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12:30-12:35 |
Opening Address ( 5 min. ) |
Thu, May 18 AM
12:35 - 14:20 |
(1)
CS |
12:35-13:00 |
Instantaneous Response Analysis of a Limiting Amplifier Circuit with Inverted Distortion Compensation Technique in Burst-Mode Optical Receivers |
Yura Nishimura, Daiki Hirata, Shunji Kimura (Kyushu Univ.) |
(2)
CS |
13:00-13:25 |
Principle Experiment of Spatial Optical Wireless Communication Using Time Domain Hybrid PAM Signal |
Ayumu Kariya, Tomoya Ishikawa, Fumiya Kobori, Keita Tnaka, Takahiro Kodama (Kagawa Univ) |
(3)
CS |
13:25-13:50 |
An Initial Study of Underwater Optical Wireless Communications Using a Transmit-Beam Shaper |
Tomoya Ishikawa, Ayumu Kariya, Fumiya Kobori, Takahiro Kodama (Kagawa Univ) |
(4)
CS |
13:50-14:15 |
A Study on Light Source Frequency Control by Kalman Filter Applying Polarity Reversal by Q-factor Degradation Threshold |
Keita Tanaka, Momoka Masaoka, Keiji Shimada, Ken'ichi Fujimoto, Takahiro Kodama (Kagawa Univ) |
| |
14:15-14:20 |
Break ( 5 min. ) |
Thu, May 18 PM
14:20 - 15:10 |
(5)
CS |
14:20-15:00 |
[Special Invited Talk]
Research and Development of a Highly Reliable In-Vehicle Optical Network: SiPhON (Si-Photonics-Based In-Vehicle Optical Network) |
Shin'ichi Arakawa (Osaka Univ.), Hiroyuki Tsuda (Keio Univ.) |
| |
15:00-15:10 |
Break ( 10 min. ) |
Thu, May 18 PM
15:10 - 16:30 |
(6)
CQ |
15:10-15:35 |
On the performance of sorting out invalid jobs in scheduling using the policy gradient method for deadline-aware jobs |
Tatusya Sagisaka, Kohei Shiomoto (TCU), Takashi Kurimoto (NII) |
(7)
CQ |
15:35-16:00 |
Area Partitioning for Large Scale Antenna Tilt Optimization in Cellular Networks |
Hideaki Kinsho, Kei Takeshita, Kazuhisa Yamagishi (NTT) |
(8)
CQ |
16:00-16:25 |
A study of wireless 2D beamforming by optical phase control |
Honoka Ito, Ken Hiraga, Riichi Kudo (NTT) |
| |
16:25-16:30 |
Break ( 5 min. ) |
Thu, May 18 PM
16:30 - 17:00 |
(9)
CQ |
16:30-17:00 |
[Invited Talk]
Optical and Wireless convergence for realizing User-Centric Network |
Ryo Inohara, Shinji Nimura, Kazuki Tanaka (KDDI Research, Inc.) |
Fri, May 19
09:00 - 10:45 |
(10)
CS |
09:00-09:25 |
[Invited Lecture]
D2EcoSys for realization of Web3-based digital twins |
Kenji Kanai (U Tokyo/Waseda Univ.), Hidenori Nakazato (Waseda Univ.), Taku Yamazaki, Sumiko Miyata (Shibaura Institute of Technology), Hidehiro Kanemitsu (Tokyo University of Technology), Aramu Mine (Gaiax), Shintaro Mori (Fukuoka University), Hironobu Imamura (HAFT) |
(11)
CS |
09:25-09:50 |
[Invited Lecture]
Activieis of micro mobility sercie realization at Kashiwa-no-ha smart city |
Hironobu Imamura (HAFT) |
(12)
CS |
09:50-10:15 |
[Invited Lecture]
Range Queries with Content Versioning on IPFS |
Hidehiro Kanemitsu (TUT), Kenji Kanai, Hidenori Nakazato (WAS) |
(13)
CS |
10:15-10:40 |
[Invited Lecture]
Information Centric Networking for Realization of Web3-based Digital Twins |
Hidenori Nakazato, Kenji Kanai (Waseda Univ.) |
| |
10:40-10:45 |
Break ( 5 min. ) |
Fri, May 19 PM
10:45 - 13:25 |
(14)
CS |
10:45-11:10 |
[Invited Lecture]
A Blockchain System for IoT Data Reliability Assurance |
Aramu Mine (Gaiax) |
(15)
CS |
11:10-11:35 |
[Invited Lecture]
Data Transaction Model for Realization of Co-Creation Digital Twin |
Sumiko Miyata (SIT), Kenji Kanai (Waseda Univ), Taku Yamazaki (SIT) |
(16)
CS |
11:35-12:00 |
[Invited Lecture]
An Experiment Environment Using Self-Standing Smart Poles for City Airspace |
Taku Yamazaki, Sumiko Miyata, Ryoichi Shinkuma, Takumi Miyoshi (Shibaura Inst. Tech.) |
(17)
CS |
12:00-12:25 |
[Invited Lecture]
A Study on Information-centric Wireless Sensor Networks |
Shintaro Mori (Fukuoka Univ.) |
| |
12:25-13:25 |
Lunch Break ( 60 min. ) |
Fri, May 19 PM
13:25 - 14:00 |
(18)
CQ |
13:25-13:55 |
[Invited Talk]
Overview of IEEE 802.11ah for IoT Wireless LAN and efficient Transmission Technique |
Shoko Shinohara, Yusuke Asai, Yasushi Takatori (NTT) |
| |
13:55-14:00 |
Break ( 5 min. ) |
Fri, May 19 PM
14:00 - 14:50 |
(19)
CQ |
14:00-14:25 |
Evaluation of Image Quality and Viewing Environment in a Surveillance System Using an Omnidirectional Camera |
Yuki Norimatsu (Tokyo Metropolitan Univ.), Ryoto Kato (Technical Univ. of Munich), Takashi Nishitsuji (Toho Univ.), Takuya Asaka (Tokyo Metropolitan Univ.) |
(20)
CQ |
14:25-14:50 |
The Effect of Content Placement Strategies in ICN/CCN on Quality of Multi-View Video and Audio Transmission |
Yoshiyuki Takada, Toshiro Nunome (Nagoya Inst. of Tech) |
| |
14:50-14:55 |
Break ( 5 min. ) |
Fri, May 19 PM
14:55 - 15:40 |
(21)
CS |
14:55-15:35 |
[Special Invited Talk]
Recent research and development of wireless techniques for realizing 6G/IOWN concept |
Takeshi Onizawa, Naoki Kita, Toshifumi Miyagi, Fumihiro Yamashita (NTT) |
| |
15:35-15:40 |
Break ( 5 min. ) |
Fri, May 19 PM
15:40 - 17:00 |
(22)
CS |
15:40-16:05 |
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) |
(23)
CS |
16:05-16:30 |
Demonstration of IQ channel multiplexing coherent polarization multiplexing 4ASK signal in downlink transmission with distance difference in access span |
Keiji Shimada, Mizuki Inagaki (Kagawa Univ), Ryosuke Matsumoto (AIST), Takahiro Kodama (Kagawa Univ) |
(24)
CS |
16:30-16:55 |
Study of the symbol time arrangement of Two-type modulation for Duobinary-coded Time Domain Hybrid PAM System |
Fumiya Kobori, Keita Tanaka, Ayumu Kariya, Takahiro Kodama (Kagawa Univ) |
| |
16:55-17:00 |
Closing remark ( 5 min. ) |
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