Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
CS, CQ (Joint) |
2023-05-18 16:30 |
Kagawa |
Rexxam Hall (Kagawa Kenmin Hall) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Optical and Wireless convergence for realizing User-Centric Network Ryo Inohara, Shinji Nimura, Kazuki Tanaka (KDDI Research, Inc.) |
[more] |
|
AP |
2023-05-12 10:00 |
Okinawa |
Okinawa Gender Equality Center (Primary: On-site, Secondary: Online) |
A Study on Radio Propagation Modeling using RNN-Encoder with Variable-Size Map Data Tatsuya Nagao, Takahiro Hayashi (KDDI Research) |
[more] |
|
OFT |
2023-05-12 09:30 |
Iwate |
Aiina(Iwate) (Primary: On-site, Secondary: Online) |
[Invited Talk]
Increasing subsea cable capacity by using FIFO-less core-pumped multicore EDFA based on a side-polished fiber coupler Yuta Wakayama, Noboru Yoshikane, Takehiro Tsuritani (KDDI Research) |
[more] |
|
AP |
2023-04-14 14:20 |
Osaka |
Osaka Univ. (Primary: On-site, Secondary: Online) |
Investigation of reflection/diffraction parameters of lunar surface Kazunori Takeuchi, Akira Yamaguchi, Akira Akasaka, Yoshio Takeuchi, Hiroyuki Shinbo (KDDI Research, Inc.) |
[more] |
|
AP |
2023-03-17 10:55 |
Toyama |
Toyama Prefectural Civic Hall (Primary: On-site, Secondary: Online) |
AP2022-244 |
FDTD for electromagnetic field simulation was performed on a manhole-type antenna in a mobile communication base station... [more] |
AP2022-244 pp.61-66 |
IA, SITE, IPSJ-IOT [detail] |
2023-03-17 15:25 |
Gunma |
Maebashi Institute of Technology (Primary: On-site, Secondary: Online) |
International regulatory trend survey report on AI
-- Focusing on the AILD proposal -- Naonori Kato (KDDI Research/NFI/RIKEN), Yosuke Murakami, Minoru Kouzu (KDDI Research) SITE2022-64 IA2022-87 |
September 2022, the European Commission published a Proposal for a Directive on adapting non-contractual civil liability... [more] |
SITE2022-64 IA2022-87 pp.61-68 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-16 14:50 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
Performance Evaluations of Level of Detail-based 3D Point Cloud Space Streaming Yusuke Tagashira, Yumeka Chujo, Kenji Kanai (Waseda Univ.), Chihiro Nakatsuka, Kyohei Unno (KDDI Research, Inc), Jiro Katto (Waseda Univ.) IMQ2022-55 IE2022-132 MVE2022-85 |
In order to realize highly realistic and immersive applications, it is necessary to develop efficient methods for stream... [more] |
IMQ2022-55 IE2022-132 MVE2022-85 pp.172-177 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-17 12:50 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
A Study on Offset Coding of Patch Data in Video-based Point Cloud Compression (V-PCC) Emi Myoudou, Yoshitaka Kidani, Kei Kawamura (KDDI Research.) IMQ2022-78 IE2022-155 MVE2022-108 |
Video-Based Point Cloud Compression (V-PCC) was standardized by Moving Picture Experts Group (MPEG). In V-PCC, the 3D po... [more] |
IMQ2022-78 IE2022-155 MVE2022-108 pp.302-305 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-17 13:15 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
A study of the encoding runtime reduction for CU partition with intra prediction information in VVC Yuta Saito, Yoshitaka Kidani, Haruhisa Kato, Kei Kawamura (KDDI Research, Inc.) IMQ2022-79 IE2022-156 MVE2022-109 |
Versatile Video Coding (VVC) introduced quad tree with nested multi-type tree (QTMT).
The QTMT allows to divide coding ... [more] |
IMQ2022-79 IE2022-156 MVE2022-109 pp.306-308 |
IMQ, IE, MVE, CQ (Joint) [detail] |
2023-03-17 15:40 |
Okinawa |
Okinawaken Seinenkaikan (Naha-shi) (Primary: On-site, Secondary: Online) |
Haunted House as a Co-Creation Media
-- Forming Community Consciousness Through Creation -- Sumaru Niida, Ryo Terui (KDDI Research), Satoshi Naruse, Masatoshi Imai, Shozaburo Shimada (VIVIWARE), Takahito Kamihira (Senshu Univ.) IMQ2022-89 IE2022-166 MVE2022-119 |
At Fujimino Living Lab, which is operated as a place for co-creation design activities, junior and senior high school st... [more] |
IMQ2022-89 IE2022-166 MVE2022-119 pp.363-368 |
RCC, ISEC, IT, WBS |
2023-03-15 11:00 |
Yamaguchi |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Virtualized terminal utilizing the terahertz band for high-capacity communications toward Beyond 5G/6G Takahiro Hayashi, Yoshio Kunisawa, Tatsuya Nagao, Kazuki Takezawa, Satoshi Ito, Hiromi Matsuno, Yoji Kishi (KDDI Research, Inc) IT2022-110 ISEC2022-89 WBS2022-107 RCC2022-107 |
In the 2030s, when Beyond 5G/6G is expected to be realized, a cyber-physical system (CPS) that integrates physical and c... [more] |
IT2022-110 ISEC2022-89 WBS2022-107 RCC2022-107 pp.263-268 |
ICSS, IPSJ-SPT |
2023-03-13 16:50 |
Okinawa |
Okinawaken Seinenkaikan (Primary: On-site, Secondary: Online) |
An Analysis of the Risk of Unauthorized Access to the WebUI of IoT Devices Kosuke Murakami (NICT/KDDIR), Takahiro Kasama, Daisuke Inoue (NICT) ICSS2022-63 |
(To be available after the conference date) [more] |
ICSS2022-63 pp.91-96 |
PN |
2023-03-01 13:00 |
Okinawa |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Quantum amplitude amplification for resource search algorithm in optical network Shohei Beppu, Seiya Sumita, Shintaro Narisada, Noboru Yoshikane, Kazuhiro Saito (KDDI Research, Inc.) PN2022-43 |
[more] |
PN2022-43 pp.7-12 |
RCS, SR, SRW (Joint) |
2023-03-01 16:05 |
Tokyo |
Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Neural Network Based Wideband Digtial Post-distortion for Virtualized Terminal Taishi Watanabe, Takeo Ohseki, Yoshiaki Amano (KDDI Research, Inc.) RCS2022-262 |
A virtualised terminal consisting of a normal user terminal and multiple RF relay devices that perform frequency
conver... [more] |
RCS2022-262 pp.88-93 |
RCS, SR, SRW (Joint) |
2023-03-03 09:00 |
Tokyo |
Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Large-scale Simulation for Integrated Demonstration of Management Technology in Advanced 5G Network Haruhisa Hirayama, Megumi Shibuya, Akira Yamaguchi, Yu Tsukamoto, Takahide Murakami, Hiroyuki Shinbo (KDDI Research) RCS2022-281 |
In the advanced 5G era around 2025, mobile traffic with various required qualities such as high capacity, ultra-low late... [more] |
RCS2022-281 pp.185-189 |
RCS, SR, SRW (Joint) |
2023-03-03 16:40 |
Tokyo |
Tokyo Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
A Study on Analog Beam Selection and Digital Beam Design for Millimeter-wave Cell-Free Massive MIMO Shunsuke Kamiwatari, Issei Kanno, Yoshiaki Amano (KDDI Research), Kengo Ando, Shuto Fukue, Koji Ishibashi (UEC) RCS2022-297 |
Cell-Free Massive MIMO (CF mMIMO) has gained much attention as one of potential technologies for Beyond 5G (B5G) whereas... [more] |
RCS2022-297 pp.261-266 |
HWS, VLD |
2023-03-03 14:15 |
Okinawa |
(Primary: On-site, Secondary: Online) |
N/A Yuka Ikegami, Kazuki Yamashita (Waseda Univ.), Kento Hasegawa, Kazuhide Fukushima, Shinsaku Kiyomoto (KDDI Research, Inc.), Nozomu Togawa (Waseda Univ.) VLD2022-108 HWS2022-79 |
N/A [more] |
VLD2022-108 HWS2022-79 pp.191-196 |
IE, ITS, ITE-MMS, ITE-ME, ITE-AIT [detail] |
2023-02-21 11:10 |
Hokkaido |
Hokkaido Univ. |
[Special Talk]
Study of Probability Modeling for Lossless Image Coding Using Example Search and Adaptive Prediction Hiroki Kojima (KDDI), Yasuyo Kita, Ichiro Matsuda (Tokyo Univ. of Science) ITS2022-46 IE2022-63 |
Many efficient lossless image coding methods predict the next pel value to be coded from the pels already coded, and rem... [more] |
ITS2022-46 IE2022-63 p.25 |
AP |
2023-02-15 14:15 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A study of direction estimation algorithm of wireless device using multi-beam antenna for THz short-range mobile communication
-- evaluation of direction estimation accuracy in the near-field -- Hiromi Matsuno, Tatsuya Nagao, Takahiro Hayashi (KDDI Research) AP2022-205 |
[more] |
AP2022-205 pp.46-51 |
AP |
2023-02-17 09:30 |
Miyagi |
Tohoku University, Aobayama Campus (Primary: On-site, Secondary: Online) |
AP2022-220 |
(To be available after the conference date) [more] |
AP2022-220 pp.127-132 |