Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
PN |
2023-11-16 15:30 |
Ehime |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Free-space optical communications using photonic-crystal surface-emitting lasers Shota Ishimura (KDDI Research.), Ryohei Morita, Takuya Inoue (Kyoto Univ.), Kosuke Nishimura, Hidenori Takahashi, Takehiro Tsuritani (KDDI Research.), Menaka De Zoysa, Kenji Ishizaki (Kyoto Univ.), Masatoshi Suzuki (KDDI Research.), Susumu Noda (Kyoto Univ.) |
[more] |
|
AP, RCS (Joint) |
2023-11-15 15:35 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
A Study on Extension of Propagation Loss Estimation Method for IRS using RCS Based on the First Fresnel Zone Hiroki Aoki, Satoshi Ito, Takuya Ohto, Takahiro Hayashi (KDDI Research) |
[more] |
|
AP, RCS (Joint) |
2023-11-16 09:30 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Relaying achieving high-capacity and low-latency data transmission in millimeter wave bands (*) Masahiro Takigawa, Ryochi Kataoka, Issei Kanno, Yoji Kishi (KDDI Research) |
[more] |
|
VLD, DC, RECONF, ICD, IPSJ-SLDM [detail] |
2023-11-15 14:00 |
Kumamoto |
Civic Auditorium Sears Home Yume Hall (Primary: On-site, Secondary: Online) |
|
[more] |
|
LOIS, SITE, ISEC |
2023-11-09 16:40 |
Hiroshima |
Satellite Campus Hiroshima (Primary: On-site, Secondary: Online) |
On ELSI of what is called as "generative AI" Masaru Ogawa (Kobe Gakuin Univ.), Soichiro Morishita (Cyberagent), Katsuhide Fujita (TUAT), Sumiko Miyata (SIT), Shun Kuwahara (NISC), Yoshihiro Taguchi (Chuo Univ.), Takushi Otani (Kibi International Univ.), Hiroshi Ueda (Hosei Univ.), Naonori Kato (KDDI Research), Kanako Kawaguchi (St. Luke's International Univ.), Yukiko Kawaguchi (Uekusa Gakuen Univ.), Minao Kukita (Nagoya Univ.), Norimasa Sugiyama (OIT), Hiroyuki Takahashi (KDDI Research), Hiroyuki Takahashi (NTT), Takao Tagawa (Chikushi Jogakuin Univ.), Yusuke Tachibana (FIT), Takeo Tatsumi (OUJ), Nagayoshi Nakazono (Reitaku Univ.), Takahiro Haga (Gifu Shotoku Gakuen Univ.), Yuko Murakami (Rikkyo Univ.) |
[more] |
|
LOIS, SITE, ISEC |
2023-11-10 13:35 |
Hiroshima |
Satellite Campus Hiroshima (Primary: On-site, Secondary: Online) |
Side-Channel Security Evaluation of ASCON Implementation Daisuke Iwasa, Rei Ueno (Tohoku University), Kazuhide Fukushima (KDDI Research, Inc.), Naofumi Homma (Tohoku University) |
[more] |
|
RCS |
2023-10-19 14:05 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Research for Wide-Area Expansion of User-Centric RAN Using Cell-Free Massive MIMO Takahide Murakami, Yu Tsukamoto, Reo Kohinata, Naoki Aihara, Akio Ikami, Hiroyuki Shinbo, Yoshiaki Amano (KDDI Research) |
(To be available after the conference date) [more] |
|
AP |
2023-10-20 10:30 |
Iwate |
Iwate University (Primary: On-site, Secondary: Online) |
Improvement of characteristics in 700-800MHz band in 8-wave multiband antenna for mobile communication Masayuki Nakano, Yosyio Kunisawa, Takahiro Hayashi (KDDI Research, Inc) |
[more] |
|
IN, ICTSSL, IEE-SMF |
2023-10-19 12:40 |
Fukuoka |
Fukuoka University |
[Invited Lecture]
Research and development of 5G virtual network operation using AI/ML technology based on eBPF (extended Berkeley Packet Filter) monitoring approach Minato Sakuraba, Junichi Kawasaki, Takuya Miyasaka (KDDI Research) |
[more] |
|
IN, ICTSSL, IEE-SMF |
2023-10-20 14:40 |
Fukuoka |
Fukuoka University |
A Study on Applying Digital Twin-Assisted Security Platform for Cyber-Physical Systems to Supply Chain Keizo Sugiyama (KDDI Research) |
[more] |
|
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Evaluation of Processing Time for Low Latency and High Capacity Relay Technology in Millimeter Wave Bands Ryochi Kataoka, Masahiro Takigawa, Takeshi Oomori, Takeo Ohseki, Taishi Watanabe, Issei Kanno (KDDI Research) |
[more] |
|
EMM, ITE-ME, IE, LOIS, IEE-CMN, IPSJ-AVM [detail] |
2023-09-07 10:10 |
Osaka |
Osaka Metropolitan University - Nakamozu Campus- (Hybrid) (Primary: On-site, Secondary: Online) |
A Study on LoD-based Reordering of Displacements in Dynamic Mesh Compression Emi Myoudou, Hitoshi Nishimura, Xu Jianfeng, Kei Kawamura (KDDI Research, Inc.) |
[more] |
|
MVE |
2023-09-07 13:00 |
Osaka |
(Primary: On-site, Secondary: Online) |
A study on visual guidance system for table tennis swing assist using machine learning Hanif Fermanda Putra, Tomoaki Konno, Haruhisa Kato, Tatsuya Kobayashi (KDDI Research) MVE2023-15 |
In table tennis, the ability to predict the trajectory of the ball is necessary to hit back a ball hit by an opponent an... [more] |
MVE2023-15 pp.5-10 |
MVE |
2023-09-07 14:15 |
Osaka |
(Primary: On-site, Secondary: Online) |
A study on the emotional expression of virtual agents providing punishment and reward for behavior modification Keishi Tainaka, Tatsuya Kobayashi (KDDI Research) MVE2023-18 |
In this study, we aim to modify the user's behavior by having a virtual agent (VA) punish and reward the user with a com... [more] |
MVE2023-18 pp.21-26 |
NS, IN, CS, NV (Joint) |
2023-09-08 13:55 |
Miyagi |
Tohoku University (Primary: On-site, Secondary: Online) |
Joint Experiment of Interworking Multi-vendors' AI via TM Forum Open API toward Autonomic QoS Management of Cloud Native Services Takahiro Hirayama, Masahiro Jibiki (NICT), Takuya Miyasaka (KDDI/KDDI Research Inc.), Toshiki Watanabe, Satoshi Akabori, Takayuki Kuroda (NEC) NS2023-63 |
Constant monitoring and agile management of cloud-native network functions (CNFs) are the essential to prevent serious d... [more] |
NS2023-63 pp.65-70 |
CQ, MIKA (Joint) |
2023-08-31 17:20 |
Fukushima |
Tenjin-Misaki Sports Park |
Coauthorship Network Analysis for Recognizing the Activities of Special Interest Groups in an Academic Society Sho Tsugawa (Univ. of Tsukuba), Sumaru Niida (KDDI Research) CQ2023-32 |
[more] |
CQ2023-32 pp.38-43 |
PN |
2023-08-29 10:55 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Transmission Performance of Radio-over-Fiber with Remote Amplification Using Multicore Fibers Mizuki Fukuyama, Motoharu Matsuura (UEC), Hidenori Takahashi, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research, Inc.) PN2023-18 |
We experimentally demonstrate simultaneous data signal and pump light using a multi-core fiber for remotely amplifying t... [more] |
PN2023-18 pp.11-14 |
PN |
2023-08-29 13:00 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of wireless-optical fusion communication systems for ultra-broadband beyond-5G wireless network Hiroshi Murata, Yui Otagaki (Mie Univ.), Ken-ichi Kashima, Ryotaro Manabe (Hitachi Kokusai Electric), Atsunobu Ota (Kyoto Semiconductor), Takehiro Tsuritani, Kosuke Nishimura, Hidenori Takahashi, Hotaka Hayashi (KDDI Research), Yukihiko Suga, Bekkali Abdelmoula, Michikazu Hattori, Yuichiro Hara (Toyo Electric) PN2023-20 |
In the next generation (Beyond-5G/6G) wireless mobile communication systems, advanced performances for high-speed data t... [more] |
PN2023-20 pp.19-22 |
OFT, OCS, LSJ (Joint) [detail] |
2023-08-25 11:20 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Real-time 114-SDM transmission over a 6-mode 19-core fiber using real-time MIMO DSP Shohei Beppu (KDDI Research), Masahiro Kikuta, Masahiro Shigihara (NEC Platforms), Koji Igarashi (Osaka University), Daiki Soma, Yuta Wakayama, Noboru Yoshikane (KDDI Research) OCS2023-25 |
Space-division multiplexing (SDM) transmission systems, in which multiple channels with different spatial paths are mult... [more] |
OCS2023-25 pp.33-38 |
CS |
2023-07-28 10:35 |
Tokyo |
Hachijo-machi Chamber of Commerce and Industry |
[Invited Talk]
Expectations of Japan Domestic MAN Model and Its Design Method for Promoting Beyond 5G Research Takuji Tachibana (Univ. Fukui), Yusuke Hirota (NICT), Keijiro Suzuki (AIST), Takehiro Tsuritani (KDDI Research), Hiroshi Hasegawa (Nagoya Univ.) CS2023-51 |
[more] |
CS2023-51 pp.126-130 |
|