Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, RCS (Joint) |
2023-11-17 13:25 |
Kumamoto |
Kumamoto Prefectural Workers' Welfare Hall (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Antenna Integrated Techniques and Problems in Sub-THz Band Kunio Sakakibara, Yoshiki Sugimoto, Rohani Bakar, Takanori Narita, Motoko Sakamoto, Bazilah Baharom, Chatchai Chockchai, Shumpei Kishi, Takuya Sugiyama, Takeyuki Tsuchida, Azuki Iwamoto, Atsuya Yamazaki, Taisuke Uemura, Nobuyoshi Kikuma (NITech) AP2023-151 RCS2023-174 |
We are in the development of sub-terahertz antennas in 300 GHz band. Technical problems in this frequency band are picke... [more] |
AP2023-151 RCS2023-174 pp.110-115(AP), pp.113-118(RCS) |
WPT (2nd) |
2022-12-05 - 2022-12-06 |
Kyoto |
Uji Obaku Plaza Kihada Hall, Uji Campus, Kyoto University (Primary: On-site, Secondary: Online) |
Study of Partially Driven Array Antenna with the Coupling Lines Hiroyuki Kamada, Bo Yang, Wenyi Shao, Baku Takahara, Naoki Shinohara, Tomohiko Mitani (Kyoto Univ.) |
In the design of high-frequency, multi-element phased array antennas, simplification of power supply and phase control i... [more] |
|
WPT (2nd) |
2022-12-05 - 2022-12-06 |
Kyoto |
Uji Obaku Plaza Kihada Hall, Uji Campus, Kyoto University (Primary: On-site, Secondary: Online) |
Study on Phase Error Correction Method of Phased Array Antenna for Power Transmission Yoko Segami, Toshio Ishizaki (Ryukoku Univ.), Takayuki Matsumuro (ATR), Naoki Hasegawa, Yuta Nakamoto, Takashi Hirakawa (SB) |
The purpose of this study is to investigate a calibration method that can easily perform beamforming for large-scale arr... [more] |
|
AP |
2022-02-18 13:55 |
Online |
Online |
[Invited Lecture]
Cross-polarization reduction of a Ku-band phased array with a rotatable polarization plane Makoto Sano, Koh Hashimoto, Kentaro Wada (Toshiba) AP2021-175 |
The authors have been developing a Ku-band phased array that can change the main-beam direction and the polarization pla... [more] |
AP2021-175 pp.93-98 |
RCS, AP, UWT (Joint) |
2020-11-25 12:10 |
Online |
Online |
Broadband High-gain Beam-scanning Phased Lens Arrays in 300GHz band Kunio Sakakibara, Akira Yamano, Naoya Toshida, Daichi Takeshima, Ryota Ishihara, Shota Mariyama, Henry Diawuo Abu, Rohani Baker, Yoshiki Sugimoto, Nobuyoshi Kikuma (NITech), Yoshihide Yamada (UTM-MJIIT), Nurul Huda Abd Rahman (UiTM) AP2020-79 |
Broadband antennas which cover wide angular area with high gain are expected for high-speed huge-capacity wireless commu... [more] |
AP2020-79 pp.33-38 |
WPT |
2020-03-06 15:50 |
Kyoto |
(Cancelled but technical report was issued) |
A Study on Microwave Power Transfer to Rectangular Antenna for Stratospheric Platform Yuta Nakamoto, Naoki Shinohara (Kyoto Univ.), Naoki Hasegawa, Yoshichika Ohta (Softbank Corp.) WPT2019-69 |
The stratosphere platform is attracting attention as a new communication platform for communication area expansion and d... [more] |
WPT2019-69 pp.61-66 |
SR |
2019-11-04 11:00 |
Overseas |
Rutgers University Inn & Conference Center, NJ, USA |
[Poster Presentation]
IBM's mmWave 5G Software Defined Phased Array Radio (SDPAR): A Platform for Fast Channel Measurements, Beam Optimization and Beyond Arun Paidimarri, Bodhisatwa Sadhu, Mark Ferriss, Mark Yeck, Xiaoxiong Gu, Alberto Valdes-Garcia (IBM) |
The forthcoming deployment of mmWave-enabled 5G directional mobile networks will require beam finding algorithms that ca... [more] |
|
AP |
2019-10-18 09:55 |
Osaka |
Osaka Univ. |
28 GHz Side-Edge Loop Antenna with End-Fire Radiation Polarized Vertically to Substrate Masayuki Nakajima (Antenna Giken) AP2019-98 |
Mm wave and quasi-mm wave high-speed wireless communication systems are being developed widely by leveraging silicon int... [more] |
AP2019-98 pp.95-100 |
RCS, SAT (Joint) |
2019-08-22 11:15 |
Aichi |
Nagoya University |
Study on frequency characteristic for the measurement of the systematic errors using gating process for on-board phased array antennas Takuya Okura, Amane Miura, Teruaki Orikasa (NICT), Shinji Senba (Axis) SAT2019-22 |
National Institute of Information and Communications Technology (NICT) has been currently researching and developing the... [more] |
SAT2019-22 pp.31-35 |
AP |
2019-08-23 11:45 |
Hokkaido |
Hokkai-Gakuen Univ. |
Design of Edge-Slotted Waveguide Array Antenna Manufactured by Injection-Molding Takashi Uesaka (Mitsubishi Electric), Takashi Uno (Mitsubishi Electric Corp.), Narihiro Nakamoto, Toru Fukasawa, Naofumi Yoneda, Takeshi Yamamoto, Tomoyuki Koyanagi (Mitsubishi Electric), Ikuya Kakimoto (Mitsubishi Electric Corp.), Yoshihiko Konishi (Hiroshima Institute of Technology) AP2019-68 |
This paper presents an edge-slotted waveguide array antenna manufactured by injection-molding. A slotted waveguide array... [more] |
AP2019-68 pp.111-116 |
WPT |
2019-06-10 13:35 |
Hokkaido |
Hokkaido Univ. |
Experimental Verification of Space Time Beam Forming Algorithm to realize Maintenance-Free IoT Sensors with Wireless Power Transfer System in 5.7GHz band Gurusanthosh Pabbisetty, Kentaro Taniguchi, Toshiya Mitomo, Hiroki Mori (Toshiba) WPT2019-10 |
Smart factories can be realized by effective and flexible placement of IoT sensors in all the equipment. Even though man... [more] |
WPT2019-10 pp.1-5 |
AP, SANE, SAT (Joint) |
2018-07-18 13:30 |
Hokkaido |
Hokkaido Univ. |
Study on the measurement of the systematic errors using DBF/Channelizer for on-board phased array antennas for satellite Takuya Okura, Amane Miura, Teruaki Orikasa (NICT), Shinji Senba (Axis) AP2018-48 SAT2018-12 |
National Institute of Information and Communications Technology (NICT) has been currently researching and developing the... [more] |
AP2018-48 SAT2018-12 pp.37-41(AP), pp.7-11(SAT) |
RCS, SAT (Joint) |
2017-08-18 13:50 |
Niigata |
Niigata Univ. |
Study on Measurement Technique of the Systematic Errors for Phased Array Satellite Antennas Takuya Okura, Amane Miura, Teruaki Orikasa (NICT), Shinji Senba (Axis) SAT2017-38 |
NICT has been currently researching and developing the next-generation communication satellite that has flexibly change ... [more] |
SAT2017-38 pp.93-98 |
AP |
2017-04-21 15:00 |
Osaka |
Osaka university |
A Study of Gain reduction with Restricted Amplitude Control Range for Active Phased Array Antennas Takayuki Nakanishi, Kazunari Kihira, Toru Takahashi, Yoshio Inasawa, Hiroaki Miyashita (Mitsubishi Electric Corp.) AP2017-19 |
An active phased array antenna is capable of controlling not only the phase of each element but also the amplitude, and ... [more] |
AP2017-19 pp.95-100 |
WPT |
2017-03-07 14:50 |
Kyoto |
Kyoto Univ. Uji Campus |
Improvement Study on calibration speed of the Microwave Power Transmission equipment with the REV Method Maho Sato, Shuji Nuimura, Tomohiro Takahashi, Manabu Sawa, Yukihiro Homma (MELCO), Katsumi Makino, Daisuke Joudoi, Kazuo Ohashi (JAXA) WPT2016-82 |
In microwave power transmission system, high accuracy beam control capability is required to obtain stable received powe... [more] |
WPT2016-82 pp.91-94 |
AP |
2016-03-11 11:50 |
Yamanashi |
Isawa Onsen (Kanpo no Yado) |
2D Pattern Reconfigurable Array Antenna with Excitation Phase Difference Circuit Hikaru Watanabe, Takashi Maruyama, Yasuo Morimoto, Akimichi Hirota, Satoshi Yamaguchi, Masataka Otsuka, Hiroaki Miyashita (Mitsubishi Electric Corp.) AP2015-221 |
A method to reduce the cost of a phased array antenna and to suppress grating lobes is well known as phased array antenn... [more] |
AP2015-221 pp.97-102 |
WPT |
2016-03-07 16:10 |
Kyoto |
Kyoto Univ. Uji Campus |
Experimental Study of the Beam Convergence Method Using METLAB Facilities Takashi Uno, Kuniaki Shibata, Kenji Saegusa, Takano Tadashi (Nihon Univ.), Takaki Ishikawa, Naoki Shinohara (Kyoto Univ.) WPT2015-83 |
Wireless power transmission in a relatively close distance have been examined. In this case, we have to generate and pro... [more] |
WPT2015-83 pp.39-44 |
ICD, MW |
2016-03-03 15:30 |
Hiroshima |
Hiroshima University |
Direct RF Undersampling Receiver for High SHF Band Digital Beam Forming System Noriharu Suematsu, Suguru Kameda, Mizuki Motoyoshi (Tohoku Univ.) MW2015-198 ICD2015-121 |
In this paper, we proposes the usage of direct RF undersampling receiver for digital beam forming system in high-SHF (ov... [more] |
MW2015-198 ICD2015-121 pp.141-145 |
WPT |
2015-06-12 18:40 |
Tokyo |
Univ. of Tokyo |
Analysis of Electromagnetic Wave Beam for Wireless Power Transmission Takashi Uno, Kuniaki Shibata, Kenji Saegusa, Tadashi Takano (Nihon Univ.) WPT2015-35 |
Wireless power transmission between relatively close distance have been examined. In this case, we have to generate and ... [more] |
WPT2015-35 pp.81-85 |
SRW |
2014-12-17 13:50 |
Kanagawa |
Keio University |
Small and Low Side Lobe 2-D Beam-forming Antenna Composed of Narrowly Spaced Phased Array Antenna for Wide Area Sensor Networks Yosuke Sato, Shuzo Kato (Tohoku Univ.) SRW2014-36 |
In the wide area sensor networks, a directive antenna is useful to increase spectrum efficiency, lower sensor node energ... [more] |
SRW2014-36 pp.7-10 |