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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2024-02-15 16:25 |
Mie | Sinfonia Technology Hibiki Hall Ise (Primary: On-site, Secondary: Online) |
[Invited Lecture]
Suppression of Orthogonal Polarization Characteristic Degradation by Splitting Edge Ground Walls of Dual-Polarized Microstrip Antennas Hideki Ueda, Ryo Komura, Yoshiki Yamada, Kaoru Sudo (Murata Mfg.)  AP2023-191 |
In a dual-polarized microstrip antenna configured on a narrow substrate and a narrow ground plane, the front-to-back rat... [more] | AP2023-191 pp.22-27 |
| AP, WPT (Joint) |
2024-01-18 16:25 |
Niigata | Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A Low-cost antenna with wire structure on a finite ground plane. Akihiro Kawata (Fukuda Denshi) AP2023-176 |
An antenna with external dimensions of 75 x 24 x 10 mm was designed for the 2nd Small Antenna Competition. The structure... [more] | AP2023-176 pp.84-88 |
| AP, WPT (Joint) |
2024-01-18 16:40 |
Niigata | Tokimate, Niigata University (Primary: On-site, Secondary: Online) |
[Invited Lecture]
A consideration on a microstrip antenna fed by an L-probe on a finite ground plane Terutoshi Goto, Tomoki Matsushima, Kenshi Inoue, Yuichi Kimura (Saitama Univ.) AP2023-177 |
This paper presents a microstrip antenna (MSA) fed by an L-probe without dielectric substrates. The proposed antenna con... [more] | AP2023-177 pp.89-94 |
| AP | 2023-10-20 09:30 |
Iwate | Iwate University (Primary: On-site, Secondary: Online) |
Influence of Substrate Permittivity for Bandwidth of Microstrip Antenna with Small Ground Plane Hideki Ueda, Ryotaro Ohashi (Murata Mfg.) AP2023-120 |
Microstrip antennas (MSAs) have wider bandwidths of the reflection when the permittivity of the substrate is lower gener... [more] | AP2023-120 pp.117-122 |
| EMCJ | 2023-01-27 13:50 |
Okayama | WASHU BLUE RESORT (Primary: On-site, Secondary: Online) |
Side-Channel Information Leakage in Common-Mode Current from a Printed Circuit Board with Separated Ground Planes Kohei Shimoda, Masaki Himuro, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2022-84 |
Side-channel attacks, which break encryption by analyzing the physical behavior leaked from cryptographic devices, have ... [more] | EMCJ2022-84 pp.66-71 |
| RCS, NS (Joint) |
2022-12-15 11:15 |
Aichi | Nagoya Institute of Technology, and Online (Primary: On-site, Secondary: Online) |
Network Slicing in NTN-integrated B5G Networks Dongxing Xie, Ping Du, Akihiro Nakao (UTokyo) NS2022-131 |
Satellite network has been considered as a key technology to achieve ubiquitous connectivity in a beyond 5G (B5G) networ... [more] | NS2022-131 pp.17-22 |
| MW, AP (Joint) |
2019-09-20 09:30 |
Kanagawa | JAXA (Sagamihara) | Full-Solid Angle Sandwiched-Beam Scanning MIMO Array for Flying Car-to-Car Communications Taiki Fukushima, Nana Narukawa, Koichi Ogawa, Kazuhiro Honda (Toyama Univ) AP2019-73 |
In this paper, a sandwiched-beam scanning MIMO array is proposed for illuminating upper and lower hemispheres in space f... [more] | AP2019-73 pp.19-24 |
| ICD, MW | 2018-03-01 14:25 |
Shiga | The University of Shiga Prefecture | [Special Talk]
Method of prototyping small BRF using V slot DGS by a PCB prototyping machine Ryusei Nakamura, Satoshi Ono, Koji Wada (UEC) MW2017-181 ICD2017-105 |
In this study, Band-rejection filter (BRF) is realized by using DGS (Defected Ground Structure) which realizes inductanc... [more] | MW2017-181 ICD2017-105 pp.39-44 |
| EMCJ, IEE-EMC | 2017-12-15 16:15 |
Gifu | Gifu University | Evaluation of Correlation between Reference and a Group of EMC Test Sites for in-vehicle Equipment
-- Validation of Reference Data in CISPR 25 Annex J -- Takanori Uno (DENSO EMCES), Koji Maeda (Aisin Seiki), Toshiyasu Tanaka (MWF), Yoshitsugu Okuda (KEC), Osami Wada (Kyoto Univ.) EMCJ2017-86 |
Regarding EMC measurement for in-vehicle unit at different test sites, a high correlation between different test sites i... [more] | EMCJ2017-86 pp.75-80 |
| MW (2nd) |
2017-06-14 - 2017-06-16 |
Overseas | KMUTT, Bangkok, Thailand | Monopole MIMO Antenna using Decagon Fractal Patch Resonator and Defected Ground Plane for WLAN application Nattapong Duangrit (KMUTNB), Chatchai Chokchai (RMUTT), Prayoot Akkaraekthalin (KMUTNB) |
This paper presents a monopole MIMO antenna using two decagon fractal patches and defected ground plane for WLAN applica... [more] | |
| EMCJ, IEE-EMC, IEE-MAG | 2017-05-19 10:50 |
Overseas | Nanyang Technological University | Common-Mode Noise Filter Design based on Defected Ground Structure (DGS) for Multilayer PCBs Hui Min Lee, Si-Ping Gao, Richard Xian-Ke Gao, En Xiao Liu (A*STAR IHPC) EMCJ2017-17 |
As the operating frequency increases, implementation of noise suppression techniques is important to ensure power and si... [more] | EMCJ2017-17 pp.57-61 |
| EMCJ | 2017-03-10 14:00 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Investigation on Characteristic Impedance of Differential Transmission Line in Meshed-ground Flexible Printed Circuit Yantao Zhu, Fengchao Xiao (Univ. of Electro-Communications), Xiangyang Sun (Univ. of Electronic Science and Technology of China), Yoshiki Kayano, Yoshio Kami (Univ. of Electro-Communications) EMCJ2016-121 |
Meshed ground planes are extensively used in today’s flexible printed circuit (FPC) board because of its flexibility in ... [more] | EMCJ2016-121 pp.5-10 |
| EMCJ | 2016-11-25 14:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study of a Grounding Structure providing Radiated Noise Reduction Hiroaki Ikeda (JAE), Kohji Koshiji (TUS), Akihisa Sakurai (IBM Japan) EMCJ2016-95 |
Providing an isolated part with a slit from the ground plane does not always work to reduce unintentional radiation. Tes... [more] | EMCJ2016-95 pp.43-47 |
| EMCJ, WPT (Joint) |
2016-01-28 15:50 |
Kumamoto | Kumamoto National Colle. Technology | Effect of Ground Plane to Human-Body Exposures in the vicinity of kHz-Band Wireless Power Transfer System Yuhei Aoki (TUAT), Jerdvisanop Chakarothai, Kanako Wake, Katsumi Fujii (NICT), Takuji Arima (TUAT), Soichi Watanabe (NICT), Toru Uno (TUAT) EMCJ2015-113 |
Wireless Power Transfer (WPT) systems for electric vehicle (EV) typically produce strong electromagnetic (EM) fields nea... [more] | EMCJ2015-113 pp.55-60 |
| EMCJ, IEE-EMC | 2015-12-18 10:25 |
Aichi | TOYOTA CENTRAL R&D LABS., INC. | Lumped Parameter Model of a Ground Plane for Estimation of Conducted Emissions Takashi Kojima, Hideki Hosokawa, Atsuhiro Takahashi, Yoshiyuki Hattori (TCRDL), Teruaki Kato, Naoki Koshi, Taiki Shibano (Aisin Seiki) EMCJ2015-91 |
We proposed a lumped element circuit model of the ground plane (GP) and twisted wires mounted on the conducted noise eva... [more] | EMCJ2015-91 pp.7-12 |
| MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas | Chulalongkorn Univ., Bangkok, Thailand | An RF Universal Board for SSOP Elements Motohiro Takayasu, Toshiaki Gonda, Yosuke Ishikawa, Hiroyuki Ito, Noboru Ishihara, Kazuya Masu (Tokyo Tech.) |
Conventional universal boards for testing and prototyping of circuits cannot be applied to RF measurement due to their p... [more] | |
| MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas | Chulalongkorn Univ., Bangkok, Thailand | Pattern Diversity Unidirectional Antenna using Elevated Strip on Rectangular Ground Plane for WLAN Applications Sukumarn Sankaewthong, Sitthichai Dentri, Chuwong Phongcharoenpanich (KMITL) |
This paper proposes an antenna with unidirectional beam and radiating circular polarization for wireless local area netw... [more] | |
| PRMU, MI, IE, SIP | 2015-05-14 13:00 |
Mie | Ground Plane Estimation from Monocular Camera using the Surface Layout Yoshihito Kokubo, Yu Wang, Jien Kato, Kenji Mase (Nagoya Univ.) SIP2015-4 IE2015-4 PRMU2015-4 MI2015-4 |
Ground plane orientation is useful in many computer vision tasks. In this work, we propose a coarse-to-fine approach to ... [more] | SIP2015-4 IE2015-4 PRMU2015-4 MI2015-4 pp.19-22 |
|
| MW, ICD | 2015-03-06 11:45 |
Fukui | University of Fukui | Microstrip Rat-Race Hybrid Coupler with Loaded Stubs and Slots for Harmonic Suppression Toyokazu Tanaka, Hiroyuki Deguchi, Mikio Tsuji (Doshisha Univ) MW2014-221 ICD2014-134 |
Rat-race hybrid coupler with four ports is often used to split or combine microwave signals. Due to combine 1/4λ transmi... [more] | MW2014-221 ICD2014-134 pp.107-112 |
| AP (2nd) |
2014-12-19 10:00 |
Kagoshima | Tanegashima Space Center | A Study of Low-Frequency Inverted-F Antenna on Hemispherical Ground Plane Yusuke Saita, Tsutomu Ito, Naobumi Michishita, Hisashi Morishita (National Defense Academy), Michitaka Ameya, Masanobu Hirose, Satoru Kurokawa (AIST) |
We have studied the helmet antenna. However, it has a problem that the gain decreases in proximity to human head. In thi... [more] | |
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