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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| AP | 2022-02-17 15:05 |
Online | Online | [Tutorial Lecture]
Radiation Characteristics and Electric Field Distributions for Bidirectional-beam Dielectric Waveguide Antennas Yoshihiko Konishi (HIT)  AP2021-166 |
This paper presents radiation characteristics for bidirectional-beam dielectric waveguide antennas using an image guide ... [more] | AP2021-166 pp.44-49 |
| AP | 2022-02-18 12:40 |
Online | Online | [Invited Lecture]
A curvilinearly tapered dielectric rod antenna with stair-step approximation Keisuke Sato, Ichiro Oshima (DKK) AP2021-172 |
A curvilinearly tapered dielectric rod antenna that can be achieved high antenna gain has been revealed. In this paper, ... [more] | AP2021-172 pp.78-80 |
| MW | 2021-11-19 13:55 |
Kagoshima | Kagoshima University (Primary: On-site, Secondary: Online) |
A Study on Coverage Extension by a Leaky Dielectric Waveguide with Dielectric Pieces Attached Hiroto Yamamoto, Atsushi Fukuda, Hiroshi Okazaki, Yasunori Suzuki (NTT DOCOMO) MW2021-81 |
This paper presents an experimental study of coverage extension by a leaky dielectric waveguide that leaks radio waves f... [more] | MW2021-81 pp.81-85 |
| EST | 2021-01-21 15:35 |
Online | Online | Shape Design of Dielectric Cover for Millimeter-Wave Waveguide Slot Array Antenna Using Topology Optimization Kazuma Takita, Shun Togase, Masaki Tanaka, Keiichi Itoh (NIT, Akita) EST2020-62 |
Recent years, millimeter wave applications have been used widely as high-precision sensors for water level gauges, auto... [more] | EST2020-62 pp.51-55 |
| MW, EST, EMCJ, PEM, IEE-EMC [detail] | 2020-10-22 16:40 |
Online | Online | New non-destructive inspection method of FRPM pipeline utilizing temporal and spatial synthesis of microwave guided-modes Sayaka Matsukawa (AIST), Kosuke Yoshida (Mie Univ.), Tadahiro Okuda, Masaya Hazama (KURIMOTO), Satoru Kurokawa (AIST), Hiroshi Murata (Mie Univ.) |
We propose a new non-destructive inspection method for underground fiberglass-reinforced plastic mortar (FRPM) pipelines... [more] | |
| MW, EST, EMCJ, PEM, IEE-EMC [detail] | 2020-10-23 16:15 |
Online | Online | Fundamental Study on S11 Calibration of a Coaxial-loaded Type Stepped Cut-off Circular Waveguide and Related Application of Dielectric Measurement for Liquids Kouji Shibata (Hachinohe Institute of Tech.) EMCJ2020-48 MW2020-62 EST2020-50 |
(To be available after the conference date) [more] | EMCJ2020-48 MW2020-62 EST2020-50 pp.129-134 |
| MW, EMCJ, EST, IEE-EMC [detail] | 2017-10-20 13:10 |
Akita | Yupopo | Topology optimization of dielectric lens antenna using normalized Gaussian network Keiichi Itoh (NIT, Akita College), Hajime Igarashi (Hokkaido Univ.) EMCJ2017-48 MW2017-100 EST2017-63 |
This paper reports a novel 3D topology optimization method based on the finite difference time domain (FDTD) method for ... [more] | EMCJ2017-48 MW2017-100 EST2017-63 pp.123-127 |
| AP, MW (Joint) |
2017-09-22 15:15 |
Saitama | Saitama University | A relation between polarization and radiation characteristics of flexible dielectirc wavguide Kunihiro Kawai, Atsushi Fukuda, Hiroshi Okazaki, Takahiro Asai, Akira Yamada (NTT DOCOMO) MW2017-78 |
This paper presents radiation characteristics of bended flexible dielectric waveguides when the millimeter wave signal p... [more] | MW2017-78 pp.59-62 |
| AP, WPT (Joint) |
2017-01-20 10:50 |
Hiroshima | Hiroshima Institute of Technology | Electric Field Distribution in Dielectric waveguide for short-patch-array Fed Dual-direction Beam Dielectric Antenna Michiyasu Kusaka, Yoshihiko Konishi (HIT) AP2016-146 |
The authous investigate relationshies between electric field distributions in the dielectric waveguide and radiation cha... [more] | AP2016-146 pp.97-102 |
| AP, MW (Joint) |
2016-09-15 14:50 |
Ibaraki | AIST | Radiation characteristics of bended flexible dielectric waveguide for area formation of millimeter-wave wireless communication systems Kunihiro Kawai, Atsushi Fukuda, Hiroshi Okazaki, Shoichi Narahashi (NTT DOCOMO) MW2016-77 |
This paper presents radiation characteristics of two bended flexible dielectric waveguides in millimeter wave frequencie... [more] | MW2016-77 pp.23-26 |
| EMCJ, IEE-EMC, MW, EST [detail] | 2015-10-22 13:05 |
Miyagi | Sakura Hall, Katahira Campus, Tohoku Univ. | Examination of a Slotted Resin Waveguide Using a Low Dielectric Loss Material Shotaro Ishino (Furuno), Naoki Shinohara (Kyoto Univ.) EMCJ2015-65 MW2015-104 EST2015-75 |
In this study, we fabricated a prototype slotted resin waveguide using flexible and low dielectric loss material and pre... [more] | EMCJ2015-65 MW2015-104 EST2015-75 pp.35-40 |
| ED | 2015-08-04 10:25 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A New Dielectric Dispersion Analysis Using Microwave Bio-Microsensor for Minute Droplet of Liposome Suspension with Target Biomolecules by S-Parameter Method Tomoki Yoshikawa, Ziyang Zhang, Kaoru Yamashita, Minoru Noda (Kyoto Inst. of Tech.) ED2015-50 |
A microwave bio-microsensor of coplanar waveguide (CPW) interdigital capacitor (IDC) with droplet of about 0.3 µL o... [more] | ED2015-50 pp.33-36 |
| WPT | 2015-03-25 13:00 |
Kyoto | Kyoto Univ. Uji Campus | Study on Matching Receiving Condition of Infinite Array Antenna with Hemispherical Dielectric Resonators Takayuki Matsumuro, Yohei Ishikawa, Naoki Shinohara (Kyoto Univ.) WPT2014-106 |
One of the most important technology of the receiving antenna in wireless power transmission is matching technique to re... [more] | WPT2014-106 pp.65-68 |
| MW | 2013-12-20 09:25 |
Saitama | Saitama Univ. | Consideration on Transmission Characteristics of Embedded Type of High Permittivity Transmission Line at Millimeter-wave Bands Futoshi Kuroki, Satoshi Kitabayashi (KNCT) MW2013-165 |
The embedded type of high permittivity transmission line which shows a low loss characteristics in a flat dispersion ban... [more] | MW2013-165 pp.81-84 |
| EST, MWP, OPE, MW, EMT, IEE-EMT [detail] | 2013-07-18 11:25 |
Hokkaido | Wakkanai Synthesis Cultural Center | Trial Fabrication of 180 GHz-Band PTFE-Filled Waveguide by SR Etching and Its Evaluation Mitsuyoshi Kishihara (Okayama Pref. Univ.), Hideki Kido, Akinobu Yamaguchi, Yuichi Utsumi, Isao Ohta (Univ. of Hyogo) MW2013-64 OPE2013-33 EST2013-28 MWP2013-23 |
This paper describes trial fabrication of a PTFE-filled waveguide for 180 GHz-band operation with the use of the SR (syn... [more] | MW2013-64 OPE2013-33 EST2013-28 MWP2013-23 pp.103-108 |
| MW | 2013-06-27 12:00 |
Aichi | Nagoya Institute of Tech. | [Special Talk]
Study of high-attenuation achieved by the shield of the filter using a micro strip resonator and dielectric Yuichi Sawahara, Toshio Ishizaki (Ryukoku Univ.) MW2013-32 |
Three types of filters, which were dielectric coaxial resonator filter, parallel-coupled micro-strip line filter, and U-... [more] | MW2013-32 pp.15-20 |
| AP, MW (Joint) |
2012-09-28 13:25 |
Saitama | KDDI R&D LABS | Beam Scanning Characteristics of Horn Antenna with Dielectric-lens Fed by 2-dimensional Parabolic Reflector at 60GHz Tomonori Morita, Futoshi Kuroki (KNCT) MW2012-75 |
A horn antenna having the uniform aperture field distribution using a 2-dimensional parabolic reflector in the H-plane a... [more] | MW2012-75 pp.55-58 |
| MW (Workshop) |
2012-08-08 - 2012-08-10 |
Overseas | Chulalongkorn University, Bangkok, Thailand | Frequency dependence measurements of complex permittivity for various dielectric materials in millimeter wave region Takashi Shimizu, Daisuke Komata (Utsunomiya Univ.), Yoshio Kobayashi (SUMTEC), Yoshinori Kogami (Utsunomiya Univ.) |
Recently, millimeter wave applications have attracted much attention to realize Giga bit class wireless system and autom... [more] | |
| MWP, OPE, MW, EMT, EST, IEE-EMT [detail] | 2012-07-27 14:25 |
Hokkaido | Hokkaido Univ. | Higher-Order Degenerate Modes of Planar Photonic Crystal Microcavity in Terahertz Regime and Its Applications Yosuke Kamiji (Kanagawa Univ.), Naoki Nagaoka (NITTO DENKO CORP.), Chun-Ping Chen, Tetsuo Anada, Jui-Pang Hsu (Kanagawa Univ.), Shigeki Takeda (Antenna Giken Co.,Ltd) MW2012-55 OPE2012-48 EST2012-37 MWP2012-36 |
Terahertz-technology (i.e., 0.01-10 THz) in recent years has the potential to develop new capabilities for imaging, sho... [more] | MW2012-55 OPE2012-48 EST2012-37 MWP2012-36 pp.173-178 |
| MWP, OPE, MW, EMT, EST, IEE-EMT [detail] | 2012-07-27 11:45 |
Hokkaido | Hokkaido Univ. | Kretschmann-type SPR sensor using a dielectric waveguides Junji Yamauchi, Tomoya Yoshimura, Jun Shibayama, Hisamatsu Nakano (Hosei Univ.) MW2012-63 OPE2012-56 EST2012-45 MWP2012-44 |
A Kretschmann-type SPR sensor using a dielectric waveguide is analyzed by the beam-propagation method. First, we determ... [more] |
MW2012-63 OPE2012-56 EST2012-45 MWP2012-44 pp.221-226 |
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