Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2022-05-19 15:25 |
Hyogo |
Kobe Port Oasis (Primary: On-site, Secondary: Online) |
[Tutorial Lecture]
Studies on mmWave Antenna Using Print Circuit Board Suguru Yamagishi (SEI) AP2022-20 |
Nowadays many technologies and applications utilizing millimeter wave have been developed like automotive millimeter-wav... [more] |
AP2022-20 pp.51-56 |
AP, RCS (Joint) |
2021-11-12 09:30 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A Printed-Inverted F Antenna Combined with Two L-Shaped Elements for Dual Band Circular Polarization Jun Tochiki, Takafumi Fujimoto, Guan Chai Eu (Nagasaki Univ) AP2021-120 |
The authors have proposed a printed IFA (Inverted F antenna) for dual band circular polarization. In our previous study,... [more] |
AP2021-120 pp.103-106 |
AP, RCS (Joint) |
2021-11-12 09:55 |
Nagasaki |
NBC-Bekkan (Nagasaki) (Primary: On-site, Secondary: Online) |
A compact and broadband printed monopole antenna for circular polarization Naoto Otsuka, Takafumi Fujimoto, Chai-Eu Guan (Nagasaki Univ.) AP2021-121 |
Authors have proposed a printed elliptical monopole antenna for circular polarization. The radiation characteristics of ... [more] |
AP2021-121 pp.107-111 |
EMCJ |
2021-07-01 15:00 |
Online |
Online |
Proposals of Magnetic Field Probes for Detecting the ESD Current Ryota Kobayashi, Tsuyoshi Kobayashi, Yuichi Sasaki (Mitsubishi Electric) EMCJ2021-21 |
EMC designs and countermeasures are significant as the performance of the electronic equipment becomes higher and the sy... [more] |
EMCJ2021-21 pp.24-29 |
AP |
2021-02-18 14:25 |
Online |
Online |
[Tutorial Lecture]
Compact printed inverted-F antenna for circular polarization Takafumi Fujimoto (Nagasaki Univ.) AP2020-119 |
In this paper, the evaluation approach in the bandwidth and the antenna size is discussed for printed compact circularly... [more] |
AP2020-119 pp.17-22 |
WPT, EE (Joint) |
2019-10-09 11:05 |
Shiga |
Ryukoku Extension Center, Ryukoku University |
A study on magnitude of near electromagnetic fields in printed antennas Norihide Ikeda, Takafumi Fujimoto, Chai-Eu Guan, Youichi Ishizuka, Tomoyuki Fujishima, Satoshi Sugimoto, Shohei Iwasaki (Nagasaki Univ.) WPT2019-27 |
In this paper, the near field of the printed monopole antenna with a reflector and the microstrip antenna are discussed.... [more] |
WPT2019-27 pp.1-5 |
MIKA (2nd) |
2019-10-04 10:15 |
Hokkaido |
Hokkaido Univ. |
[Poster Presentation]
Miniaturization of Parabolic Reflector formed by Multilayered Printed Circuit Board Yoshiki Matsuo, Fukuro Koshiji (Tokyo Polytechnic Univ.), Kohji Koshiji (Tokyo Univ. of Science) |
In recent years, research and development of radio systems using quasi-millimeter and millimeter-wave bands has been act... [more] |
|
AP |
2018-08-23 13:10 |
Saitama |
Nippon Inst. of Tech. |
An experimental study of half bell-shape UWB printed monopole antenna with short stub Shunta Ichikawa, Nobuyasu Takemura (NIT) AP2018-71 |
In this paper, parametric studies and evaluation results of a planar small monopole antenna for Ultra-wideband (UWB) sys... [more] |
AP2018-71 pp.23-28 |
MW (2nd) |
2017-06-14 - 2017-06-16 |
Overseas |
KMUTT, Bangkok, Thailand |
Design of a Compact Strip-Loaded Slot Antenna with Double Blended Stub for GPR Applications Nattaphon Dokjok, Wanwisa Thaiwirot, Akkarat Boonpoonga, Prayoot Akkaraekthalin (KMUTNB) |
A compact strip-loaded slot antenna fed by microstrip line with double feeding strip and double blended stub is present.... [more] |
|
AP |
2017-05-18 11:20 |
Miyazaki |
Hotel MERIEGES |
A Printed Inverted-F Antenna for Circular Polarization
-- Part 2 -- Takafumi Fujimoto, Keigo Shimizu, Natsuki Onoue (Nagasaki Univ.) AP2017-27 |
Authors have proposed a printed inverted-F antenna (PIFA) for circular polarization. In this paper, an approach to impro... [more] |
AP2017-27 pp.27-30 |
EST |
2016-05-20 10:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Influence of Cable in Reflection Coefficient Measurement of a Printed Inverted-F Antenna Takuichi Hirano (Tokyo Tech.) EST2016-1 |
Nowadays, 2.4GHz/5GHz wireless LAN is widely used. The author developed a 2.4GHz/5GHz printed inverted-F antenna. Measur... [more] |
EST2016-1 pp.1-5 |
AP |
2015-04-23 09:55 |
Okinawa |
Ishigaki City |
Wideband printed inverted-F antenna for MIMO system Junpei Taguri, Takafumi Fujimoto (Nagasaki Univ.) AP2015-7 |
Authors have proposed a wideband printed inverted-F antenna. Although the frequency bandwidth of a conventional inverted... [more] |
AP2015-7 pp.31-36 |
AP |
2015-04-23 13:10 |
Okinawa |
Ishigaki City |
Antenna system for breast cancer detection Hiroto Yamashita, Takafumi Fujimoto, Takashi Takenaka, Toshiyuki Tanaka, Toshifumi Moriyama (Nagasaki Univ.) AP2015-12 |
In this paper, an antenna system for breast cancer detection has been proposed. The antenna system consists of 24wideban... [more] |
AP2015-12 pp.57-60 |
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
[Invited Talk]
Printed Inverted-F Antenna for Off-/On-Body Communications Basari, Ahmad Triaji, Fitri Yuli Zulkifli, Eko Tjipto Rahardjo (Univ. Indonesia) |
Body-centric wireless communications systems (BWCS) have received a great attention recently since their numerous applic... [more] |
|
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
Circularly Polarized Unidirectional Antenna Using Printed Diamond Slot Antenna for 5.8 GHz Band Rewat Senathong, Chuwong Phongcharoenpanich (KMITL) |
This paper presents the design of 5.8 GHz reader antenna for Radio Frequency Identification (RFID) system. The printed d... [more] |
|
MW (2nd) |
2014-11-26 - 2014-11-28 |
Overseas |
King Mongkut's Institute of Technology Ladkrabang (KMITL), Bangkok |
[Poster Presentation]
A Compact Step-Slot Antenna with Band-Notched Characteristic for UWB Applications Peera Muangdee, Nithipat Somboonruengsri, Yosita Chareonsiri, Wanwisa Thaiwirot (KMUTNB) |
This paper presents a compact step-slot antenna with band-notched characteristic for ultra-wideband (UWB) applications. ... [more] |
|
MW |
2014-11-21 09:50 |
Nagasaki |
Nagasaki Univ. |
A Printed Elliptical Monopole Antenna for Circular Polarization Takafumi Fujimoto, Masaya Takamura (Nagasaki Univ.) MW2014-137 |
Authors propose a wideband printed elliptical monopole antenna for circularly polarized wave. With simulations, the rela... [more] |
MW2014-137 pp.73-76 |
AP |
2014-05-29 10:10 |
Okinawa |
Okinawa Industory Support Center |
Operating Mechanism of Quad-Band Printed Antenna for M2M Applications Makoto Sumi (NTT DOCOMO), Keizo Cho (Chiba Inst. of Tech.) AP2014-20 |
This paper investigates the operating mechanism of our proposed small multiband printed antenna for wireless telecommuni... [more] |
AP2014-20 pp.5-10 |
AP, SAT (Joint) |
2013-07-23 13:55 |
Hokkaido |
Sun Refre Hakodate |
Frequency characteristics of a small 4-band printed antenna comprising symmetrically arranged trapezoid elements and strip elements Makoto Sumi (NTT DOCOMO), Keizo Cho (CIT) AP2013-47 |
This paper proposes a new small multiband printed antenna for wireless telecommunications modules which can realize M2M(... [more] |
AP2013-47 pp.7-12 |
EMCJ |
2013-04-12 11:30 |
Okayama |
Okayama Univ. |
Quantitative estimation of total EMI radiation with normal-mode and common-mode antenna models Tetsushi Watanabe (Industrial Technology Center of Okayama Prefecture), Yuri Wakaduki, Yoshitaka Toyota, Kengo Iokibe (Okayama Univ.) EMCJ2013-2 |
The currents of two modes, normal mode and common mode flow along two-conductor lines placed in the air. We have so far ... [more] |
EMCJ2013-2 pp.7-12 |