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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2024-03-14 14:25 |
Fukui | UNIVERSITY OF FUKUI (Primary: On-site, Secondary: Online) |
[Invited Talk (Young Researcher)]
Bandwidth Enhancement Research for Reflectarray Antenna WEN WU, Qiang Chen (Tohoku Univ.)  AP2023-207 |
This study addresses the intrinsic narrowband characteristics of reflectarray antennas (RAs) through innovative design a... [more] | AP2023-207 pp.35-38 |
| AP | 2024-02-15 13:25 |
Mie | Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
Measurement Results of Scanning Spot Beam Reflectarray Antenna with Single-Layered Elements Masayoshi Takao, Ryusei Yamada, Shigeru Makino (KIT) AP2023-188 |
By combining the characteristics of a reflectarray antenna that changes beam direction with frequency and polarization, ... [more] | AP2023-188 pp.5-10 |
| AP, RCS (Joint) |
2023-11-16 10:35 |
Kumamoto | Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A 2D Beam-Steerable 252-285-GHz 25.8-Gbit/s CMOS Receiver Module Takeshi Yoshida (Hiroshima Univ.), Shinsuke Hara, Tatsuo Hagino, Mohamed Mubarak, Akifumi Kasamatsu (NICT), Kyoya Takano (Tokyo Univ. of Science), Yoshiki Sugimoto, Kunio Sakakibara (Nagoya Inst. of Tech.), Shuhei Amakawa, Minoru Fujishima (Hiroshima Univ.) AP2023-142 RCS2023-165 |
Recently, there have been many reports on sub-THz transmitters (TX) and receivers (RX) for high-speed wireless communica... [more] | AP2023-142 RCS2023-165 p.66(AP), p.70(RCS) |
| EMT, IEE-EMT | 2023-11-10 10:20 |
Yamaguchi | Kaikyo Messe Shimonoseki | Electrical Control of Polarization Plane Rotation in Beam Scanning Leaky Wave Antenna Using Nonreciprocal Metamaterial Lines Hidefumi Yasuda, Takumi Kondo, Tetsuya Ueda (KIT) EMT2023-72 |
本稿では，非相反メタマテリアル線路を用いたビーム走査アンテナの電子的な偏波面回転制御を提案している． 非相反メタマテリアル線路の片側終端にのみ反射位相を電子的に制御可能な反射器を接続することによる偏波面の動的回転制 御と，印加直流磁界の... [more] |
EMT2023-72 pp.52-57 |
| AP | 2023-10-19 10:00 |
Iwate | Iwate University (Primary: On-site, Secondary: Online) |
[Poster Presentation]
High Crossover Level Design of a 300 GHz Band Multi-beam Spherical Homogeneous Dielectric Lens Antenna Takeyuki Tsuchida, Yoshiki Sugimoto, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) AP2023-93 |
Dielectric lens antennas are suited for use as antennas in 300 GHz band because they can easily achieve high gain with l... [more] | AP2023-93 pp.27-31 |
| SRW, MICT, WBS | 2023-07-21 14:50 |
Niigata | Niigata Univ. TOKIMATE (Primary: On-site, Secondary: Online) |
[Invited Talk]
Beam-scanning Antennas and Integrated Techniques in Sub-THz Wave Band Kunio Sakakibara, Yoshiki Sugimoto, Rohani Bakar, Jihoon Kim, Motoko Sakamoto, Takanori Narita, Bazilah Baharom, Chatchai Chockchai, Shumpei Kishi, Takuya Sugiyama, Takeyuki Tsuchida, Azuki Iwamoto, Atsuya Yamazaki, Maho Tomiyama, Nobuyoshi Kikuma (NITech) WBS2023-27 SRW2023-25 MICT2023-24 |
The 300 GHz band is being considered for large-capacity wireless communication and future mobile communication systems. ... [more] | WBS2023-27 SRW2023-25 MICT2023-24 pp.72-77 |
| AP (2nd) |
2023-06-01 13:00 |
Nagano | Nagano Prefecture Minamimaki Village Office, Central Public Hall | Measurement of Radiation Characteristics of 28-GHz Band Beam Forming Antenna System Keisuke Sato, Susumu Miura (DKK) |
In the 28 GHz band of 5G, high-gain beam steering using a beamforming antenna system is used. In this paper, we develop ... [more] | |
| AP (2nd) |
2023-06-01 14:20 |
Nagano | Nagano Prefecture Minamimaki Village Office, Central Public Hall | Low-profile Design of Mechanical/Electrical Hybrid 2-dimensional Beam Scanning Cylindrical High-permittivity Lens Antenna with Surface Matching Structure Yoshiki Sugimoto (NITech), Tuan Hung Nguyen (Le Quy Don Technical Univ.), Takanori Narita, Kunio Sakakibara, Nobuyoshi Kikuma (NITech) |
Dielectric lens antennas are one of the suitable candidates for 300 GHz frequency band wireless communication antennas. ... [more] | |
| AP | 2023-03-17 15:00 |
Toyama | Toyama Prefectural Civic Hall (Primary: On-site, Secondary: Online) |
Measurement Results of a 26-GHz-band Wide-angle Beam-Scanning Dipole-Loaded Patch Array Antenna Takashi Tomura, Takehisa Wada, Atsushi Shirane, Kenichi Okada (Tokyo Tech.), Jumpei Sudo, Makoto Higaki, Soichiro Inoue, Takashi Eishima (Axelspace) AP2022-251 |
In this paper, we report measurement results of a 26-GHz-band wide-angle beam-scanning dipole-loaded patch array antenna... [more] | AP2022-251 pp.97-100 |
| PN | 2023-03-01 15:10 |
Okinawa | (Primary: On-site, Secondary: Online) |
[Invited Talk]
High-speed beam steering technology toward Beyond 5G Hideyuki Nosaka (Ritsumeikan Univ.), Takana Kaho (SIT), Tetsuya Kawanishi (Waseda Univ.) PN2022-46 |
Towards Beyond 5G systems, high-speed beam steering technology is required to realize innovative functions such as high-... [more] | PN2022-46 pp.23-27 |
| ED, MWPTHz | 2022-12-20 10:35 |
Miyagi | [Invited Talk]
Directional terahertz radiation based on the interaction of electron beams with metamaterials Tatsunosuke Matsui (Mie Univ.) ED2022-81 MWPTHz2022-52 |
It is known as a Smith–Purcell Effect from 1950’s that the electromagnetic (EM) radiation can be obtained when accelerat... [more] | ED2022-81 MWPTHz2022-52 pp.46-51 |
|
| MW | 2022-12-16 09:50 |
Mie | Jingu-Kaikan(Ise) (Primary: On-site, Secondary: Online) |
Gain Improvement of Leaky-Waves Radiated from Stubs in Nonreciprocal Composite Right/Left-Handed Metamaterial Lines Takumi Kondo, Tetsuya Ueda (KIT) MW2022-141 |
In this work, we propose an improvement of radiation gain from stubs, which is one of the radiation elements in a pseud-... [more] | MW2022-141 pp.49-53 |
| AP, WPT (Joint) |
2022-01-20 10:25 |
Tottori | Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Study of Scanning Spot Beam Reflectarray Antenna Yusuke Kaimori, Shigeru Makino, Shota Takino, Sanshiro Shigemitsu (KIT) AP2021-137 |
By combining the characteristics of a reflectarray antenna to change the beam direction according to the frequency and t... [more] | AP2021-137 pp.15-19 |
| AP, WPT (Joint) |
2022-01-21 15:30 |
Tottori | Kenmin-Fureai-Kaikan (Primary: On-site, Secondary: Online) |
Millimeter-Wave Propagation Process Investigation and Channel Model Parameter Extraction in Open Square Small Cell Access Environment Keiichiro Kumakura, Hibiki Tsukada, Shuaiqin Tang, Naoya Suzuki, Riku Takahashi, Minseok Kim (Niigata Univ.) AP2021-155 |
In this paper, the propagation processes and channel model parameters obtained from 60 GHz millimeter-wave (mm-wave) pro... [more] | AP2021-155 pp.116-121 |
| SANE | 2021-08-26 14:00 |
Online | Online | A Consideration for Virtual Array in MIMO Radar Hirokazu Kobayashi (Electromagnetic Wave System Lab.) SANE2021-22 |
Multiple-input multiple-output (MIMO) radar that employs multiple antennas to transmit orthogonal waveforms and multiple... [more] | SANE2021-22 pp.1-6 |
| EMT, IEE-EMT | 2020-11-06 13:00 |
Online | Online | Polarization Plane Controllable and Beam Scanning Antennas based on Pseudo-Traveling-Wave Resonance Masaki Kamino, Tetsuya Ueda, Hiroyuki Kurosawa (KIT), Tatsuo Itoh (UCLA) EMT2020-43 |
In this work, we propose a beam-scanning pseudo-traveling-wave resonance antenna with polarization plane rotation contro... [more] | EMT2020-43 pp.86-91 |
| RCS | 2020-10-22 11:00 |
Online | Online | [Encouragement Talk]
Read Rate Improvement by Beam Scanning and Repeated Transmission with Moving Conductor
-- Experiment for 920MHz Band RFID -- Yasushi Yamao, Sora Funayama (UEC) RCS2020-95 |
(To be available after the conference date) [more] | RCS2020-95 pp.18-23 |
| US | 2020-09-28 13:50 |
Online | Online | Fast Scanning Method for Measuring Material Homogeneity using the Line-Focus-Beam Ultrasonic-Material-Characterization System Yuji Ohashi, Yuui Yokota, Akihiro Yamaji, Masao Yoshino, Shunnsuke Kurosawa, Kei Kamada, Hiroki Sato, Satoshi Toyoda, Takashi Hanada, Akira Yoshikawa (Tohoku Univ.) US2020-34 |
We proposed and demonstrated a new method for measuring material homogeneity using fast scanning technique with the line... [more] | US2020-34 pp.41-44 |
| EA, EMM | 2019-11-22 14:00 |
Ishikawa | Kanazawa Institute of Technology | [Poster Presentation]
Experiment-at-sea for automatic detection of underwater targets by applying the Hough transform to the fan beam output image of side scan sonar Takaya Ooe, Suguru Kuriyama, Kazuhiko Ohta (KIT) EA2019-53 EMM2019-81 |
By transmitting a fan beam with a narrow directivity width formed by a side-scan sonar in the horizontal direction, det... [more] |
EA2019-53 EMM2019-81 pp.9-10 |
| AP | 2019-10-18 13:35 |
Osaka | Osaka Univ. | Beam Scanning Three-Dimensional Monopulse Antenna for Flying Cars Collision Avoidance Shunya Kitahara, Nana Narukawa, Koichi Ogawa, Kazuhiro Honda (Toyama Univ.) AP2019-103 |
This paper presents the beam scanning three-dimensional monopulse antenna for flying cars collision avoidance. In our pr... [more] | AP2019-103 pp.125-130 |
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