Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MWPTHz |
2023-11-01 13:45 |
Online |
Online (Zoom) |
[Invited Talk]
Low-Noise Terahertz Wave Detection by Fermi-Level Managed Barrier Diode on SiC Platform Hiroshi Ito (The Univ. of Tokyo), Tadao Nagatsuma (Osaka Univ.), Tadao ishibashi (Wavepackets) MWPTHz2023-59 |
We developed novel THz-wave detectors fabricated on SiC platform implementing Fermi-level managed barrier (FMB) diodes f... [more] |
MWPTHz2023-59 pp.5-8 |
RISING (3rd) |
2023-10-31 13:00 |
Hokkaido |
Kaderu 2・7 (Sapporo) |
[Poster Presentation]
Few Shot Learning-Driven Traffic Forecast for 5G VNF Scaling Qianqian Pan, Akihiro Nakao (The Univ. of Tokyo) |
Virtual network functions (VNFs) make 5G networks more feasible to the diverse and heterogeneous communication environme... [more] |
|
WIT, SP, IPSJ-SLP [detail] |
2023-10-14 16:15 |
Fukuoka |
Kyushu Institute of Technology (Primary: On-site, Secondary: Online) |
Comparative study on different speaker embedding spaces focusing on the relation to perceptual inter-speaker similarity Wakuto Morita, Daisuke Saito, Nobuaki Minematsu (Univ. of Tokyo) SP2023-31 WIT2023-22 |
This study examines the correspondence between inter-speaker similarity based on speaker embeddings and perceptual speak... [more] |
SP2023-31 WIT2023-22 pp.21-26 |
NLP, CAS |
2023-10-07 11:10 |
Gifu |
Work plaza Gifu |
Performance Evaluation on Coupling Model between Oscillators for Performance Improvement of Autonomous Decentralized TDMA Takuma Osada (Tokyo Univ. of Science), Hiroyuki Yasuda (The Univ. of Tokyo), Maki Arai (Tokyo Univ. of Science), Song-Ju Kim (SOBIN), Mikio Hasegawa (Tokyo Univ. of Science) CAS2023-52 NLP2023-51 |
IoT wireless communication devices are expected to be placed in very high densities, and it is important to realize a co... [more] |
CAS2023-52 NLP2023-51 pp.100-103 |
EE, WPT (Joint) |
2023-10-05 13:50 |
Osaka |
(Primary: On-site, Secondary: Online) |
[Invited Talk]
Optimal Locaion Model of In-motion Wireless Power Transfer System Based on Discrete Optimization
-- Numerical Examples in Urban-scale and Regional-scale Regions -- Yudai Honma, Daisuke Hasegawa, Katsuhiro Hata, Takashi Oguchi (Univ. of Tokyo) WPT2023-20 |
The popularization of electric vehicles (EVs) is limited by their driving range and long charging times. To address this... [more] |
WPT2023-20 pp.2-7 |
NS |
2023-10-05 10:35 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
[Encouragement Talk]
A Design of stateless 5G core network with procedural processing Hiroki Watanabe, Atsuki Takata, Keiichi Shima (Softbank), Kunio Akashi, Yuji Sekiya (Univ. of Tokyo), Katsuhiro Horiba (Softbank) NS2023-87 |
In a standard 5G core network (CN; 5GC), a large number of User Equipments (UEs) are accommodated by a single Network Fu... [more] |
NS2023-87 pp.89-94 |
NS |
2023-10-05 13:50 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
Low Latency and Low Jitter End-to-End Network Slicing Using Vector Packet Processing for Local 5G Mission Critical Study Case Muhammad Iqbal, Kenji Kanai, Akihiro Nakao (Univ. of Tokyo) NS2023-91 |
To tackle the latency challenge and fulfill the requirements of mission critical systems in [1] by segregating non-prior... [more] |
NS2023-91 pp.111-116 |
NS |
2023-10-06 10:00 |
Hokkaido |
Hokkaidou University + Online (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Initial Evaluation of LPWA Sensing System for Plantations Daiki Sugiyama (Shibaura Inst. of Tech.), Shota Ono, Eri Hosonuma, Yuuki Nishiyama, Kaoru Sezaki (Univ. of Tokyo), Taku Yamazaki, Takumi Miyoshi (Shibaura Inst. of Tech.) NS2023-92 |
Smart agriculture, which cultivates crops based on information collected by sensors, can improve the efficiency of agric... [more] |
NS2023-92 pp.117-120 |
DE, IPSJ-DBS, IPSJ-IFAT [detail] |
2023-09-22 10:30 |
Fukuoka |
Kitakyushu International Conference Center |
An efficient method of persistence procedures for spatial indexes on non-volatile memory Hirotaka Yoshioka, Kazuo Goda, Masaru Kitsuregawa (Univ. of Tokyo) DE2023-22 |
[more] |
DE2023-22 pp.66-71 |
AI |
2023-09-12 14:35 |
Hokkaido |
|
Mixed Traffic Simulation of Personal Mobility Vehicles and Pedestrians Using Social Force Model Naoki Akiyama, Hideki Fujii, Shinobu Yoshimura (The Univ. of Tokyo) AI2023-2 |
In recent years, personal mobility vehicles, such as Segway and electric scooter, have attracted attention as a new mean... [more] |
AI2023-2 pp.7-10 |
IBISML |
2023-09-08 10:55 |
Osaka |
Osaka Metropolitan University (Nakamozu Campus) (Primary: On-site, Secondary: Online) |
Langevin-type algorithm for approximate sampling from distributions under non-log-concavity and non-smoothness Shogo Nakakita (Univ. of Tokyo) IBISML2023-26 |
This study proposes a Langevin-type algorithm for approximate sampling from non-log-concave non-smooth distributions wit... [more] |
IBISML2023-26 pp.8-11 |
NS, IN, CS, NV (Joint) |
2023-09-08 09:55 |
Miyagi |
Tohoku University (Primary: On-site, Secondary: Online) |
A Study on Video Streaming in a Multi-RAT Environment including Sidelink Norihiro Fukumoto, Akihiro Nakao (Univ. of Tokyo) NS2023-58 |
The ever-evolving 5G environment will require various types of video streaming, including transmission to and reception ... [more] |
NS2023-58 pp.38-42 |
RECONF |
2023-08-04 14:55 |
Hokkaido |
Hakodate Arena (Primary: On-site, Secondary: Online) |
An Elastic FPGA-based Accelerator for Bayesian Network Structure Learning Ryota Miyagi (The Univ. of Tokyo), Ryota Yasudo (Kyoto Univ.), Kentaro Sano (RIKEN), Hideki Takase (The Univ. of Tokyo) RECONF2023-15 |
A Bayesian network is a powerful model for representing knowledge involving uncertainty within discrete random variables... [more] |
RECONF2023-15 pp.7-12 |
IT |
2023-08-03 14:30 |
Kanagawa |
Shonan Institute of Technology (Primary: On-site, Secondary: Online) |
An Asymmetric Encoding-Decoding Scheme for Lossless Data Compression Hirosuke Yamamoto (Univ. of Tokyo), Ken-ichi Iwata (Univ. of Fukui) IT2023-17 |
ANS (Asymmetric Numeral Systems) are new lossless data-compression-coding systems that can achieve almost the same compr... [more] |
IT2023-17 pp.17-22 |
SDM, ICD, ITE-IST [detail] |
2023-08-03 15:05 |
Hokkaido |
Hokkaido Univ. Multimedia Education Bldg. 3F (Primary: On-site, Secondary: Online) |
Gate Driver IC with Fully Integrated Overcurrent Protection Function by Measuring Gate-to-Emitter Voltage Haifeng Zhang, Dibo Zhang, Hiromu Yamasaki, Katsuhiro Hata (Univ. of Tokyo), Keiji Wada (Tokyo Metropolitan Univ.), Kan Akatsu (Yokohama National Univ.), Ichiro Omura (Kyusyu Institute of Technology), Makoto Takamiya (Univ. of Tokyo) SDM2023-53 ICD2023-32 |
[more] |
SDM2023-53 ICD2023-32 pp.74-78 |
US |
2023-07-27 15:05 |
Fukuoka |
West Japan General Exhibition Center Annex |
Development of viscosity measurement method under extreme low-shear rate Mika Iga, Satoshi Ishida (Nippon Paint CS), Keiji Sakai (IIS, The Univ. of Tokyo) US2023-20 |
We have developed a measurement technique using the EMS (Electro Magnetically Spinning) method to measure the viscosity ... [more] |
US2023-20 pp.15-18 |
US |
2023-07-27 15:30 |
Fukuoka |
West Japan General Exhibition Center Annex |
Observation of two colliding picoliter droplets with different liquid properties Shujiro Mitani, Keiji Sakai (Univ. of Tokyo) US2023-21 |
We are investigating micro dynamics of liquid using inkjet droplets with the volume of the order of picoliter. Our syste... [more] |
US2023-21 pp.19-22 |
US |
2023-07-28 10:35 |
Fukuoka |
West Japan General Exhibition Center Annex |
Viscosity behavior of low viscosity samples in the low shear rate range Miki Horanp (Univ. of Tokyo), Taichi Hirano (Meiji Univ.), Shujiro Mitani, Keiji Sakai (Univ. of Tokyo) US2023-28 |
The viscosity behavior of “low viscous liquid in the low shear-rate region” was evaluated with an EMS viscometer. EMS i... [more] |
US2023-28 pp.53-56 |
US |
2023-07-28 11:00 |
Fukuoka |
West Japan General Exhibition Center Annex |
Measurement of dynamic surface tension by oscillation analysis of liquid droplet on substrate Satoshi Ishida (Nippon Paint CS), Shujiro Mitani, Keiji Sakai (Univ. of Tokyo) US2023-29 |
We introduce an improvement to our experimental method to measure the oscillation behavior of the droplet on solid subst... [more] |
US2023-29 pp.57-60 |
SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-14 10:00 |
Osaka |
Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
A Study on Coupling Functions between Nonlinear Oscillators for Performance Improvement of Autonomous Decentralized TDMA Takuma Osada (Tokyo Univ. of Science), Hiroyuki Yasuda (The Univ. of Tokyo), Maki Arai (Tokyo Univ. of Science), Song Ju Kim (SOBIN), Mikio Hasegawa (Tokyo Univ. of Science) SR2023-42 |
IoT wireless communication devices are expected to be placed in very high densities, and it is important to realize a co... [more] |
SR2023-42 pp.64-68 |