Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
NS, RCS (Joint) |
2023-12-14 16:50 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Broad-Range Null-Steering and Beam-Space Expansion in V2I Multiuser MIMO Transmission Yuki Sasaki, Sojin Ozawa (Tokyo Univ. of Science), Kabuto Arai (The Univ. of Electro-Communications), Jin Nakazato, Manabu Tsukada (UTokyo), Kazuki Maruta (Tokyo Univ. of Science) RCS2023-188 |
[more] |
RCS2023-188 pp.52-57 |
NS, RCS (Joint) |
2023-12-14 18:20 |
Fukuoka |
Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Received Signal Aided Implicit Node Clustering in LPWAN Takahiro Saraya, Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC), Mai Ohta (Fukuoka Univ.) RCS2023-191 |
[more] |
RCS2023-191 pp.70-75 |
EE, CPM, OME |
2023-12-08 13:55 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Chronopotentiometry of free-standing bilayer lipid membranes formed over an aperture in a Si chip. Yoshihiro Shimada, Masataka Moriya, Hiroshi Shimada (UEC), Daisuke Tdaki, Ayumi Hirano-Iwata (Tohoku Univ.), Yoshinao Mizugaki (UEC) EE2023-29 CPM2023-85 OME2023-56 |
A bilayer lipid membrane (BLM) is a basic unit of a cell membrane. Free-standing BLMs formed over an aperture in a micro... [more] |
EE2023-29 CPM2023-85 OME2023-56 pp.28-31 |
MW |
2023-11-16 16:50 |
Okinawa |
Nago City Industrial Support Center (Okinawa) (Primary: On-site, Secondary: Online) |
One-to-many OAM Communication by Beam-steering Using Loop Antenna Array Displaced from Focus of Paraboloid Kanki Kitayama, Akira Saitou, Kazuhiko Honjo, Ryo Ishikawa (The Univ. of Electro-Communications) MW2023-136 |
The beam-steering technique for an orbital angular momentum (OAM) wave is proposed and demonstrated for one-to-many OAM ... [more] |
MW2023-136 pp.54-58 |
AP, RCS (Joint) |
2023-11-15 16:00 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
Location-Based Broad-Range Null-Steering in V2I Multiuser MIMO Transmission Yuki Sasaki, Sojin Ozawa (Tokyo Univ. of Science), Kabuto Arai (The Univ. of Electro-Communications), Jin Nakazato, Manabu Tsukada (UTokyo), Kazuki Maruta (Tokyo Univ. of Science) RCS2023-161 |
This paper proposes a location based broad-range null-steering (BRNS) scheme for vehicle to everything (V2X) multiuser M... [more] |
RCS2023-161 pp.51-56 |
SR |
2023-11-10 14:30 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Technology Exhibit]
Verification of actual equipment for wireless and sensor environment-adaptive LPWA Osamu Takyu (Shinshu Univ.), Aoto Kaburaki (UEC), Yudai Koike (Shinshu Univ.), Ryogo Oya, Hiroto Shida, Koichi Adachi, Takeo Fujii (UEC) SR2023-64 |
[more] |
SR2023-64 pp.83-89 |
SR |
2023-11-10 16:25 |
Miyagi |
(Primary: On-site, Secondary: Online) |
[Short Paper]
Actual verification of packet collection rate by sniffer in wireless environment Kodai Yaginuma, Osamu Takyu (Shinshu Univ.), Takeo Fujii (UEC) SR2023-67 |
[more] |
SR2023-67 pp.96-98 |
RISING (3rd) |
2023-10-31 14:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Identification of the Number of Signal Collision Sensors Using Spectral Fluctuation Caused by Frequency Offset in Physical Wireless Parameter Conversion Sensor Networks Toshi, Osamu Takyu (Shinshu Univ.), mai ohta (Fukuoka Univ.), Takeo Fujii, Koichi Adachi (UEC) |
[more] |
|
RCS |
2023-10-19 11:45 |
Kagawa |
Kagawa University (Saiwai-cho Campus), and online (Primary: On-site, Secondary: Online) |
Resource Allocation Strategy to Tackle the Hidden Node Problem in LPWAN Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC) RCS2023-131 |
[more] |
RCS2023-131 pp.19-24 |
MIKA (3rd) |
2023-10-10 15:35 |
Okinawa |
Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Investigation of Ultra-Fast Beam Selection Optimization Method Based on Ising Model Naganuma Shunta, Fujita Tsukumo, Arai Maki (Tokyo Univ. of Science), Li Aohan (The Univ. of Electro-Communications), Hasegawa Mikio (Tokyo Univ. of Science) |
The Ising model is a mathematical model that represents the spin interactions of microscopic components of a substance. ... [more] |
|
RCS, SAT (Joint) |
2023-08-31 11:20 |
Nagano |
Naganoken Nokyo Building, and online (Primary: On-site, Secondary: Online) |
Null Spatial Expansion for Low-Complexity Block Diagonalization-based Multiuser Massive MIMO Yuki Sasaki, Kazuki Maruta (Tokyo Univ. of Science), Kabuto Arai (UEC) RCS2023-103 |
This paper proposes a new block diagonalization (BD)-based null-space expansion for multiuser Massive MIMO which offers ... [more] |
RCS2023-103 pp.9-14 |
IT |
2023-08-03 14:55 |
Kanagawa |
Shonan Institute of Technology (Primary: On-site, Secondary: Online) |
Superiority of Two-Versus-Rest Method over One-Versus-Rest Method for Multi-Valued Classification Problems Gendo Kumoi (NUT), Hideki Yagi (UEC), Manabu Kobayashi, Shigeichi Hirasawa (Waseda Univ.) IT2023-18 |
[more] |
IT2023-18 pp.23-28 |
CCS, IN (Joint) |
2023-08-04 09:36 |
Hokkaido |
Banya-no-yu |
VM Migration Control that Assures and Maximizes Quality in Multi-stage Information Processing Systems Kazutoshi Nakane (Nagoya Univ.), Yukinobu Fukushima (Okayama Univ.), Celimuge Wu (The Univ. of Electro-Communications), Yusheng Ji (NII), Murase Tutomu (Nagoya Univ.) IN2023-25 |
[more] |
IN2023-25 pp.46-51 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-12 13:30 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Decision of Arrival Interference Packets Based on Energy Detection Results in Divided Carrier Sense Period Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) SR2023-28 |
[more] |
SR2023-28 pp.15-18 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-13 13:50 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
A Study on Bayesian Receiver Design for Uplink MU-MIMO Systems with Carrier Frequency Offsets Kenta Ito, Takumi Takahashi, Koji Igarashi (Osaka Univ.), Koji Ishibashi (UEC), Shinsuke Ibi (Doshisha Univ.) RCS2023-93 |
This paper proposes a novel Bayesian receiver design to realize high-accuracy data detection under observations subject ... [more] |
RCS2023-93 pp.70-75 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 09:35 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
Characteristics of Enegy Detection Implemented on LPWA Module Shusuke Narieda (Mie Univ.), Takeo Fujii (UEC) SR2023-41 |
[more] |
SR2023-41 pp.58-63 |
ET, IPSJ-CLE |
2023-06-17 14:35 |
Tokyo |
Tokyo Metropolitan University (Primary: On-site, Secondary: Online) |
Estimation feasibility for scores of student's characteristics using essay texts during a fully online class Minoru Nakayama (TokyoTech), Masaki Uto (UEC), Satoru Kikuchi, Hiroh Yamamoto (Shinshu Univ.) ET2023-4 |
The possibility of predicting scores representing student’s characteristics from their essay texts using a machine learn... [more] |
ET2023-4 pp.1-4 |
RCS |
2023-06-14 17:30 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
Bayesian Receiver Design for Grant-Free NOMA Based on Low-Density Structured OFDM Kohei Ueda (UEC), Takanori Hara (Tokyo Univ. of Science), Koji Ishibashi (UEC) RCS2023-45 |
This paper studies a grant-free non-orthogonal multiple access (GF-NOMA) system using orthogonal frequency division mult... [more] |
RCS2023-45 pp.99-104 |
RCS |
2023-06-14 17:55 |
Hokkaido |
Hokkaido University, and online (Primary: On-site, Secondary: Online) |
LBT-based Resource Allocation Schemes Utilizing Periodicity of Traffic in LPWAN Aoto Kaburaki, Koichi Adachi (UEC), Osamu Takyu (Shinshu Univ.), Mai Ohta (Fukuoka Univ.), Takeo Fujii (UEC) RCS2023-46 |
[more] |
RCS2023-46 pp.105-110 |
US |
2023-05-18 13:50 |
Tokyo |
Surugadai Campus, Nihon University |
Optimization of the sound field in non-contact levitation by airborne ultrasound Teruyuki Kozuka, Taisei Okeda (AIT), Tomoo Kamakura (UEC), Kyuichi Yasui (AIST), Masahiro Toyoda (Honda Elec.), Shin-ichi Hatanaka (Utsunomiya Univ.) US2023-5 |
[more] |
US2023-5 pp.24-27 |