Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
WBS, ITS, RCC |
2024-12-04 11:05 |
Kagoshima |
Kagoshima Prefectural Culture Center (Kagoshima, Online) (Primary: On-site, Secondary: Online) |
Bit-error-rate Performance Evaluation of Hierarchical Color-shift Keying for Underwater Visible Light Communication Yuki Yoshida, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) WBS2024-33 ITS2024-14 RCC2024-38 |
In recent years, underwater visible light communication (UVLC) has attracted attention as an efficient method for explor... [more] |
WBS2024-33 ITS2024-14 RCC2024-38 pp.18-23 |
MIKA (3rd) |
2024-10-28 15:40 |
Okayama |
Okayama Convention Center (Okayama) |
[Poster Presentation]
A Study on Constellation Optimization of Hierarchical Color-Shift Keying for Underwater Visible Light Communication Yuki Yoshida, Yusuke Kozawa, Hiromasa Habuchi (Ibaraki Univ.) |
Recently, Underwater Visible Light Communication (UVLC) has gained attention for efficient marine exploration
and seabe... [more] |
|
SDM |
2024-06-21 15:45 |
Osaka |
Kwansei Gakuin Univ., Umeda Campus (Osaka) |
[Invited Talk]
Energy Band Structure and Carrier Transport Mechanism of Organic Semiconductors
-- Observation of Conduction Band Structure and Evidence of Polaron -- Hiroyuki Yoshida (Chiba Univ.) SDM2024-25 |
[more] |
SDM2024-25 pp.24-27 |
PN |
2023-03-02 17:40 |
Okinawa |
(Okinawa, Online) (Primary: On-site, Secondary: Online) |
Experimental Validation of Carrier Frequency Offset Estimation Method in Eigenvalue-domain Takaya Maeda, Daisuke Hisano (Osaka Univ.), Yuki Yoshida (NICT), Akihiro Maruta, Ken Mishina (Osaka Univ.) PN2022-73 |
In digital coherent receivers, it is necessary to estimate and compensate for the carrier frequency offset (CFO) caused ... [more] |
PN2022-73 pp.164-169 |
HCGSYMPO (2nd) |
2022-12-14 - 2022-12-16 |
Kagawa |
Onsite (Sunport Takamatsu) and Online (Kagawa, Online) (Primary: On-site, Secondary: Online) |
Wow! I feel the wall close!
-- Obstacle Detection via Vibration Stimuli Generated from Distance Variation -- Yuki Yoshida, Kota Okuda, Shinnichiro morita, Harumi kobayashi, Naoki Mukawa, Akio nakamura (Tokyo Denki Univ.) |
People obtain information on the distance to obstacles from the apparent position change and difference in the outside w... [more] |
|
CS |
2022-07-15 14:50 |
Kagoshima |
Yakushima Environmental and Cultural Village Center (Kagoshima, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Impact of Range of Eigenvalue Extraction on Demodulation Method using Complex Moment-based Eigenvalue Solver Yuhei Terashi, Daisuke Hisano, Ken Mishina (Osaka Univ.), Yuki Yoshida (NICT), Akihiro Maruta (Osaka Univ.) CS2022-37 |
Optical eigenvalue modulation has been attracting attention as an ideal modulation not affected by chromatic dispersion ... [more] |
CS2022-37 pp.104-109 |
ICM |
2022-07-07 13:50 |
Hokkaido |
Tokachi Plaza (Hokkaido, Online) (Primary: On-site, Secondary: Online) |
An Experimental Study on Impact of Network Quality to On-line Games Masayuki Yoshida (NTT Com), Hiroshi Shibukawa (The Wave), Yoichi Sato (OSL) ICM2022-12 |
With the global development of the game industry, competition events for computer games called e-sports are becoming mor... [more] |
ICM2022-12 pp.11-14 |
PN |
2022-04-25 16:05 |
Tokyo |
(Tokyo, Online) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Transmission and Neural Network-based Demodulation of 4096-ary Eigenvalue-modulated Signal Ken Mishina, Hiroyuki Takeuchi, Yuhei Terashi, Daisuke Hisano (Osaka Univ.), Yuki Yoshida (NICT), Akihiro Maruta (Osaka Univ.) PN2022-4 |
Optical eigenvalue communication system has attracted attention in recent years because it has the potential to overcome... [more] |
PN2022-4 pp.22-28 |
OPE, OFT, OCS (Joint) [detail] |
2022-02-25 15:45 |
Online |
Online (Online) |
Study on Carrier Frequency Offset Estimation Method in Eigenvalue-domain Takaya Maeda, Ken Mishina, Daisuke Hisano (Osaka Univ.), Yuki Yoshida (NICT), Akihiro Maruta (Osaka Univ.) OCS2021-55 OPE2021-70 |
[more] |
OCS2021-55 OPE2021-70 pp.69-74(OCS), pp.107-112(OPE) |
SeMI |
2022-01-20 15:00 |
Nagano |
(Nagano, Online) (Primary: On-site, Secondary: Online) |
[Short Paper]
Evaluation of Few Round Training with Distillation-Based Semi-Supervised Federated Learning Yuki Yoshida (Tokyo Tech), Sohei Itahara (Kyoto Univ.), Takayuki Nishio (Tokyo Tech) SeMI2021-65 |
This paper studies how to reduce the number of rounds in model training using Distillation-based Semi-supervised federat... [more] |
SeMI2021-65 pp.48-50 |
OCS, CS (Joint) |
2022-01-13 14:05 |
Yamaguchi |
Conference room 204A・B at KDDI Ishin-hall (Yamaguchi, Online) (Primary: On-site, Secondary: Online) |
Impact of Range of Eigenvalue Extraction on Demodulation Method using Complex Moment-based Eigenvalue Solver Yuhei Terashi, Daisuke Hisano, Ken Mishina (Osaka University), Yuki Yoshida (NICT/Osaka University), Akihiro Maruta (Osaka University) CS2021-68 |
Optical eigenvalue modulation has been attracting attention as an ideal modulation not affected by chromatic dispersion ... [more] |
CS2021-68 pp.1-6 |
HCGSYMPO (2nd) |
2021-12-15 - 2021-12-17 |
Online |
Online (Online) |
Environment perception during walking based on vibro-stimuli generated from distance variation Itta Endo, Shinichiro Morita, Kota Okuda, Yuki Yoshida, Harumi Kobayashi, Naoki Mukawa, Akio Nakamura (TDU) |
We propose the method providing the visually impaired users with environmental information via vibro-stimuli depends on ... [more] |
|
IN, NS, CS, NV (Joint) |
2021-09-09 16:20 |
Online |
Online (Online) |
[Invited Lecture]
Autonomous Time Aware Shaper for Low-Latency Guarantee and High-Efficiency Accommodation in the Network with 5G NR Fronthauls and Massive IoT Devices Naotaka Shibata (NTT), Zhu Paikun (GPI), Kazuto Nishimura (Fujitsu), Yuki Yoshida (NICT), Kazunori Hayashi (Osaka City Univ.), Masaki Hirota (Fujitsu), Rintaro Harada, Kazuaki Honda, Shin Kaneko, Jun Terada (NTT), Ken-ichi Kitayama (GPI) CS2021-45 |
For beyond 5G, we demonstrated a x-haul platform where 5G NR-class fronthauls (2*29.49-Gbps CPRI-equivalent-rate) with <... [more] |
CS2021-45 pp.23-26 |
IN, NS, CS, NV (Joint) |
2021-09-10 13:30 |
Online |
Online (Online) |
[Invited Talk]
[Invited Talk] Analog-to-digital compression techniques for (B)5G mobile fronthaul Paikun Zhu, Yuki Yoshida, Atsushi Kanno, Naokatsu Yamamoto (NICT), Ken-ichi Kitayama (Hamamatsu Photonics) CS2021-47 |
To meet the diverse and strict requirements of 5G and beyond ((B)5G), efficient radio access network (RAN) technologies ... [more] |
CS2021-47 pp.33-36 |
PN |
2021-03-01 14:55 |
Online |
Online (Online) |
[Invited Lecture]
CFO estimation in eigenvalue-domain and its application to neural network-based demodulation for eigenvalue-modulated signal Ken Mishina, Takaya Maeda (Osaka Univ.), Yuki Yoshida (NICT), Daisuke Hisano, Akihiro Maruta (Osaka Univ.) PN2020-45 |
An eigenvalue-domain (ED) artificial neural network (ANN)-based demodulation method for eigenvalue-modulated signals has... [more] |
PN2020-45 pp.20-25 |
LQE, OCS, OPE |
2021-02-18 17:45 |
Online |
Online (Online) |
[Special Invited Talk]
Accommodation of 5G NR Fronthauls and 1,000 IoT Devices by Layer-2 Network with Autonomous Time Aware Shaper Naotaka Shibata (NTT), Paikun Zhu (GPI), Kazuto Nishimura (Fujitsu), Yuki Yoshida (NICT), Kazunori Hayashi (OCU), Masaki Hirota (Fujitsu), Rintaro Harada, Kazuaki Honda, Shin Kaneko, Jun Terada (NTT), Ken-ichi Kitayama (GPI) OCS2020-42 OPE2020-74 LQE2020-80 |
This technical repot reviews the presentation of the ECOC2020 Postdeadline Paper Th3B.3. For beyond 5G, we propose a x-h... [more] |
OCS2020-42 OPE2020-74 LQE2020-80 pp.10-13 |
NS, ICM, CQ, NV (Joint) |
2020-11-27 11:20 |
Online |
Online (Online) |
A Study on Impact of Network Quality to On-line Games Masayuki Yoshida (NTT Com), Hiroshi Shibukawa (The WAVE), Yoichi Sato (OSL) ICM2020-28 |
With the worldwide development of the computer game industry, competition of on-line games called esports has become act... [more] |
ICM2020-28 pp.44-48 |
MBE, NC, NLP, CAS (Joint) [detail] |
2020-10-30 10:50 |
Online |
Online (Online) |
statistical mechanical analysis of catastrophic forgetting in continual learning with teacher and student networks Haruka Asanuma, Shiro Takagi, Yoshihiro Nagano, Yuki Yoshida (Tokyo Univ.), Yasuhiko Igarashi (Tsukuba Univ.), Masato Okada (Tokyo Univ.) NC2020-18 |
When single neural networks sequentially learns more than one task, catastrophic forgetting occurs except for the last t... [more] |
NC2020-18 pp.50-55 |
R, LQE, OPE, CPM, EMD |
2020-08-28 15:35 |
Online |
Online (Online) |
[Invited Talk]
Multi-pixel type photodetector and its application for coherent receiver Toshimasa Umezawa, Yuki Yoshida, Atsushi Kanno, Naokatsu Yamamoto (NICT), Tetsuya Kawanishi (Waseda Uni.) R2020-16 EMD2020-15 CPM2020-8 OPE2020-28 LQE2020-8 |
[more] |
R2020-16 EMD2020-15 CPM2020-8 OPE2020-28 LQE2020-8 pp.33-37 |
CQ, CS (Joint) |
2020-06-25 11:00 |
Online |
Online (Online) |
Real-time ADX-RoF based fronthaul for (B)5G radio access network Paikun Zhu (GPI), Yuki Yoshida (NICT), Ken-ichi Kitayama (GPI) CS2020-1 |
In this work, we present real-time digital signal processing (DSP) design on a single-chip field-programmable (FPGA) rad... [more] |
CS2020-1 pp.1-4 |