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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| EST, MW, EMT, OPE, MWPTHz, IEE-EMT [detail] | 2023-07-21 09:35 |
Hokkaido | Muroran Institute of Technology (Primary: On-site, Secondary: Online) |
120-GHz-band Close Proximity Wireless Communication Using Dielectric Substrate Tomohiro Kumaki, Akihiko Hirata (CIT), Osamu Kagaya (AGC)  EMT2023-37 MW2023-55 OPE2023-37 EST2023-37 MWPTHz2023-33 |
This study examines 120-GHz-band ultrahigh-speed sheet LAN communications that enable stable network connections simply ... [more] | EMT2023-37 MW2023-55 OPE2023-37 EST2023-37 MWPTHz2023-33 pp.147-150 |
| EMCJ | 2019-05-10 14:25 |
Hyogo | Reflection Coefficient Measurement at Oblique Incidence of Artificial Magnetic Materials Morimichi Itoh (ORIST), Shiniciro Yamamoto, Kenichi Hatakeyama (Univ. of Hyogo) EMCJ2019-15 |
This paper reports the reflection coefficient measurement result in the artificial magnetic material under oblique incid... [more] | EMCJ2019-15 pp.13-18 |
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| EMCJ | 2017-11-22 10:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study on Suppression of Magnetic Near-Field above a Trace by Shielding Material with SRR Structure Riku Sato (Akita Univ.), Yoshiki Kayano (UEC), Motoshi Tanaka (Akita Univ.) EMCJ2017-67 |
Recently, artificial materials called metamaterials have attracted much attention as a technology to control EM (electro... [more] | EMCJ2017-67 pp.17-22 |
| AP | 2017-08-25 12:55 |
Hokkaido | National Institute of Technology, Hakodate College | Size reduction of a Broadside-coupled Split Ring Resonator Antenna Makoto Sano, Keiju Yamada, Makoto Higaki (Toshiba) AP2017-84 |
Because of miniaturization of wireless devices, small antennas which can be printed on a circuit board are demanded. In ... [more] | AP2017-84 pp.87-92 |
| AP | 2016-02-18 14:00 |
Fukushima | Iwaki (Spa Resort Hawaiians) | Split-ring Resonator Antennas Closely Arranged for High-speed MIMO Communication Keishi Kosaka, Hiroshi Toyao, Eiji Hankui (NEC) AP2015-190 |
Miniaturizations of recent wireless equipment which have a plurality of antenna elements for multi-input multi-output (M... [more] | AP2015-190 pp.1-6 |
| AP | 2015-10-22 10:30 |
Yamaguchi | Yamaguchi Pref. Roufukukyo-kaikan | Method of Enhancing the Security of Fingerprint Authentication Using the Electromagnetic Response of Human Fingers Yumenosuke Takewari, Kazumasa Iijima, Tadahiko Maeda (Ritsumeikan Univ.) AP2015-94 |
Though widely used for personal identification due to their convenience, fingerprint authentication systems currently la... [more] | AP2015-94 pp.9-12 |
| AP (2nd) |
2014-05-15 - 2014-05-16 |
Ishikawa | The Kanazawa Theatre | [Poster Presentation]
Miniaturization of Period of Frequency Selective Surface by Multiplexing Loops of Complementary Split Ring Resonator Yuto Amano, Kunio Sakakibara (NIT), Shinya Iwanaga, Kiyotaka Kumaki, Satoshi Hori (KOJIMA INDUSTRIES), Nobuyoshi Kikuma, Hiroshi Hirayama (NIT) |
The Split Ring type Frequency Selective Surface is developed to miniaturize the period by multiplexing the loop. Simulat... [more] | |
| MW (Workshop) |
2013-12-02 - 2013-12-04 |
Overseas | King Mongkut's University of Technology North Bangkok, Thailand | A Low Insertion Loss 60GHz Bandpass Filter designed with Split Ring Resonators for CMOS 0.18um Technology Dayang Azra Awang Mat, Ramesh K. Pokharel, Haruichi Kanaya, Keiji Yoshida (Kyushu Univ) |
In millimeter-wave communication systems, bandpass filter (BPF) with low insertion loss, high selectivity, compact size ... [more] | |
| PN, EMT, LQE, OPE, MWP, EST, IEE-EMT [detail] | 2013-01-25 16:10 |
Osaka | Osaka Univ. (Suita) | 100GHz-Band Wireless-Light Signal Converter Using Coupled Split Ring Resonators Structure Junya Nishioka, Hiroshi Murata, Yasuyuki Okamura (Osaka Univ.) PN2012-70 OPE2012-179 LQE2012-171 EST2012-106 MWP2012-88 |
Recently, millimeter-wave and terahertz-wave (> 100 GHz) range signals become important for next-generation large-capaci... [more] | PN2012-70 OPE2012-179 LQE2012-171 EST2012-106 MWP2012-88 pp.277-282 |
| MW | 2012-10-18 10:55 |
Tochigi | Utsunomiya Univ. | A study of amount of frequency shift of tunable BPFs using various ring resonators under the condition that RF switches are used Takanori Fukunaga, Koji Wada (UEC) MW2012-86 |
First, we examine by circuit simulator about the amount of frequency shift and matching of tunable band pass filters (BP... [more] | MW2012-86 pp.29-34 |
| AP | 2008-09-11 13:25 |
Kanagawa | National Defense Academy | Wideband Design Method for Self-Adaptive Power Divider Configuration for Reducing the Effects of Human Hand Placed in the Vicinity of Antennas Hiroshi Tanji, Wataru Nakamura, Tadahiko Maeda (Ritsumeikan Univ.) AP2008-82 |
Human hand affects radio-frequency devices such as built-in antennas when these devices are used by the human operator. ... [more] | AP2008-82 pp.43-48 |
| AP | 2008-01-24 13:30 |
Okinawa | Tyeruru.(Naha) | Transmission Characteristics of Microstrip Line Filters with Complementary Split-Ring Resonators placed in the Vicinity of Lossy Medium Wataru Nakamura, Katsuya Kato, Tadahiko Maeda (Rits Univ.) AP2007-140 |
In recent years, left-handed materials (LHMs) have been receiving major emphasis and microwave and millimeter-wave sys... [more] | AP2007-140 pp.105-110 |
| MW, SCE | 2007-04-27 15:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A 5 GHz High-Temperature Superconducting reaction-type transmitting filter to suppress adjacent channel noises Shunichi Futatsumori, Takashi Hikage, Toshio Nojima (Hokkaido Univ.), Akihiko Akasegawa, Teru Nakanishi, Kazunori Yamanaka (Fujitsu Ltd.) SCE2007-10 MW2007-10 |
A 5 GHz High-Temperature Superconducting reaction-type transmitting filter (HTS-RTF) to suppress adjacent channel noise ... [more] | SCE2007-10 MW2007-10 pp.49-54 |
| SCE, MW | 2006-04-20 11:15 |
Tokyo | ISTEC-SRL (Shinonome) | Numerical analysis of the current density distributions and frequency responses in the High-Temperature Superconductor split open-ring resonators Shunichi Futatsumori, Takashi Hikage, Toshio Nojima (Hokkaido Univ.) |
In general, the microwave thin film filters employing superconducting materials enable extremely high Q performance with... [more] | SCE2006-6 MW2006-6 pp.29-32 |
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