Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NC, MBE, NLP, MICT (Joint) [detail] |
2024-01-25 17:30 |
Tokushima |
Naruto University of Education |
Stability analysis of partial amplitude death in delay-coupled oscillator networks with complete k-partite graph Ryuya Kawano (Ibaraki Univ.), Yoshiki Sugitani (Osaka Metropolitan Univ.) NLP2023-120 MICT2023-75 MBE2023-66 |
In this report, we investigate partial amplitude death in delay-coupled oscillator networks with complete k-partite grap... [more] |
NLP2023-120 MICT2023-75 MBE2023-66 pp.170-173 |
NLP |
2022-11-25 13:50 |
Shiga |
(Primary: On-site, Secondary: Online) |
Stability analysis of partial amplitude death in delay-coupled oscillator networks with complete bipartite topologies Ryuya Kawano, Yoshiki Sugitani (Ibaraki Univ) NLP2022-75 |
In this report, we analyze the stability of partial amplitude death in delay-coupled oscillator networks with complete b... [more] |
NLP2022-75 pp.82-86 |
MSS, NLP |
2022-03-28 14:55 |
Online |
Online |
Stability analysis of partial amplitude death on relay-coupled oscillators by time-delay connection Ryuya Kawano, Yoshiki Sugitani (Ibaraki Univ.) MSS2021-65 NLP2021-136 |
This report analyzes the stability of partial amplitude death in delay-coupled relay oscillators. In previous study[U.S.... [more] |
MSS2021-65 NLP2021-136 pp.51-54 |
NLP |
2021-12-17 13:30 |
Oita |
J:COM Horuto Hall OITA |
A study on frequency range of oscillators inducing delay-coupled amplitude death Kensei Kawahara (Osaka Prefecture Univ.), Yoshiki Sugitani (Ibaraki Univ.), Tetsu Iwamoto, Keiji Konishi, Naoyuki Hara (Osaka Prefecture Univ.) NLP2021-49 |
This report analytically derives the oscillator frequency range in which amplitude death occurs in delay-coupled two ide... [more] |
NLP2021-49 pp.30-31 |
MIKA (3rd) |
2021-10-29 10:30 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Poster Presentation]
A Study on Inter-Symbol Interference Reduction for Downlink Asynchronous NOMA Tomonari Kurayama, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) |
Non-orthogonal multiple access (NOMA) can achieve high transmission efficiency and accommodate massive connectivity by a... [more] |
|
WBS, MICT |
2021-07-30 15:35 |
Online |
Online |
A Study on Inter-User Interference Reduction for SC-FDE-based Downlink NOMA Tomonari Kurayama, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2021-32 MICT2021-25 |
In this paper, we propose a method to reduce inter-user interference (IUI) for downlink non-orthogonal multiple access (... [more] |
WBS2021-32 MICT2021-25 pp.54-59 |
WBS, MICT |
2021-07-30 16:00 |
Online |
Online |
[Encouragement Talk]
On the Filter Design for Full-Duplex Multiuser Systems Based on Single-Carrier Transmission Kyohei Amano (Mitsubishi Electric), Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2021-33 MICT2021-26 |
In this paper, we consider interference suppression for a full-duplex (FD) multiuser system based on single-carrier tran... [more] |
WBS2021-33 MICT2021-26 p.60 |
ITS, WBS, RCC |
2020-12-15 10:20 |
Online |
Online |
Neural Network Equalizer Without Known Training Signals in OFDM without CP Kai Isaka, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2020-23 ITS2020-19 RCC2020-26 |
In this paper, we propose a time-domain equalizer using a neural network without known training signals for OFDM systems... [more] |
WBS2020-23 ITS2020-19 RCC2020-26 pp.85-90 |
NLP |
2020-09-10 13:50 |
Online |
Online |
Amplitude death in complete bipartite graph network consisting of oscillators with frequency difference Shinsuke Mizukami, Keiji Konishi (Osaka Pref. Univ.), Yoshiki Sugitani (Ibaraki Univ.), Naoyuki Hara (Osaka Pref. Univ.) NLP2020-27 |
[more] |
NLP2020-27 pp.30-31 |
NLP |
2020-09-10 14:15 |
Online |
Online |
Amplitude suppression of delay-coupled oscillators with grid network topology and time-varying direction of coupling Tetsu Iwamoto, Keiji Konishi (Osaka Pref. Univ.), Yoshiki Sugitani (Ibaraki Univ.), Naoyuki Hara (Osaka Pref. Univ.) NLP2020-28 |
[more] |
NLP2020-28 pp.32-33 |
WBS, MICT |
2019-07-16 12:30 |
Ibaraki |
Ibaraki University(Mito Campus) |
[Poster Presentation]
Performance Improvement of PAPR Reduction Method Using Dither Signal in OFDM-IM Shinya Watanabe, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2019-10 MICT2019-11 |
In this paper, we consider a performance improvement of PAPR reduction method using a dither sig- nal in OFDM-IM systems... [more] |
WBS2019-10 MICT2019-11 pp.1-6 |
WBS, MICT |
2019-07-16 12:30 |
Ibaraki |
Ibaraki University(Mito Campus) |
[Poster Presentation]
Interference Suppression Filters for Full-Duplex Base-Station in Frequency-Selective Channels Kyohei Amano, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2019-11 MICT2019-12 |
In this article, we propose a design method for filters at a base-station to jointly suppress self-interference, inter-u... [more] |
WBS2019-11 MICT2019-12 pp.7-12 |
NLP |
2019-05-11 13:00 |
Oita |
J:COM HoltoHALL OITA |
Stability analysis of amplitude death in delayed coupled oscillators with three different connection delays Toshiaki Kono, Yoshiki Sugitani (Ibaraki Univ.) NLP2019-15 |
[more] |
NLP2019-15 pp.83-86 |
NLP |
2019-05-11 13:25 |
Oita |
J:COM HoltoHALL OITA |
Design of parameters for chaotic synchronization in delayed-coupled Bernoulli maps with directed graph Tetsuya Iizuka, Yoshiki Sugitani (Ibaraki Univ.) NLP2019-16 |
This study designs parameters to induce chaotic synchronization in delayed-coupled Bernolli maps with directed graph. Pr... [more] |
NLP2019-16 pp.87-91 |
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 |
NLP, NC (Joint) |
2019-01-24 09:30 |
Hokkaido |
The Centennial Hall, Hokkaido Univ. |
Design of coupling parameters for inducing amplitude death in non-identical Stuart-Landau oscillators coupled by a delayed connection Takahiro Kouda, Hakui Teki (Osaka Pref. Univ.), Yoshiki Sugitani (Ibaraki Univ.), Keiji Konishi, Naoyuki Hara (Osaka Pref. Univ.) NLP2018-109 |
Amplitude death can be induced in a pair of identical oscillators coupled by a time-delayed connection. The procedure fo... [more] |
NLP2018-109 pp.71-75 |
CAS, NLP |
2018-10-19 10:55 |
Miyagi |
Tohoku Univ. |
Slow topology switching for inducing suppression of ring networks with delay-coupled oscillators Tetsu Iwamoto (Osaka Pref. Univ.), Yoshiki Sugitani (Ibaraki Univ.), Keiji Konishi, Naoyuki Hara (Osaka Pref. Univ.) CAS2018-52 NLP2018-87 |
This report deals with a quenching phenomenon in delay-coupled oscillator networks with slow switching topology.The numb... [more] |
CAS2018-52 NLP2018-87 pp.81-86 |
CAS, NLP |
2018-10-19 15:35 |
Miyagi |
Tohoku Univ. |
Coupling delay inducing amplitude death in a pair of Stuart-Landau oscillators with minimal coupling strength Takahiro Kouda, Hakui Teki (Osaka Pref. Univ.), Yoshiki Sugitani (Ibaraki Univ.), Keiji Konishi, Naoyuki Hara (Osaka Pref. Univ.) CAS2018-60 NLP2018-95 |
The time-delayed coupling can induce amplitude death in two identical Stuart-Landau oscillators. This report shows that ... [more] |
CAS2018-60 NLP2018-95 pp.127-132 |
WBS |
2018-10-12 14:20 |
Hiroshima |
National Institute of Technology, Hiroshima College |
Performance Evaluation of Semi-Blind Channel Estimation Method Using Partial System Information Yusuke Setoguchi, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2018-20 |
In this article, we propose a semi-blind channel estimation method for faster-than-Nyquist (FTN) signaling. The proposed... [more] |
WBS2018-20 pp.13-18 |
WBS, MICT |
2018-07-06 09:45 |
Kanagawa |
Yokohama Mitsui Building |
[Poster Presentation]
Performance Evaluation of Blind equalization for OFDM transmission without CP Yusuke Saito, Teruyuki Miyajima, Yoshiki Sugitani (Ibaraki Univ.) WBS2018-5 MICT2018-25 |
In this article, we study time-domain equalization to suppress inter-symbol interference in OFDM transmission without CP... [more] |
WBS2018-5 MICT2018-25 pp.1-6 |