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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| CQ, CS (Joint) |
2024-05-17 14:10 |
Aichi | (Primary: On-site, Secondary: Online) |
Study on Indoor Radio Tomographic Imaging using LOS Component Estimation and TOA-based Localization Shino Shiraki (Tokyo Metropolitan Univ.), Yoshiaki Nishikawa (Secure System Platform Research Laboratories, NEC Corporation), Takahiro Matsuda (Tokyo Metropolitan Univ.), Eiji Takahashi, Takeo Onishi (Secure System Platform Research Laboratories, NEC Corporation), Toshiki Takeuchi (Advanced Network Research Laboratories, NEC Corporation) |
[more] | |
| IN, ICTSSL, IEE-SMF | 2023-10-19 13:05 |
Fukuoka | Fukuoka University | [Invited Talk]
5G Open RAN Autonomous Optimization for Next Generation Industrial Applications Takeo Onishi, Eiji Takahashi, Yoshiaki Nishikawa (NEC)  IN2023-35 |
[more] | IN2023-35 pp.12-14 |
| MIKA (3rd) |
2023-10-11 14:30 |
Okinawa | Okinawa Jichikaikan (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Study on Capacity Estimation Based on Binary Radio Tomographic Imaging in Factory Environments Kaito Tanaka, Takahiro Matsuda, Shino Shiraki (Tokyo Metropolitan Univ.), Yoshiaki Nishikawa (Tokyo Metropolitan Univ./NEC), Eiji Takahashi, Takeo Onishi, Toshiki Takeuchi (NEC) |
[more] | |
| CQ, MIKA (Joint) (2nd) |
2023-08-31 10:50 |
Fukushima | Tenjin-Misaki Sports Park | [Poster Presentation]
Study on Radio Capacity Estimation Based on Binary Radio Tomographic Imaging Kaito Tanaka, Takahiro Matsuda (Tokyo Metropolitan Univ.), Yoshiaki Nishikawa (Tokyo Metropolitan Univ./NEC), Eiji Takahashi, Takeo Onishi, Toshiki Takeuchi (NEC) |
[more] | |
| ICM | 2023-07-13 16:40 |
Hokkaido | Sun Reflation Hakodate (Primary: On-site, Secondary: Online) |
[Invited Talk]
Application-aware RAN control technology to support DX promotion using 5G and IoT Eiji Takahashi, Takeo Onishi (NEC) ICM2023-18 |
It has become increasingly important for industries to promote digital transformation by utilizing 5G, Internet of Thing... [more] | ICM2023-18 pp.38-39 |
| NS, ICM, CQ, NV (Joint) |
2022-11-24 10:45 |
Fukuoka | Humanities and Social Sciences Center, Fukuoka Univ. + Online (Primary: On-site, Secondary: Online) |
Study on Training Data Generation for Estimating Spatial Loss Fields Yoshiaki Nishikawa (NEC), Takahiro Matsuda (TMU), Eiji Takahashi, Takeo Onishi, Toshiki Takeuchi (NEC) CQ2022-47 |
Spatial Loss Fields (SLFs) are maps quantifying the attenuation of radio signals in a monitored region. SLFs, which are ... [more] | CQ2022-47 pp.1-6 |
| RCS, AP, UWT (Joint) |
2022-11-17 13:30 |
Fukuoka | Kyushu University, and Online (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Radio Tomographic Imaging for Factory Wireless Networks Takahiro Matsuda (TMU), Yoshiaki Nishikawa, Eiji Takahashi, Takeo Onishi, Toshiki Takeuchi (NEC) AP2022-168 RCS2022-179 |
Radio Tomographic Imaging (RTI) is a technique to estimate Spatial Loss Fields (SLFs) that are maps quantifying the atte... [more] | AP2022-168 RCS2022-179 pp.116-121(AP), pp.137-142(RCS) |
| MIKA (3rd) |
2022-10-14 10:40 |
Niigata | Niigata Citizens Plaza (Primary: On-site, Secondary: Online) |
[Poster Presentation]
LOS/NLOS Identification Based on MUSIC for Binary Radio Tomographic Imaging Kaito Tanaka, Tetsuya Shinohara, Takahiro Matsuda (Tokyo Metropolitan Univ.), Yoshiaki Nishikawa (Tokyo Metropolitan Univ./NEC), Eiji Takahashi, Takeo Onishi, Toshiki Takeuchi (NEC) |
Radio Tomographic Imaging (RTI) is a technique to estimate Spatial Loss Fields (SLF)form measurements of received signa... [more] |
|
| IA, CQ, MIKA (Joint) |
2022-09-16 10:50 |
Hokkaido | Hokkaido Citizens Actives Center (Primary: On-site, Secondary: Online) |
Binary Radio Tomographic Imaging Based on LOS/NLOS Identification Takahiro Matsuda (TMU), Yoshiaki Nishikawa, Eiji Takahashi, Takeo Onishi, Toshiki Takeuchi (NEC) CQ2022-40 |
Radio Tomographic Imaging (RTI) is a technique to estimate Spatial Loss Fields (SLFs) that are maps quantifying the atte... [more] | CQ2022-40 pp.91-96 |
| CQ, CS (Joint) |
2022-05-12 17:00 |
Fukui | Fukui (Fuku Pref.) (Primary: On-site, Secondary: Online) |
Study on Indoor Radio Tomographic Imaging Based on Estimation of LOS Component Tetsuya Shinohara, Takahiro Matsuda (Tokyo Metropolitan Univ.), Yoshiaki Nishikawa, Eiji Takahashi, Takeo Onishi (NEC) CQ2022-11 |
[more] | CQ2022-11 pp.56-61 |
| RISING (2nd) |
2019-11-27 13:55 |
Tokyo | Fukutake Learning Theater, Hongo Campus, Univ. Tokyo | [Poster Presentation]
Modeling of Utility Function for Real-time Prediction of Spatial Information Using Machine Learning Keiichiro Sato, Ryoichi Shinkuma, Takehiro Sato, Eiji Oki (Kyoto Univ.), Takahiro Iwai, Takeo Onishi, Takahiro Nobukiyo, Dai Kanetomo, Kozo satoda (System platform Research Labs, NEC Corporation) |
Real-time prediction of spatial information has attracted a lot of attention. Machine learning enables us to provide rea... [more] | |
| SRW, SeMI, CNR (Joint) |
2019-11-06 15:35 |
Tokyo | Kozo Keisaku Engineering Inc. | [Invited Lecture]
Research for improving wireless communication quality in factories Takeo Onishi, Taketoshi Nakajima (NEC) SRW2019-50 SeMI2019-94 CNR2019-44 |
[more] | SRW2019-50 SeMI2019-94 CNR2019-44 pp.101-106(SRW), pp.121-126(SeMI), pp.99-104(CNR) |
| SeMI, RCS, NS, SR, RCC (Joint) |
2019-07-10 13:50 |
Osaka | I-Site Nanba（Osaka） | [Encouragement Talk]
Utility-function modeling scheme for real-time prediction of spatial information Keiichiro Sato, Ryoichi Shinkuma, takehiro Sato, Eiji Oki (Kyoto Univ.), Takahiro Iwai, Takeo Onishi, Takahiro Nobukiyo, Dai Kanetomo, Kozo satoda (System platform Research Labs, NEC Corporation) SeMI2019-21 |
Real-time prediction of spatial information has attracted a lot of attention.However, due to the strict limitation of ba... [more] | SeMI2019-21 pp.19-22 |
| MoNA | 2019-01-17 09:40 |
Kyoto | T. B. D. | Modeling of Utility Function for Real-time Prediction of Spatiotemporal Information Keiichiro Sato, Ryoichi Shinkuma, Takehiro Sato, Eiji Oki (Kyoto Univ.), Takahiro Iwai, Takeo Onishi, Takahiro Nobukiyo, Dai Kanetomo, Kozo satoda (System platform Research Labs, NEC Corporation) MoNA2018-66 |
In recent years, real-time prediction of spatiotemporal information has attracted a lot of attention. It is expected th... [more] |
MoNA2018-66 pp.51-55 |
| MoNA, IN, CNR (Joint) [detail] |
2018-11-15 14:40 |
Saga | Karatsu Civic Exchange Plaza | Survey and systematize of QoS in IoT Takanori Iwai (NEC Co), Ryoichi Shinkuma (Kyoto University), Kyoko Yamori (Asahi University), Kozo Satoda, Takeo Onishi, Takahiro Nobukiyo (NEC Co) MoNA2018-29 CNR2018-26 |
[more] | MoNA2018-29 CNR2018-26 pp.43-48(MoNA), pp.49-54(CNR) |
| MoNA, IN, CNR (Joint) [detail] |
2018-11-15 15:05 |
Saga | Karatsu Civic Exchange Plaza | A consideration on QoS model in IoT Kyoko Yamori (Asahi Univ.), Takanori Iwai, Takahiro Nobukiyo, Takeo Onishi, Kozo Satoda (NEC), Ryoichi Shinkuma (Kyoto Univ.) MoNA2018-30 CNR2018-27 |
[more] | MoNA2018-30 CNR2018-27 pp.49-54(MoNA), pp.55-60(CNR) |
| NS | 2018-10-19 09:15 |
Kyoto | Kyoto Kyoiku Bunka Center | A TCP Method Based on Predicting Queue Empty at Cellular Base Stations Tansheng Li, Takahiro Nobukiyo, Takeo Onishi (NEC) NS2018-124 |
Carrier aggregation (CA) is a key technology to increase bandwidth since LTE Advanced. However, transport layer protocol... [more] | NS2018-124 pp.93-97 |
| CNR, IN, MoNA (Joint) [detail] |
2017-11-17 09:25 |
Fukuoka | Communication Timing Control for Improving QoS of IoT Traffic in Congested Time Yoshinobu Yamada, Ryoichi (Kyoto Univ.), Takanori Iwai, Takeo Onishi, Takahiro Nobukiyo, Kozo Satoda (NEC) MoNA2017-25 |
The recent advent of mobile virtual network operators (MVNOs) specified for Internet of Things (IoT) has attracted a lo... [more] |
MoNA2017-25 pp.55-60 |
|
| CNR, IN, MoNA (Joint) [detail] |
2017-11-17 15:50 |
Fukuoka | Traffic Volume Prediction Method toward Prioritization Control in Mobile Network Takeo Onishi, Takahiro Nobukiyo (NEC) MoNA2017-26 |
In the mobile network, network traffic tend to concentrate certain base stations and it lengthen communication latency. ... [more] | MoNA2017-26 pp.61-66 |
|
| NS, CQ, ICM, NV (Joint) |
2016-11-25 09:55 |
Yamaguchi | Shimonoseki Chember of Commerce and Industry | [Encouragement Talk]
Quality Index Based on LTE Cell Load Estimated from Signal Measurement Takeo Onishi, Eiji Takahashi, Takayuki Suzuki, Daisuke Ota, Kosei Kobayashi (NEC) ICM2016-29 |
In mobile device, an antenna picture show a network quality. Even if the antenna picture shows the good quality, the qua... [more] | ICM2016-29 pp.25-29 |
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