Kai, Koshi Maehara (Tokyo Univ. of Science) NLP2018-98 |
In this study, a design method of piecewise nonlinear oscillators that generate desired circular limit cycles is develop... [more] |
NLP2018-98 pp.11-16 |
NLP, CCS |
2018-06-08 15:15 |
Kyoto |
Kyoto Terrsa |
AGVs Dsipatch Timing Control for Self-synchronized Production in a Cellular Manufacturing System Takehiro Itou (NEC), Keiji Konishi (Osaka Prefecture University), Hisaya Wakayama, Kumiko Tadano, Yoshiharu Maeno (NEC) NLP2018-38 CCS2018-11 |
In cellular manufacturing factories composed of many processes, synchronized production is desirable in order to keep hi... [more] |
NLP2018-38 CCS2018-11 pp.57-62 |
NLP |
2018-04-26 11:10 |
Kumamoto |
Kumaoto Univ. |
A Numerical Study on Wave Packets and Moving ILMs Created by Exciting an Edge of One-Dimensional FPU Chain Soichiro Tanaka, Masayuki Kimura, Shinji Doi (Kyoto Univ.) NLP2018-3 |
Intrinsic localized modes (ILMs) are known as energy localized vibrations in nonlinear coupled oscillators. In the Fermi... [more] |
NLP2018-3 pp.9-13 |
NLP |
2017-11-06 14:10 |
Miyagi |
Research Institute of Electrical Communication Tohoku University |
A Numerical Study on Periodic Creation of Moving ILM by Exciting Edge of Flexible FPU Chain Soichiro Tanaka, Masayuki Kimura, Shinji Doi (Kyoto Univ.) NLP2017-81 |
Intrinsic localized modes (ILMs) are known as energy localized
vibrations in nonlinear coupled oscillators. In the Ferm... [more] |
NLP2017-81 pp.89-93 |
NLP, CAS |
2017-10-06 10:05 |
Niigata |
Machinaka Campus Nagaoka |
A study on generating method of moving intrinsic localized modes using wave packet for numerical experiments Masayuki Kimura, Shinji Doi (Kyoto Univ.) CAS2017-33 NLP2017-58 |
In this report, a generating method of moving intrinsic localized modes (ILMs) using wave packet are numerically investi... [more] |
CAS2017-33 NLP2017-58 pp.51-54 |
NLP |
2017-05-11 10:20 |
Okayama |
Okayama University of Science |
A Special Weve Motion of Phase Differences between Adjacent Oscillators on A Ring of Coupled 8 Van Der Pol Oscillators Rika Hirano, Mikiya Tanaka, Ryouhei Takano, Masayuki Yamauchi (H.I.T.) NLP2017-3 |
In our previous study, we investigated synchronization phenomena on coupled oscillator systems.We discovered and analyze... [more] |
NLP2017-3 pp.11-16 |