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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ED, MW | 2024-01-26 09:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design of Decoupling Circuit between Transmitting and Receiving Antennas. TAN Zhi Earn, Takagi Masaya (TUT), Saeki Hiromasa (Murata Mfg.), Tamura Masaya (TUT)  ED2023-71 MW2023-163 |
This study proposes the design of a decoupling circuit to suppress the coupling between transmitting and receiving anten... [more] | ED2023-71 MW2023-163 pp.23-28 |
| 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 |
| AP, WPT (Joint) |
2023-01-19 15:20 |
Hiroshima | Hiroshima Institute of Technology (Primary: On-site, Secondary: Online) |
Decoupling design and measurement of quad polarization antenna with dual-layer structure Shota Takato, Hiroyuki Arai (Yokohama National Univ.) AP2022-186 |
This study presents a design to decouple a quad-polarization antenna element. It consists of a bottom patch for orthogon... [more] | AP2022-186 pp.51-56 |
| AP | 2022-10-19 12:20 |
Gifu | GIFU CITY CULTURE CENTER (Primary: On-site, Secondary: Online) |
[Poster Presentation]
Decoupling design of quad polarization patch antenna using neutralization bridge Ryoto Ohgushi, Shota Takato, Hiroyuki Arai (Yokohama National Univ.) AP2022-116 |
When antennas are used in a small area, there is a problem that the mutual coupling between the antennas becomes large. ... [more] | AP2022-116 pp.91-96 |
| 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 |
| MW | 2021-12-17 13:10 |
Kanagawa | Kawasaki City Industrial Promotion Hall (Primary: On-site, Secondary: Online) |
Basic Study of Decoupling Circuit Between Antennas Using BSF Design Concept Masaya Takagi, Masaya Tamura, Yuichi Miyaji (Toyohashi Univ. Tech.) MW2021-101 |
In this study, we focus on the design method of a band-stop filter (BSF) using a parallel coupling matrix and propose a ... [more] | MW2021-101 pp.97-102 |
| 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 | 2021-02-19 15:15 |
Online | Online | Simple small diversity antenna switching four states by using two elements Kengo Nishimoto (Mitsubishi Electric), Ryosuke Kobayashi (Mitsubishi Electric Engineering), Toyohisa Tanaka, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric) AP2020-130 |
A novel simple method of realizing four-branch switching diversity by a small two-element antenna array is proposed. The... [more] | AP2020-130 pp.77-80 |
| WPT, AP (Joint) |
2021-01-21 15:30 |
Online | Online | [Tutorial Lecture]
Practical Decoupling Circuits for Two-Element Antenna Array Kengo Nishimoto, Hidetoshi Makimura, Yasuhiro Nishioka, Yoshio Inasawa (Mitsubishi Electric) AP2020-108 |
This paper presents two types of practical decoupling circuits for two-element antenna arrays. The first is a small circ... [more] | AP2020-108 pp.27-32 |
| EMCJ, MW, EST, IEE-EMC [detail] | 2019-10-25 16:55 |
Miyagi | Tohoku Gakuin University(Conf. Room 2, Eng. Bldg. 1) | A Study of Decoupling Capacitor Implementation by PSD Method Using RBF Interpolation for Meta-modeling Masashi Kawakami (Akita Prefectural Univ.), Yoshiki Kayano, Fengchao Xiao (UEC), Teruo Tobana (Akita Prefectural Univ.), Yoshio Kami (UEC), Kohei Akimoto, Yoji Isota (Akita Prefectural Univ.) EMCJ2019-70 MW2019-99 EST2019-78 |
This report newly attempt to propose a multi-objective satisfactory design method, Preference Set-based Design (PSD) to... [more] | EMCJ2019-70 MW2019-99 EST2019-78 pp.187-191 |
| AP | 2019-02-22 12:35 |
Osaka | Sumitomo Electric Industries (Osaka Works) | Decoupling of Dipole Array on Patch Type Meta-Surface with C-Type Parasitic Element Yuki Kawakami (NIT, Fukui College), Ryuji Kuse (Kumamoto Univ.), Toshikazu Hori (Univ. of Fukui), Yuko Rikuta, Hiroki Hagiwara (Nihon Dengyo Kosaku Co., LTD.) AP2018-179 |
A low-profile antenna can be designed by using a meta-surface as a reflector. Besides, putting a parasitic element betwe... [more] | AP2018-179 pp.55-58 |
| AP | 2018-12-13 13:55 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Excitation Distribution Control of Two-Element Array Antennas using Decoupling Networks Composed of Lumped Elements Kengo Nishimoto, Yasuhiro Nishioka, Naofumi Yoneda (Mitsubishi Electric) AP2018-147 |
As a method of decreasing the mutual coupling between small two-element antennas, a simple decoupling network which cons... [more] | AP2018-147 pp.11-15 |
| EMCJ, MICT (Joint) |
2018-03-16 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | High frequency decoupling for reduction of common-mode current of three-phase inverter Shiki Fujii (Kyoto Univ.), Tohlu Matsushima (Kyutech), Takashi Hisakado, Osami Wada (Kyoto Univ.) EMCJ2017-111 |
Recently, electric vehicles have been developed rapidly, and three-phase inverters are also used in its motor drive circ... [more] | EMCJ2017-111 pp.37-42 |
| EMCJ, EMD | 2016-07-15 14:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Method of Reducing the Internal Interference Noise in Intra-EMC using Decoupling Techniques Tomoya Maekawa (Panasonic), Kazuhiro Honda, Kun LI, Koichi Ogawa (Toyama Univ.) EMCJ2016-45 EMD2016-18 |
We have developed a novel design technique to reduce the electromagnetic coupling between an antenna and a noise source,... [more] | EMCJ2016-45 EMD2016-18 pp.7-12 |
| AP | 2016-02-19 13:45 |
Fukushima | Iwaki (Spa Resort Hawaiians) | Increasing the Bandwidth of the Decoupling Network using a Resonant Circuit Hidetoshi Makimura, Kengo Nishimoto, Yanagi Takashi, Toru Fukasawa, Hiroaki Miyashita (Mitsubishi Electric) AP2015-200 |
This paper presents a novel decoupling network which reduces coupling between antennas in multi-antenna systems. Althoug... [more] | AP2015-200 pp.53-58 |
| MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas | Chulalongkorn Univ., Bangkok, Thailand | Power line decoupling up to 325 GHz in CMOS Shuhei Amakawa, Ryuhei Goda, Kosuke Katayama, Kyoya Takano, Takeshi Yoshida, Minoru Fujishima (Hiroshima Univ.) |
Wideband power line decoupling up to 325 GHz is shown to be realizable in CMOS with specially designed transmission line... [more] | |
| AP | 2015-05-22 14:50 |
Nara | Naraken Shakai Fukushi Sougou Center (Kashihara City) | 3-element Super-directive Array antenna by Using Decoupling Network Akira Noguchi, Hiroyuki Arai (YNU) AP2015-31 |
This paper proposes a design method of 3-element super-directive array antenna using a decoupling network. Super-directi... [more] | AP2015-31 pp.69-72 |
| AP, WPT (Joint) |
2014-10-17 09:45 |
Hokkaido | Hokkaido University, Clark Memorial Student Center | A Consideration on Simple Decoupling Circuit without Three-dimensional Structure for MIMO Antennas Masahiro Mori, Nobuyoshi Kikuma, Hiroshi Hirayama, Kunio Sakakibara (NIT) AP2014-120 |
Recently, the MIMO (Multiple-Input Multiple-Output) technology has been introduced into the portable terminals correspon... [more] | AP2014-120 pp.67-72 |
| AP | 2014-06-12 13:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Novel Wideband Decoupling Network corresponding to Group Delay in Coupling Phase between Two Antennas Hidetoshi Makimura, Kengo Nishimoto, Toru Fukasawa, Hiroaki Miyashita (Mitsubishi Electric) AP2014-42 |
This paper presents a novel decoupling network which reduces coupling between antennas in multi-antenna systems. Althoug... [more] | AP2014-42 pp.13-18 |
| EMCJ | 2012-04-20 14:45 |
Ishikawa | Kanazawa Univ. | Performance of Inter Decoupling by Magnetic Thin Film Noise Suppressor Integrated to LSI Chip Sho Muroga, Wataru Kodate, Yasushi Endo, Masahiro Yamaguchi (Tohoku Univ.) EMCJ2012-6 |
New measurement method for L-coupling on the basis of the IEC standard to evaluate the sheet type ferromagnetic noise su... [more] | EMCJ2012-6 pp.31-36 |
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