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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIP, IT, RCS | 2024-01-19 09:55 |
Miyagi | (Primary: On-site, Secondary: Online) |
A Study on Interference-Aware Antenna Assignment Using Grover Adaptive Search in Distributed Antenna Systems Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.)  IT2023-62 SIP2023-95 RCS2023-237 |
[more] | IT2023-62 SIP2023-95 RCS2023-237 pp.175-180 |
| WPT | 2023-11-10 13:25 |
Tokyo | Hachijomachi-Shokokai (Primary: On-site, Secondary: Online) |
Development of Distributed WPT System using Low-cost Wiring Yuki Tanaka (PSNRD), Hikaru Hamase, Takuma Ikeda, Manabu Gokan, Hiroyuki Tani (Panasonic), Haruo Hayakawa, Tasuya Sano, Hiroshi Sato, Yoshio Koyanagi (PSNRD) WPT2023-27 |
[more] | WPT2023-27 pp.21-25 |
| SeMI, RCS, RCC, NS, SR (Joint) |
2023-07-12 10:25 |
Osaka | Osaka University Nakanoshima Center + Online (Primary: On-site, Secondary: Online) |
A Study on MLD Considering Inter-cluster Interference for Distributed Antenna Systems Using Quantum Computing Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.) RCS2023-80 |
[more] | RCS2023-80 pp.7-12 |
| UWT (2nd) |
2023-05-25 14:55 |
Shizuoka | A study on Undersea MIMO Using EM Waves with Different Antenna Layout Shuya Yamasaki, Miyuki Hirose, Tohlu Matsushima, Yukihiro Fukumoto, Kazuhiro Eguchi (KIT), Ryousuke Hsaba, Hiroshi Sato (Panasonic) |
[more] | ||
| AP | 2023-03-17 13:10 |
Toyama | Toyama Prefectural Civic Hall (Primary: On-site, Secondary: Online) |
[Invited Talk (Young Researcher)]
A Study on Decoupling Method Operating at Single and Dual-Frequency for Planar Inverted-F Antennas by Using Parasitic Elements and Bridge Line Quang Quan Phung, Naobumi Michishita (NDA), Hiroshi Sato, Yoshio Koyanagi (Panasonic), Hisashi Morishita (NDA) AP2022-247 |
In recent years, Multiple-Input Multiple-Output (MIMO) is known as an elemental technology for next-generation communica... [more] | AP2022-247 pp.76-80 |
| SeMI, SeMI (Joint) |
2023-01-19 17:10 |
Tokushima | Naruto grand hotel (Primary: On-site, Secondary: Online) |
N/A Yuzuru Mori, Shunpei Ohira, Takuya Fujihashi (Osaka Univ.), Yuki Tanaka (PSNRD), Hikaru Hamase (Panasonic), Shunsuke Saruwatari, Takashi Watanabe (Osaka Univ.) SeMI2022-92 |
(To be available after the conference date) [more] | SeMI2022-92 pp.90-95 |
| WPT | 2022-12-09 13:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of Wireless Power Transmit System Enesphere Yuki Tanaka (PSNRD), Hikaru Hamase, Takuma Ikeda, Manabu Gokan, Hiroyuki Tani (Panasonic), Hiroshi Sato, Yoshio Koyanagi (PSNRD) WPT2022-25 |
The wireless power transmission technology using microwave frequency is attractive for rapidly spreading IoT devices suc... [more] | WPT2022-25 p.9 |
| RCS, AP, UWT (Joint) |
2022-11-17 09:55 |
Fukuoka | Kyushu University, and Online (Primary: On-site, Secondary: Online) |
A Study of Optimal Perturbation Vector Search Using Quantum Computing in Vector Perturbation Introducing Symmetry when Using MMSE Norms Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.) RCS2022-175 |
VP (Vector Perturbation) is a nonlinear precoding for MU-MIMO (Multi-User Multi-Input Multi-Output). It is known that fu... [more] | RCS2022-175 pp.118-123 |
| AP, SANE, SAT (Joint) |
2022-07-27 14:30 |
Hokkaido | Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
A Study on Increasing the Bandwidth of Orthogonally Polarized Omnidirectional Antenna Using Halo Antenna Tomokazu Mizutani, Naobumi Michishita (NDA), Hiroshi Sato, Yoshio Koyanagi (PSNRD), Hisashi Morishita (NDA) AP2022-41 |
Recently, orthogonal polarization MIMO antennas have attracted attention as antennas for cell phone base stations. In th... [more] | AP2022-41 pp.40-43 |
| AP, SANE, SAT (Joint) |
2022-07-29 13:05 |
Hokkaido | Asahikawa Taisetsu Crystal Hall (Primary: On-site, Secondary: Online) |
A Study on Decoupling Method for Multiple Planar Inverted-F Antennas by Using Parasitic Elements and Bridge Lines Phung Quang Quan, Naobumi Michishita (NDA), Hiroshi Sato, Yoshio Koyanagi (Panasonic), Hisashi Morishita (NDA) AP2022-59 |
In recent years, Multiple-Input Multiple-Output (MIMO) is known as an elemental technology for next-generation communica... [more] | AP2022-59 pp.140-144 |
| NS, SR, RCS, SeMI, RCC (Joint) |
2022-07-14 11:20 |
Ishikawa | The Kanazawa Theatre + Online (Primary: On-site, Secondary: Online) |
A Study of Quantum Computing-based Cluster-Layering Method in Distributed Antenna Networks Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.) RCS2022-82 |
In distributed antenna networks, where a large number of antennas are deployed in a communication service area, distribu... [more] | RCS2022-82 pp.66-71 |
| SR | 2022-05-13 15:05 |
Tokyo | NICT Koganei (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Optimization of Intelligent Reflecting Surface (IRS) Control by Quantum Computing Takahiro Ohyama (PSNRD), Yuichi Kawamoto (Tohoku Univ.) SR2022-17 |
As a technology to greatly improve the energy utilization efficiency in the 6th generation mobile communication system (... [more] | SR2022-17 pp.75-76 |
| AP (2nd) |
2021-12-02 11:10 |
Okinawa | Miyakojima (Primary: On-site, Secondary: Online) |
A Study on Decoupling Method Operating at Single and Dual-Frequency for Planar Inverted-F Antennas by Using Parasitic Elements Quang Quan Phung, Naobumi Michishita (National Defense Academy), Hiroshi Sato, Yoshio Koyanagi (Panasonic System Networks R&D Lab.), Hisashi Morishita (National Defense Academy) |
In recent years, Multiple-Input Multiple-Output (MIMO) is known as an elemental technology for next-generation communica... [more] | |
| AP, RCS (Joint) |
2021-11-10 13:05 |
Nagasaki | NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Development of distributed cooperative microwave WPT system for IoT devices Yuki Tanaka (PSNRD), Hikaru Hamase, Ryosuke Hasaba (Panasonic), Hiroshi Sato, Yohshio Koyanagi (PSNRD), Takuma Ikeda, Shoichi Kajiwara, Manabu Gokan, Hiroyuki Tani (Panasonic), Kentaro Hayashi, Kazuhiro Kizaki, Shunsuke Saruwatari, Takashi Watanabe (Osaka Univ.) AP2021-100 RCS2021-147 |
(To be available after the conference date) [more] | AP2021-100 RCS2021-147 p.2(AP), p.20(RCS) |
| AP, SANE, SAT (Joint) |
2021-07-29 13:30 |
Online | Online | [Invited Lecture]
A Study on Wi-Fi RTT Indoor Positioning Method By Using Machine Learning Ryohei Hayashi, Yuto Nakagawa, Takashi Izumi (PSNRD), Abe Shinya, Yamauchi Hiroki (Panasonic) AP2021-38 |
As a position estimation method using wireless LAN and Bluetooth, there is a method using Received Signal Strength Indic... [more] | AP2021-38 pp.81-85 |
| RCS, SR, NS, SeMI, RCC (Joint) |
2021-07-14 09:00 |
Online | Online | A Study on Inter-Cluster Interference Coordination for Distributed Antenna Network Using Quantum Computing Keishi Hanakago, Ryo Takahashi, Takahiro Ohyama (PSNRD), Fumiyuki Adachi (Tohoku Univ.) RCS2021-77 |
In a large-scale distributed antenna network, where a large number of antennas are deployed over a base station coverage... [more] | RCS2021-77 pp.1-6 |
| AP | 2020-03-26 15:10 |
Fukui | Fukui College (Cancelled but technical report was issued) |
A Study on Radio Propagation Prediction Model in Urban Environment by Using Deep Learning Ryohei Hayashi, Kaoru Sawai (PSNRD), Nariaki Tateiwa, Akira Tanaka (Kyushu Univ.), Katsuki Fujisawa (IMI) AP2019-201 |
Radio wave propagation characteristic estimation model is necessary to realize high speed and quality services such as 5... [more] | AP2019-201 pp.23-28 |
| MW, AP (Joint) |
2019-09-20 16:25 |
Kanagawa | JAXA (Sagamihara) | Real-Time Video Transmission with 300-GHz-band OFDM Wireless Communication Device Yohei Morishita, Toshihiro Teraoka (Panasonic), Hitoshi Asano, Yuichi Kashino (Panasonic System Networks R&D Lab), Takenori Sakamoto, Naganori Shirakata, Koji Takinami, Kazuaki Takahashi (Panasonic) MW2019-64 |
The terahertz band enables ultra-high-speed transmission because of its wide bandwidth, which is expected to be used for... [more] | MW2019-64 pp.49-54 |
| AP | 2019-08-23 09:55 |
Hokkaido | Hokkai-Gakuen Univ. | Experimental Evaluation and Design of the 920MHz Band Antennas with Directivity, Polarization, and Space Diversity for Indoor IoT Devices Naotake Yamamoto (Panasonic), Kobayashi Hiroaki, Yasunori Komukai, Masayuki Obata, Takashi Izumi (PSNRD), Toshiyuki Maeyama (Takushoku Univ.) AP2019-64 |
A IoT (Internet of Things) system using the 920 MHz band in indoor environment has become widespread. The IoT devices a... [more] |
AP2019-64 pp.91-96 |
| IN, RCS (Joint) |
2016-05-19 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Study on Coverage Enhancement of Uplink Data Channel for 3GPP Narrowband IoT Tetsuya Yamamoto (Panasonic), Ryoko Kawauchi (PSNRD), Hidetoshi Suzuki (Panasonic) IN2016-5 RCS2016-27 |
In 3rd Generation Partnership Project (3GPP), Narrowband Internet of Things (NB-IoT) has been discussed in order to effi... [more] | IN2016-5 RCS2016-27 pp.25-30(IN), pp.19-24(RCS) |
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