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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| IN, ICTSSL, IEE-SMF | 2023-10-19 13:05 |
Fukuoka | Fukuoka University | [Invited Talk]
Automatic Optimization of 5G Open RAN for Next Generation Industrial Applications Takeo Onishi, Eiji Takahashi, Yoshiaki Nishikawa (NEC) |
[more] | |
| 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 |
| IE | 2023-02-02 13:55 |
Tokyo | NII (Primary: On-site, Secondary: Online) |
Image reconstruction by warping shift-invariant systems in a holographic transparent screen camera Keiji Takahashi, Saori Takeyama, Masahiro Yamaguchi (Tokyo Tech) IE2022-52 |
A transparent screen camera, implemented using waveguide holographic optical elements, is combined with an image reconst... [more] | IE2022-52 pp.6-10 |
| 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 |
| CS, IE, IPSJ-AVM, ITE-BCT [detail] | 2022-11-24 13:00 |
Aichi | Nagoya Institute of Technology (Primary: On-site, Secondary: Online) |
[Invited Talk]
Learning based Wireless Communication Control System toward Self-Driving Society Takanori Iwai, Koichi Nihei, Hayato Itsumi, Yusuke Shinohara, Eiji Takahashi (NEC Co) CS2022-51 IE2022-39 |
[more] | CS2022-51 IE2022-39 pp.19-20 |
| 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 |
| CQ, ICM, NS, NV (Joint) |
2021-11-25 10:05 |
Fukuoka | JR Hakata Stn. Hakata EkiHigashi Rental Room (Primary: On-site, Secondary: Online) |
Performance evaluation of machine learning method for estimation of 5G wireless quality variation factors Shohei Maruyama, Nishikawa Yoshiaki, Onishi Takeo, Eiji Takahashi (NEC) ICM2021-23 |
[more] | ICM2021-23 pp.7-12 |
| MBE, NC, NLP (Joint) |
2018-01-27 13:10 |
Fukuoka | Kyushu Institute of Technology | Kaima Okubo, Yusuke Tsuruno, Takahiro Fujiwara, Umihiro Inoue, Yoshihisa Yamaoka, Eiji Takahashi (Saga Univ.) MBE2017-75 |
To investigate the possibility that tumor cells migrate toward intratumor blood vessels according to the gradient of oxy... [more] | MBE2017-75 pp.47-52 |
| MVE, IE, CQ, IMQ (Joint) [detail] |
2017-03-06 10:50 |
Fukuoka | Kyusyu Univ. Ohashi Campus | To Maximize the Number of Web Accesses Satisfying Acceptable Delay Yoshiaki Nishikawa, Eiji Takahashi, Kozo Satoda (NEC) CQ2016-113 |
[more] | CQ2016-113 pp.13-17 |
| IA, IN (Joint) |
2016-12-15 15:20 |
Hiroshima | Hiroshima city university | Time and Space Diversity in Multi-server Video Streaming System Luo Tianran (Nagoya University), Eiji Takahashi, Yoshiaki Nishikawa, Takayuki Suzuki, Kozo Satoda (NEC), Tutomu Murase (Nagoya University) IN2016-72 |
[more] | IN2016-72 pp.35-40 |
| 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 |
| RCS, RCC, ASN, NS, SR (Joint) |
2016-07-21 09:25 |
Aichi | An LTE Base Station Load Estimation Method Based on RSRQ and SINR Takayuki Suzuki, Eiji Takahashi, Daisuke Ohta, Takeo Onishi, Kozo Satoda (NEC) RCS2016-103 |
Authors have been investigating an off-peak data transfer method which transfers the non-real-time data during low load ... [more] | RCS2016-103 pp.53-58 |
|
| ICM | 2016-07-07 13:30 |
Hokkaido | Available Bandwidth Estimation Based on Received Power of LTE User Equipment Eiji Takahashi, Kosei Kobayashi, Takayuki Suzuki, Takeo Onishi, Kozo Satoda (NEC) ICM2016-9 |
Authors have been investigating an off-peak data transfer method which transfers the non-real-time data (e.g. content do... [more] | ICM2016-9 pp.7-12 |
|
| IN, RCS (Joint) |
2016-05-19 16:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | [Invited Lecture]
A proposal of a mobile communication method which is improved efficiency with integrated control between radio-layer and internet-layer. Takahiro Shiroshima, Toru Osuga, Eiji Takahashi, Kousuke Nogami, Takahiro Nobukiyo, Takamichi Inoue, Takeo Onishi (NEC) IN2016-12 RCS2016-34 |
With the spread of high-speed mobile networks, e.g. LTE and LTE-advanced, a high-speed mobile communication, e.g. tens t... [more] | IN2016-12 RCS2016-34 pp.61-66(IN), pp.55-60(RCS) |
| IE, IMQ, MVE, CQ (Joint) [detail] |
2016-03-07 10:40 |
Okinawa | Analysis of user behaviorfor user navigation by using Mobility management Ai Makino, Kyoko Yamori (Asahi Univ.), Takeo Onishi, Eiji Takahashi, Takahiro Shiroshima (NEC) CQ2015-114 |
[more] | CQ2015-114 pp.37-42 |
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