Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2025-02-21 15:15 |
Aichi |
Toyohashi Univ. of Technology (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Evaluation of a Deep Learning Propagation Loss Estimation Model with Urban Characteristics Using Side-view Images Ryotaro Taniguchi, Minoru Inomata, Wataru Yamada, Yasushi Takatori, Tomoaki Ogawa (NTT) AP2024-204 |
We have investigated the path loss prediction model based on deep learning that does not require the derivation of compl... [more] |
AP2024-204 pp.79-84 |
RCS, AP (Joint) |
2024-11-13 11:00 |
Ishikawa |
(Primary: On-site, Secondary: Online) |
Experimental Evaluation of Multiple RIS Control Method for Green Wireless Networks Takumi Yoneda, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa (NTT) RCS2024-152 |
To address the propagation and blocking losses that pose challenges in high-frequency bands such as the millimeter-wave,... [more] |
RCS2024-152 pp.1-6 |
MIKA (3rd) |
2024-10-28 15:40 |
Okayama |
Okayama Convention Center |
[Poster Presentation]
Experimental Evaluation of Performance Improvement and Energy Efficiency by Multiple RIS Control Methods Takumi Yoneda, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa (NTT) |
Future wireless communication systems are expected to realize more efficient networks in terms of both communication qua... [more] |
|
MIKA (3rd) |
2024-10-28 15:40 |
Okayama |
Okayama Convention Center |
[Poster Presentation]
A Study on Utilizing Cellular CSI for Moving Detection of Autonomous Mobile Robot Hanae Otani, Tomoki Murakami, Yasushi Takatori, Tomoaki Ogawa (NTT) |
The Third Generation Partnership Project (3GPP) discusses integrated sensing and communication (ISAC). In the case of se... [more] |
|
MIKA (3rd) |
2024-10-29 14:35 |
Okayama |
Okayama Convention Center |
[Poster Presentation]
Evaluation of a Deep Learning Propagation Loss Estimation Model with Building Density Characteristics Using Side-view Images of Building Ryotaro Taniguchi, Minoru Inomata, Wataru Yamada, Yasushi Takatori, Tomoaki Ogawa (NTT) |
[more] |
|
RCS |
2024-10-18 13:15 |
Tokyo |
(Primary: On-site, Secondary: Online) |
[Invited Lecture]
Multi-Radio Proactive Control Technologies: Cradio Keisuke Wakao, Motoharu Sasaki, Kenichi Kawamura, Toshiro Nakahira, Yusuke Asai, Tomoaki Ogawa (NTT) RCS2024-147 |
In the age of 6G/IOWN, it is assumed that the communication quality index required for the network and the requirement w... [more] |
RCS2024-147 p.64 |
CQ, MIKA (Joint) |
2024-09-25 10:25 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
Feasibility study of blockchain-based wireless access sharing for cellular system and wireless LAN Takeru Fukushima, Motoharu Sasaki, Tomoaki Ogawa (NTT) CQ2024-49 |
In blockchain-based radio access network (BS) sharing (B-RAN), user terminal (UE) users and BS providers can make connec... [more] |
CQ2024-49 pp.36-41 |
CQ, MIKA (Joint) |
2024-09-25 14:35 |
Hokkaido |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Wireless Access Sharing Technology using Blockchain and Social Well-being Through the Sharing Motoharu Sasaki, Takeru Fukushima, Tomoaki Ogawa (NTT) CQ2024-54 |
It is predicted that wireless traffic will increase approximately 80 times in 2030 compared to 2020, and wireless traffi... [more] |
CQ2024-54 p.63 |
AP, SANE, SAT (Joint) |
2024-07-24 17:00 |
Hokkaido |
Frontier Research in Applied Sciences Building, Hokkaido University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Applicability Evaluation of Path Loss Interpolation Accuracy Improvement Method in Kriging Using Anisotropy of Shadowing Correlation Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Mitsuki Nakamura, Minoru Inomata, Wataru Yamada, Tomoaki Ogawa (NTT) AP2024-27 |
[more] |
AP2024-27 pp.31-36 |
SRW, MWPTHz |
2024-06-07 10:20 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Detection Method for Indoor Autonomous Mobile Robot Movement Based on Moving Variance of Phase Difference Hanae Otani, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori (NTT) SRW2024-3 MWPTHz2024-3 |
The Third Generation Partnership Project (3GPP) is currently discussing a new network for integrated sensing and communi... [more] |
SRW2024-3 MWPTHz2024-3 pp.10-15 |
RCS, SR, SRW (Joint) |
2024-03-15 16:40 |
Tokyo |
The University of Tokyo (Hongo Campus), and online (Primary: On-site, Secondary: Online) |
Relationship between amount of collaboration traffic and error performance of terminal collaborated MIMO reception using adaptive collaboration scheme Shunya Morimoto, Hayato Sugai, Hidekazu Murata (Yamaguchi Univ.), Daisuke Murayama, Toshiro Nakahira, Tomoaki Ogawa (NTT) RCS2023-293 |
This paper discusses terminal-collaborated MIMO reception, in which multiple wireless terminals in the neighborhood coll... [more] |
RCS2023-293 pp.182-186 |
IE, MVE, CQ, IMQ (Joint) [detail] |
2024-03-15 13:10 |
Okinawa |
Okinawa Sangyo Shien Center (Primary: On-site, Secondary: Online) |
A Voting-based Solution to Base Station Placement Problem Ryo Nakamura, Ryotaro Matsuo (Fukuoka Univ.), Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa (NTT) CQ2023-85 |
With the rapid increase in wireless devices and the diversification of frequency band, the wireless network has become m... [more] |
CQ2023-85 pp.75-80 |
AP, WPT (Joint) |
2024-01-18 09:30 |
Niigata |
Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Kriging Method for Improving Interpolation Accuracy of Path Loss Data Based on A Base Station Position Motoharu Sasaki, Naoki Shibuya, Kenichi Kawamura, Mitsuki Nakamura, Minoru Inomata, Wataru Yamada, Tomoaki Ogawa (NTT) AP2023-167 |
We proposed a Kriging method to improve interpolation accuracy by giving anisotropy to the spatial correlation function ... [more] |
AP2023-167 pp.41-46 |
ICM, NS, CQ, NV (Joint) |
2023-11-21 10:20 |
Ehime |
Ehime Prefecture Gender Equality Center (Primary: On-site, Secondary: Online) |
Accommodation control method considering the interference affection in blockchain-based radio access sharing Takeru Fukushima, Motoharu Sasaki, Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa (NTT) CQ2023-42 |
In blockchain-based radio access network (BS) sharing (B-RAN), user terminal (UE) users and BS providers can make connec... [more] |
CQ2023-42 pp.26-31 |
ICM, NS, CQ, NV (Joint) |
2023-11-21 12:50 |
Ehime |
Ehime Prefecture Gender Equality Center (Primary: On-site, Secondary: Online) |
Probabilistic Estimation of Millimeter Signal Communication Conditions in Private 5G Environments Daiki Kodama, Kenji Ohira, Hideyuki Shimonishi (Osaka Univ.), Toshiro Nakahira, Daisuke Murayama, Tomoaki Ogawa (former NTT) CQ2023-43 |
In Cyber-Physical Systems (CPS), to improve the reliability of wireless communication, it is important to design the sys... [more] |
CQ2023-43 pp.32-37 |
SIS, ITE-BCT |
2023-10-13 13:05 |
Yamaguchi |
HISTORIA UBE (Primary: On-site, Secondary: Online) |
Performance improvement of terminal-collaborated MIMO reception system leveraging multiple decision results Hayato Sugai, Hidekazu Murata (Yamaguchi Univ.), Daisuke Murayama, Toshiro Nakahira, Tomoaki Ogawa (NTT) |
This paper deals with terminal-collaborated MIMO reception, in which nearby terminals collaborate to receive a MIMO sign... [more] |
|
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Indoor 3D Wireless Quality Evaluation System Using Drones Hiroaki Shimmiya, Tomoki Murakami, Tomoaki Ogawa, Yasushi Takatori (NTT) |
The realization of smart factories utilizing robots such as automated guided vehicles and drones requires the stability ... [more] |
|
CQ, MIKA (Joint) |
2023-08-31 14:40 |
Fukushima |
Tenjin-Misaki Sports Park |
[Invited Talk]
Evaluation of Wireless Spatial Reproduction Technology Using RIS in Indoor Environment Ryotaro Taniguchi, Tomoki Murakami, Tomoaki Ogawa, Yusuke Asai, Yasushi Takatori (NTT) CQ2023-27 |
[more] |
CQ2023-27 pp.2-13 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-12 10:25 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
5G throughput prediction technology in 28 GHz cell area using physical space information Hisashi Nagata, Riichi Kudo, Kahoko Takahashi, Eshan Ramesh, Tomoaki Ogawa (NTT), Yuya Aoki, Yuki Horise, Yoshifumi Morihiro (NTT DOCOMO) SeMI2023-22 |
[more] |
SeMI2023-22 pp.7-12 |
SeMI, IPSJ-ITS, IPSJ-MBL, IPSJ-DPS |
2023-05-19 09:00 |
Okinawa |
Okinawa Institute of Science and Technology (OIST) (Primary: On-site, Secondary: Online) |
5G throughput prediction using physical space information Hisashi Nagata, Riichi Kudo, Kahoko Takahashi, Eshan Ramesh, Tomoaki Ogawa (NTT), Yuya Aoki, Yuki Horise, Yoshifumi Morihiro (NTT Docomo) SeMI2023-9 |
[more] |
SeMI2023-9 pp.36-41 |