Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW |
2013-11-21 09:30 |
Kagoshima |
Kagoshima Prefectural Culture Center |
A Push-Push Oscillator Array Using Coupling Circuit with Simple Circuit Configuration Takayuki Tanaka, Takeru Sameshima, Masayoshi Aikawa, Ichihiko Toyoda (Saga Univ.) MW2013-131 |
In this manuscript, a novel Push-Push oscillator array is proposed. The push-push oscillators are connected via a coupli... [more] |
MW2013-131 pp.1-4 |
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 |
MW |
2012-03-02 10:30 |
Saga |
Saga University |
An Oscillator Array using Positive Feedback Push-Push Oscillators Kenta Takata, Kengo Kawasaki, Takayuki Tanaka, Masayoshi Aikawa (Saga Univ.) MW2011-181 |
In this paper, an oscillator array using positive feedback Push-Push oscillators for a beam steering array antenna is de... [more] |
MW2011-181 pp.77-80 |
AP |
2012-01-20 15:50 |
Fukuoka |
Kyushu Inst. of Tech. |
Rectenna Unit Suitable for Flexible Design Tatsuya Sakamoto, Yu Ushijima, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) AP2011-182 |
In this paper, a rectenna unit suitable for flexible design is proposed. As this proposed rectenna unit is a integrated ... [more] |
AP2011-182 pp.203-207 |
EST |
2011-10-07 15:45 |
Nagasaki |
Nagasaki Prefectural Art Museum |
Slot-Ring SPDT Switch Circuit using Both-Sided MIC Technology Yu Ushijima, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) EST2011-81 |
In this paper, a slot-ring SPDT switch circuit using the Both-Sided MIC Technology is proposed. The proposed switch cir... [more] |
EST2011-81 pp.91-94 |
MW, AP (Joint) |
2011-09-09 09:00 |
Osaka |
Osaka Univ. |
Rectifying Antenna Unit for Large Scale Integration Yu Ushijima, Tatsuya Sakamoto, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) AP2011-68 |
[more] |
AP2011-68 pp.23-26 |
MW, AP (Joint) |
2011-09-09 09:25 |
Osaka |
Osaka Univ. |
Planar Array antenna for Orthogonal Circular Polarization Detection Md. Azad Hossain, Shuzo Yoshimura, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) AP2011-69 |
[more] |
AP2011-69 pp.27-31 |
AP |
2011-05-12 10:25 |
Kagoshima |
|
Linear Polarization Switchable Microstrip Array Antenna using SPDT Switch Circuit Yu Ushijima, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) AP2011-6 |
[more] |
AP2011-6 pp.7-10 |
AP |
2011-05-12 17:00 |
Kagoshima |
|
[Special Talk]
Technical Fusion of Microwave Circuits and Planar Antennas Masayoshi Aikawa, Eisuke Nishiyama, Takayuki Tanaka (Saga Univ.) |
[more] |
|
AP |
2011-01-21 13:35 |
Saga |
Saga Univ. |
A Novel Dual Polarized Microstrip Array Antenna using Orthogonal Feeding Circuit
-- Both-Sided MIC Technology and Air-bridge -- Yu Ushijima, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) AP2010-156 |
In this paper, a novel dual polarized microstrip array antenna is proposed using a both-sided MIC technology and air-bri... [more] |
AP2010-156 pp.137-140 |
MW |
2010-06-24 15:20 |
Shizuoka |
Shizuoka Univ. |
A Push-Push Oscillator Array Coupled by Microstrip Resonators Kengo Kawasaki, Takayuki Tanaka, Masayoshi Aikawa (Saga Univ.) MW2010-33 |
In this paper, a Push-Push oscillator array is proposed. The push-push oscillators are connected by a coupling circuit w... [more] |
MW2010-33 pp.37-41 |
MW |
2009-06-30 15:50 |
Aichi |
Nagoya Institute of Technology |
Low Noise Second Harmonic Gunn Diode Oscillator in K Band Kengo Kawasaki, Takayuki Tanaka, Masayoshi Aikawa (Saga Univ.) MW2009-28 |
This paper presents a design method of low noise Gunn diode second harmonic oscillator. The oscillator consists of slot ... [more] |
MW2009-28 pp.51-55 |
AP |
2009-01-22 14:50 |
Fukuoka |
Fukuoka University |
Polarization Controllable Microstrip Array Antenna Akihiro Itaba, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ) AP2008-170 |
A novel polarization controllable microstip array antenna is proposed and the antennas performance is discussed by exper... [more] |
AP2008-170 pp.119-122 |
MW, ED |
2009-01-14 14:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
V-band 8th Order Push-Push Oscillator Kengo Kawasaki, Takayuki Tanaka, Masayoshi Aikawa (Saga Univ.) ED2008-201 MW2008-166 |
This paper presents a study for the 8th harmonic signal generating push-push oscillator.A proposed push-push oscillator ... [more] |
ED2008-201 MW2008-166 pp.17-22 |
AP |
2006-01-26 16:05 |
Fukuoka |
Fukuoka Inst. of Tech. |
Beam Controllable Microstrip Antenna with Switching Diode Eisuke Nishiyama, Ryoji Hisadomi, Masayoshi Aikawa (Saga Univ.) |
In this research, basic examination is performed about the directivity controllable microstrip array antenna. The five-e... [more] |
AP2005-143 pp.57-60 |
MW, ED |
2005-11-17 09:00 |
Saga |
|
Polarization Controllable Slot Array Antenna Shinya Sasaki, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) |
In this paper, the novel polarization controllable slot antenna is proposed. Four switching diodes are mounted on the sl... [more] |
ED2005-157 MW2005-112 pp.1-6 |
MW, ED |
2005-11-17 09:25 |
Saga |
|
- Kazuto Yamagashira, Takayuki Tanaka, Masayoshi Aikawa (Saga Univ.) |
Microwave and Millimeter wave oscillator have a couple of problems in making the high frequency oscillation, low phase n... [more] |
ED2005-158 MW2005-113 pp.7-10 |
AP |
2005-01-20 09:55 |
Saga |
Saga University |
Directivity Controled Microstrip Antenna with Switching Diode Eisuke Nishiyama, Ryoji Hisadomi, Masayoshi Aikawa (Saga Univ.) |
[more] |
AP2004-197 pp.7-12 |
AP |
2005-01-21 09:25 |
Saga |
Saga University |
Array Antenna using Hybrid Multi Layer Feed Circuit Eisuke Nishiyama, Kozo Egashira, Masayoshi Aikawa (Saga Univ.) |
[more] |
AP2004-211 pp.7-11 |
AP |
2005-01-21 09:50 |
Saga |
Saga University |
Dual Polarized Microstrip Array Antenna Kozo Egashira, Eisuke Nishiyama, Masayoshi Aikawa (Saga Univ.) |
[more] |
AP2004-212 pp.13-18 |