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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IN, RCS, NV (Joint) |
2024-05-31 15:05 |
Fukuoka | Fukuoka University | [Encouragement Talk]
NOMA-Based Highly-Efficient Low-Latency HARQ Method with Inter-Base Station Cooperation for URLLC Kenichi Higuchi, Ryota Kobayashi, Takanori Hara (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic Holdings)  RCS2024-27 |
This paper extends our previously reported non-orthogonal multiple access (NOMA)-based highly-efficient and low-latency ... [more] | RCS2024-27 pp.57-63 |
| SCE | 2024-01-23 14:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
3D FDTD Analysis of Superconducting Terahertz Sources based on the Effective Medium Approximation Ryota Kobayashi, Itsuhiro Kakeya (Kyoto Univ.) SCE2023-24 |
[more] | SCE2023-24 pp.7-12 |
| SCE | 2024-01-23 14:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Frequency-modulated terahertz source made of intrinsic Josephson junctions of high-temperature superconductors Nozomi Yagyu, Masahi Miyamoto, Ryota Kobayashi (Kyoto Univ), Manabu Tsujimoto (AIST), Itsuhiro Kakeya (Kyoto Univ) SCE2023-25 |
Terahertz waves are electromagnetic waves in the frequency range between radio waves and light waves, and are expected t... [more] | SCE2023-25 pp.13-18 |
| IN, IA (Joint) |
2023-12-22 14:00 |
Hiroshima | Satellite Campus Hiroshima | [Invited Talk]
Extracting the evolution of public opinion on COVID-19 vaccination from Japanese tweet data Ryota Kobayashi (U. Tokyo) IN2023-48 |
Vaccination coverage in Japan increased rapidly. Japan ranked 14th among 229 countries in terms of COVID-19 vaccination ... [more] | IN2023-48 p.59 |
| NS, RCS (Joint) |
2023-12-15 14:50 |
Fukuoka | Kyushu Institute of Technology Tobata campus, and Online (Primary: On-site, Secondary: Online) |
Development of a Transition Diagram-Based MAC Protocol Design Environment for Sensor Network Verification Systems Ryo Kobayashi, Asano David, Yasushi Fuwa (Shinshu Univ.) NS2023-148 |
Our wireless sensor network requires new communication protocols to be designed for each specific scenario. We have eval... [more] | NS2023-148 pp.126-131 |
| NC, IBISML, IPSJ-BIO, IPSJ-MPS [detail] | 2023-06-29 14:20 |
Okinawa | OIST Conference Center (Primary: On-site, Secondary: Online) |
Crystal structure X-ray absorption spectrum prediction and valence ratio estimation based on Gaussian process regression Takumi Iwashita, Haruki Hirai, Ryo Kobayashi, Tomoyuki Tamura, Masayuki Karasuyama (NIT) NC2023-3 IBISML2023-3 |
X-ray absorption spectra are known as a useful experimental measurement technique for crystal structure analysis. Spectr... [more] | NC2023-3 IBISML2023-3 pp.17-24 |
| RECONF | 2023-06-08 17:25 |
Kochi | Eikokuji Campus, Kochi University of Technology (Primary: On-site, Secondary: Online) |
Efficiency and Effectiveness Analysis of a Scratchpad Memory on FPGA and GPU for Diffuse Radiation Transfer Simulation Kazuki Furukawa, Yoshiki Yamaguchi (Univ. of Tsukuba), Tomoya Yokono (NTT), Kohji Yoshikawa, Norihisa Fujita, Ryohei Kobayashi, Makito Abe, Taisuke Boku, Masayuki Umemura (Univ. of Tsukuba) RECONF2023-6 |
[more] | RECONF2023-6 pp.29-34 |
| RCS | 2022-10-27 10:45 |
Ehime | Ehime University, and online (Primary: On-site, Secondary: Online) |
Investigation of NOMA-Based Highly-Efficient Low-Latency HARQ Method with Inter-Base Station Cooperation for URLLC Ryota Kobayashi, Takanori Hara (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic), Kenichi Higuchi (Tokyo Univ. of Science) RCS2022-131 |
This paper extends our previously reported non-orthogonal multiple access (NOMA)-based high-efficient and low-latency hy... [more] | RCS2022-131 pp.19-24 |
| CPSY, DC, IPSJ-ARC [detail] | 2022-07-29 11:30 |
Yamaguchi | Kaikyo Messe Shimonoseki (Primary: On-site, Secondary: Online) |
CPSY2022-15 DC2022-15 |
(To be available after the conference date) [more] | CPSY2022-15 DC2022-15 pp.83-88 |
| CPM | 2021-10-27 16:00 |
Online | Online | Characteristics of K0.45Na0.55NbO3 ceramics fabricated from a mixed powder of K0.4Na0.6NbO3 and K0.5Na0.5NbO3 Tomoki Saikyo, Ryo Kobayashi, Noriko Bamba (Shinshu Univ.) CPM2021-33 |
In order to improve the piezoelectric constant, d33, of K0.45Na0.55NbO3 ceramics, which is a typical base material compo... [more] | CPM2021-33 pp.51-56 |
| CPSY, DC, IPSJ-ARC [detail] | 2021-07-21 14:00 |
Online | Online | CPSY2021-8 DC2021-8 |
(To be available after the conference date) [more] | CPSY2021-8 DC2021-8 pp.43-48 |
| EMCJ | 2021-07-01 15:00 |
Online | Online | Proposals of Magnetic Field Probes for Detecting the ESD Current Ryota Kobayashi, Tsuyoshi Kobayashi, Yuichi Sasaki (Mitsubishi Electric) EMCJ2021-21 |
EMC designs and countermeasures are significant as the performance of the electronic equipment becomes higher and the sy... [more] | EMCJ2021-21 pp.24-29 |
| RCS | 2021-06-23 13:40 |
Online | Online | Investigation of NOMA-based High-Efficient and Low-Latency HARQ Method for URLLC Ryota Kobayashi (Tokyo Univ. of Science), Yasuaki Yuda (Panasonic), Kenichi Higuchi (Tokyo Univ. of Science) RCS2021-40 |
Hybrid automatic repeat request (HARQ) is an essential technology to efficiently reduce the error rate. However, for ult... [more] | RCS2021-40 pp.68-74 |
| RECONF | 2021-06-09 14:10 |
Online | Online | RECONF2021-12 |
(To be available after the conference date) [more] | RECONF2021-12 pp.62-67 |
| AP | 2021-02-19 15:15 |
Online | Online | Simple small diversity antenna switching four states by using two elements Kengo Nishimoto (Mitsubishi Electric), Ryosuke Kobayashi (Mitsubishi Electric Engineering), Toyohisa Tanaka, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric) AP2020-130 |
A novel simple method of realizing four-branch switching diversity by a small two-element antenna array is proposed. The... [more] | AP2020-130 pp.77-80 |
| PN | 2020-11-10 15:35 |
Online | Online | [Invited Talk]
Optical switch for Multi-core fibers Osamu Shimakawa, Ryoichi Kobayashi, Hidehisa Tazawa (Sumitomo Electric) PN2020-27 |
A multi-core fiber (MCF) that has plurality of cores in one fiber is one of the promising candidates to cope with the ex... [more] | PN2020-27 pp.24-27 |
| RECONF | 2020-09-11 10:00 |
Online | Online | RECONF2020-24 |
Due to the advantages of multiple FPGAs as accelerators for High Performance Computing, AiS is receiving increased atten... [more] | RECONF2020-24 pp.30-35 |
| PRMU, IPSJ-CVIM | 2020-03-17 11:00 |
Kyoto | (Cancelled but technical report was issued) |
Generating a 3D face with k-anonymity using GAN Ryosuke Kobayashi, Yuta Nakashima, Noboru Babaguchi (Osaka Univ.) PRMU2019-93 |
[more] | PRMU2019-93 pp.145-150 |
| RCC, ITS, WBS | 2019-11-06 14:55 |
Nara | Nara Institute of Science and Technology | [Invited Talk]
Efficiency of information processing in the brain: Information theoretic approach Ryota Kobayashi (NII) WBS2019-35 ITS2019-26 RCC2019-66 |
Animals can survive because their brain processes information about the environment and transfer it to the nerve cells (... [more] | WBS2019-35 ITS2019-26 RCC2019-66 p.63 |
| CNR | 2019-06-13 11:00 |
Tokyo | PLANTOPIA
-- Self-moisture Sensing and Sharing the information with the plants through server and use natural languages to present their condition to human. -- Ryoga Sato, Ryota Kobayashi, Yifan Zhou, Midori Sugaya (SIT) CNR2019-4 |
(To be available after the conference date) [more] | CNR2019-4 pp.19-22 |
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