Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP, RCS (Joint) |
2019-11-20 10:30 |
Saga |
Saga Univ. |
Experimental Evaluation of a Magic-T based Variable Power Divider and Its Application to Polarization Agile Antennas Narito Morita, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ.) AP2019-106 |
We have proposed a new spatial modulation system and several polarization agile antennas. To enhance the system, we also... [more] |
AP2019-106 pp.1-6 |
AP, RCS (Joint) |
2019-11-20 10:55 |
Saga |
Saga Univ. |
Fundamental Experiment of a Circular Polarization Switchable Microstrip Array Antenna With Diode Loaded Cross Slot and Magic-T Integrated Swiching Circuit Ryo Moroishi, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2019-107 |
We have proposed several advanced planar antennas with simple configurations to achieve a new spatial modulation system ... [more] |
AP2019-107 pp.7-12 |
EMCJ, WPT (Joint) |
2018-06-14 15:55 |
Nagasaki |
|
Experimental Evaluation of a Circularly Polarized Dual-Axis Wide-Angle Rectenna Employing a Dual-Feed Network and Inclined Patches Thet Paing Phyoe, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) WPT2018-12 |
In this paper, a novel circularly polarized rectenna with a dual-feed network and inclined patches is proposed to provid... [more] |
WPT2018-12 pp.13-18 |
AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido |
Hokkaido University |
[Poster Presentation]
Design of a Conical/Pencil Dual-Beam Array Antenna Using Planar Magic-Ts Thet Paing Phyoe, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) |
This paper proposes a new dual-beam planar array antenna composed of four linearly polarized microstrip antennas. The pr... [more] |
|
WPT |
2017-06-12 13:50 |
Kagoshima |
Kagoshima Univ. |
Performance Improvement of a Dual-Axis Wide-Angle Rectenna Using Matching Networks Thet Paing Phyoe, Hiroshi Satow, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) WPT2017-10 |
In this paper, a new dual-axis wide-angle rectenna with matching networks is proposed to provide the maximum DC power to... [more] |
WPT2017-10 pp.11-16 |
AP, WPT (Joint) |
2017-01-20 13:00 |
Hiroshima |
Hiroshima Institute of Technology |
Performance Improvement of an H-Plane Wide-Angle Rectenna Integrating a Slot-T Type Magic-T Hiroshi Satow, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) WPT2016-51 |
In this paper, performance improvement of an H-plane wide-angle rectenna integrating a slot-T type magic-T is reported. ... [more] |
WPT2016-51 pp.51-56 |
SRW |
2015-08-24 09:00 |
Tokyo |
Shibaura Institute of Technology |
Basic Study of a Beam Tracking Antenna Using a Planar Magic-T Rimi Rashid, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) SRW2015-11 |
A beam tracking concept and its principle are proposed in this paper. By using this principle, a new beam tracking anten... [more] |
SRW2015-11 pp.1-6 |
MW (2nd) |
2015-08-06 - 2015-08-08 |
Overseas |
Chulalongkorn Univ., Bangkok, Thailand |
Experimental study of an improved mono-pulse DOA estimation antenna by integrating microwave circuits Eisuke Nishiyama, Ryo Tanaka, Ichihiko Toyoda (Saga Univ.) |
A novel advanced planar antenna for a mono-pulse direction of arrival (DOA) estimation is proposed. In the DOA estimatio... [more] |
|
AP |
2013-01-23 10:35 |
Miyazaki |
Hotel Merieges (Miyazaki City) |
Direction of arrival estimating array antenna using Magic-T and offset feed circuits with simple structure Hirotoshi Sakai, Eisuke Nishiyama, Ichihiko Toyoda, Masayoshi Aikawa (Saga Univ.) AP2012-123 |
In this paper, a novel array antenna for DOA estimation system is proposed. The proposed array antenna consists of four ... [more] |
AP2012-123 pp.7-12 |
AP |
2012-05-24 15:15 |
Fukuoka |
ACROS Fukuoka |
Linear Polarization Switchable patch Array Antenna using Magic-T and Orthogonal Feed Md. Azad Hossain, Eisuke Nishiyama, Ichihiko Toyoda (Saga Univ.) AP2012-19 |
In this paper, a linear polarization switchable patch array antenna is proposed. The orthogonal feed circuit and magic-T... [more] |
AP2012-19 pp.43-48 |
MW |
2009-06-30 13:55 |
Aichi |
Nagoya Institute of Technology |
A TE10 -TE20 Mode Transducer Utilizing a Right-Angled Corner and Its Applications to Design of Passive Components Satoshi Matsumoto (Furuno Electric Co.ltd.,), Isao Ohta, Kensuke Fukada, Tadashi Kawai (Univ. of Hyogo), Ken'ichi Iio, Takuo Kashiwa (Furuno Electric Co.ltd.,) MW2009-24 |
This paper describes a constitution method of a TE10-TE20 mode transducer utilizing an H-plane right-angled corner compo... [more] |
MW2009-24 pp.31-36 |