Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-14 15:40 |
Okinawa |
Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
GAN-Based Tone Curve Learning for HDR Image Generation Tomoya Yoshida, Kazunori Uruma (Kogakuin Univ.), Ryohei Sasaki (TUT) IMQ2023-57 IE2023-112 MVE2023-86 |
In recent years, with the proliferation of HDR monitors, there has been growing interest in technologies for converting ... [more] |
IMQ2023-57 IE2023-112 MVE2023-86 pp.241-245 |
OCS, CS (Joint) |
2024-01-11 13:00 |
Kagoshima |
|
Novel Architecture Expanding Accommodatable Signal-Types in Metro/Access-Integrated All-Photonics Network Shin Kaneko, Manabu Yoshino, Naotaka Shibata, Chihiro Kito, Daisuke Iida, Hiroshi Takahashi, Yoshifumi Wakisaka, Yusuke Koshikiya, Junichi Kani, Tomoaki Yoshida (NTT) CS2023-93 |
We propose an architectural extension for metro/access integrated all-photonics network (APN) that supports close networ... [more] |
CS2023-93 pp.1-5 |
OCS, CS (Joint) |
2024-01-12 11:15 |
Kagoshima |
|
A study on cross-domain real-time control between networks and computing resources utilizing cooperative SLA analysis Hiroshi Ou, Che Huang, Tomoya Hatano, Kota Asaka, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-99 |
To satisfy stringent requirements of low- and stable-latency applications with shared infrastructure, we propose a cross... [more] |
CS2023-99 pp.24-28 |
OCS, CS (Joint) |
2024-01-12 11:40 |
Kagoshima |
|
Evaluation of delayed image transmission caused by radio degradation and its compensation method Hirotaka Ujikawa, Yuka Okamoto, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-100 |
(Advance abstract in Japanese is available) [more] |
CS2023-100 pp.29-34 |
QIT (2nd) |
2023-12-18 15:15 |
Okinawa |
OIST (Primary: On-site, Secondary: Online) |
Optimal protocols for universal adjointation of isometry operations
-- Protocol design by quantum supersupermaps -- Satoshi Yoshida (UTokyo), Akihito Soeda (NII), Mio Murao (UTokyo) |
We consider a universal transformation of isometry operations to unify universal transformations of quantum states and u... [more] |
|
CS |
2023-11-09 09:00 |
Shizuoka |
Plaza Verde |
[Invited Lecture]
Optical-Wireless Cooperative Control Technology for Enhancing Access Network of IOWN Kenji Miyamoto, Karin Umeda, Yuka Okamoto, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-62 |
For Beyond 5G and 6G mobile communication systems, it is more important to achieve higher performance in E2E networks ac... [more] |
CS2023-62 pp.1-5 |
CS |
2023-11-09 11:05 |
Shizuoka |
Plaza Verde |
A study on proactive path switching based on video traffic prediction under co-existed mobile data Yuka Okamoto, Hirotaka Ujikawa, Kota Asaka, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-70 |
Recently, remote robot operation using videos captured by robots is expected to resolve labor shortages. The end-to-end ... [more] |
CS2023-70 pp.28-29 |
CS (Workshop) |
2023-11-08 13:05 |
Shizuoka |
Plaza Verde |
[Invited Talk]
Tomoaki Yoshida (NTT) |
With the digitization of society, digital transformation and the evolution for the remote world, the requirements for us... [more] |
|
OFT, OCS, LSJ (Joint) [detail] |
2023-08-24 15:25 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Studies of Parallel Implementation and Use Case Demonstration for Softwarization of Optical Access Networks Takahiro Suzuki, Sang-Yuep Kim, Jun-ichi Kani, Tomoaki Yoshida (NTT) OCS2023-22 |
By applying software-defined network (SDN) and network function virtualization (NFV) to optical access networks, study i... [more] |
OCS2023-22 pp.15-20 |
CS |
2023-07-27 16:20 |
Tokyo |
Hachijo-machi Chamber of Commerce and Industry |
A Study of Benchmark Models and Video Transfer Performance for Real-time Remote Operation Yushi Koyasako, Takumi Harada, Kenji Miyamoto, Tomoya Hatano, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-46 |
In the use case of remote control of IoT devices while assisting the operator with edge processing, we have developed a ... [more] |
CS2023-46 pp.97-102 |
CS |
2023-07-28 13:15 |
Tokyo |
Hachijo-machi Chamber of Commerce and Industry |
[Invited Talk]
Comparison of signal quality between electrical and optical superposition of AMCC signals in SOA-integrated EA-DFB Laser Yasunari Tanaka, Takuya Kanai, Mingchen Chen, Takahiko Shindo, Kazutaka Hara, Hirotaka Nakamura, Jun-ichi Kani, Kimikazu Sano, Tomoaki Yoshida (NTT) CS2023-54 |
The All-Photonics Network (APN) has been proposed that realizes direct optical connection with large capacity, low laten... [more] |
CS2023-54 pp.141-145 |
CS |
2023-07-28 13:50 |
Tokyo |
Hachijo-machi Chamber of Commerce and Industry |
Implementation method of ONU with wireless function that realizes quick emergency recovery of FTTH in the event of a disaster Shoko Uehara, Satoshi Shimazu, Fumito Kimura, Masayoshi Sekiguchi, Tomoaki Yoshida (NTT) CS2023-55 |
In the PON system, which is the mainstream of FTTH, there are many cases of cable disconnection from the outdoor optical... [more] |
CS2023-55 pp.146-150 |
PN, NS, OCS (Joint) |
2023-06-08 16:10 |
Kagawa |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Photonic Gateway to enable direct end-to-end optical connections in Metro/Access-Integrated All-Photonics Network Manabu Yoshino, Shin Kaneko, Naotaka Shibata, Ryo Igarashi, Jun-ichi Kani, Tomoaki Yoshida (NTT) NS2023-27 OCS2023-13 PN2023-9 |
This article introduces "New Photonic Gateway to Handle Digital-Coherent and IM-DD User Terminals and Enable Turn-Back C... [more] |
NS2023-27 OCS2023-13 PN2023-9 pp.41-46(NS), pp.22-27(OCS), pp.22-27(PN) |
CS, CQ (Joint) |
2023-05-19 15:40 |
Kagawa |
Rexxam Hall (Kagawa Kenmin Hall) (Primary: On-site, Secondary: Online) |
A Study on Traffic Aggregation Control for Base Station Power Saving by Optical-Wireless Cooperative Control Karin Umeda, Kenji Miyamoto, Yoshihito Sakai, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2023-15 |
While 6G requires more stringent performance requirements, efforts to reduce greenhouse gases are underway to carbon neu... [more] |
CS2023-15 pp.41-46 |
QIT (2nd) |
2022-12-09 16:45 |
Kanagawa |
Keio Univ. (Primary: On-site, Secondary: Online) |
Universal decoding of a single qubit information: deterministic and exact protocol Satoshi Yoshida (UTokyo), Akihito Soeda (NII), Mio Murao (UTokyo) |
In this work, we report a deterministic and exact protocol to reverse any unknown qubit-encoding isometry operation. We ... [more] |
|
NS, IN, CS, NV (Joint) |
2022-09-01 15:45 |
Iwate |
MALIOS (Iwate Prefecture) + Online Meeting (Primary: On-site, Secondary: Online) |
A study on real-time operation for the remote control
-- Through the arm control of crane prototype -- Tomoya Hatano, Tatsuya Shimada, Tomoaki Yoshida (NTT) CS2022-40 |
We clarified the requirements necessary for remote control and investigated a remote control system that satisfies the r... [more] |
CS2022-40 pp.9-14 |
CQ, CS (Joint) |
2022-05-13 16:10 |
Fukui |
Fukui (Fuku Pref.) (Primary: On-site, Secondary: Online) |
Comparison of signal quality between electrical and optical superposition of AMCC signals in SOA-integrated EA-DFB Laser Yasunari Tanaka, Takuya Kanai, Mingchen Chen, Takahiko Shindo, Kazutaka Hara, Hirotaka Nakamura, Jun-ichi Kani, Kimikazu Sano, Tomoaki Yoshida (NTT) CS2022-8 |
The All-Photonics Network (APN) has been proposed that realizes direct optical connection with large capacity, low laten... [more] |
CS2022-8 pp.31-36 |
PN |
2022-04-25 13:05 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Observation technique of atmosphere lidars and its application Satoru Yoshida, Tetsu Sakai (MRI) PN2022-1 |
(To be available after the conference date) [more] |
PN2022-1 pp.1-8 |
OCS, CS (Joint) |
2022-01-13 14:55 |
Yamaguchi |
Conference room 204A・B at KDDI Ishin-hall (Primary: On-site, Secondary: Online) |
A Study on Maximizing the Number of Accommodated Users for Bus-Type Optical Access Using Distributed Raman Amplification With Asymmetric Power Splitter Ryo Igarashi, Kazutaka Hara, Ryo Koma, Jun-ich Kani, Tomoaki Yoshida (NTT) CS2021-70 |
A bus type optical access network has been proposed to accommodate widely scattered users efficiently. Although the cost... [more] |
CS2021-70 pp.13-18 |
OCS, CS (Joint) |
2022-01-14 10:00 |
Yamaguchi |
Conference room 204A・B at KDDI Ishin-hall (Primary: On-site, Secondary: Online) |
A study on the configuration of wide dynamic range burst-mode signals detection for digital coherent reception. Ryo Koma, Kazutaka Hara, Jun-ichi Kani, Tomoaki Yoshida (NTT) CS2021-71 |
In the uplink transmission of the time division multiplexing-based passive optical network (TDM-PON) system using the di... [more] |
CS2021-71 pp.19-24 |