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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
AP |
2014-04-17 13:00 |
Kyoto |
Ritsumeikan University (Suzaku Campus) |
Fundamental Study on Antenna RCS Reduction Using Circulator, Amplifier, and Phase Shifter Narihiro Nakamoto, Kazushi Nishizawa, Yasuhiko Urata, Toru Takahashi, Hiroki Okazaki, Tadahiro Nomura, Hiroaki Miyashita (Mitsubishi Electric) AP2014-4 |
[more] |
AP2014-4 pp.19-24 |
AP, WPT (Joint) |
2011-10-13 09:50 |
Kanagawa |
Kanagawa Womens Center |
Circularly Polarized Cavity Antenna Fed by L-shaped Probes Takashi Yanagi, Takeshi Oshima, Kazushi Nishizawa, Toru Fukasawa, Hiroaki Miyashita, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2011-77 |
A circularly polarized cavity antenna that is fed by L-shaped probes is proposed in this paper. This antenna has a simpl... [more] |
AP2011-77 pp.1-6 |
AP |
2010-04-09 10:55 |
Kyoto |
Doshisha Univ. |
Reflection Control Using Non-periodical High-Impedance Surface Koji Ibata, Takashi Yanagi, Hidetoshi Chiba, Hiroaki Miyashita, Yoshihiko Konishi, Kazushi Nishizawa, Yasuhiko Urata, Hiroki Okazaki, Takashi Kurokawa (Mitsubishi Electric) AP2010-2 |
High-impedance surface (HIS) or electromagnetic band-gap (EBG) is one of the metamaterials which are applied in antennas... [more] |
AP2010-2 pp.5-8 |
AP |
2009-05-21 15:45 |
Kumamoto |
Kumamoto Univ. |
A Broad Beamwidth-Performed Quadrifilar Helical Antenna With Rewinding Wires and Its Optimized Support Structure Kazushi Nishizawa, Michio Takikawa, Hideyuki Oh-hashi, Hiroaki Miyashita, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2009-22 |
In this report, first a quadrifilar helical antenna is adopted due to its good performance in the axial ratio, and its d... [more] |
AP2009-22 pp.63-68 |
AP |
2008-05-16 13:50 |
Nagasaki |
Sasebo national college of technology |
Dual Polarization-Reconfigurable U-Slotted Patch Antennas by Integrating RF-MEMS Switches Kazushi Nishizawa, Kyosuke Mochizuki, Yasuhiko Urata, Yukihisa Yoshida, Hiroaki Miyashita, Hideyuki Ohashi, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2008-24 |
Reconfigurable antennas, which are antennas loaded in part with RF-MEMS switches, have been studied by many research org... [more] |
AP2008-24 pp.75-80 |
AP, SAT (Joint) |
2006-05-19 11:15 |
Kagoshima |
Kagoshima Univ. |
Input Impedance Approximations of Self-Supported Dipole Antennas With a Constant Gain Over Wide-Band Kazushi Nishizawa, Naoyuki Yamamoto, Miyuki Tanaka, Hiroaki Miyashita, Shigeru Makino (Mitsubishi Electric) AP2006-22 |
In the previous report, a self-supported dipole antenna fed by a coaxial line, which this antenna is located over the gr... [more] |
AP2006-22 pp.77-82 |
AP, SAT (Joint) |
2006-05-19 13:25 |
Kagoshima |
Kagoshima Univ. |
Two Resistors Loaded Ultra Wideband Small Spiral Antenna Satoshi Yamaguchi, Hiroaki Miyashita, Kazushi Nishizawa, Kenichi Kakizaki, Shigeru Makino (Mitsubishi Electric Corp.) AP2006-25 |
Circularly polarized waves are widely used in the field of radar, satellite communication and mobile communication. Spir... [more] |
AP2006-25 pp.93-96 |
AP |
2006-01-26 14:50 |
Fukuoka |
Fukuoka Inst. of Tech. |
Patch antennas on a double-layer silicon wafer Yoko Koga, Yukihisa Yoshida, Akira Ymashita, Tsuneo Hamaguchi, Kazushi Nishizawa, Motohisa Taguchi, Tamotsu Nishino, Hiroaki Miyashita, Shigeru Makino (Mitsubishi Electric) |
In this paper, we propose cavity-backed patch antennas on double-layer silicon wafers. The proposed antenna has flexibil... [more] |
AP2005-140 pp.45-48 |
AP, SAT (Joint) |
2005-07-20 10:30 |
Hokkaido |
Hotel Taisetsu |
A Thinning at Unified Elements of Planer Array Antennas Satoshi Yamaguchi, Kazushi Nishizawa, Hiroaki Miyashita, Shigeru Makino (Mitsubishi Electric Corp.) |
[more] |
AP2005-36 pp.1-4 |
AP, SAT (Joint) |
2005-05-19 10:25 |
Tottori |
Tottori Univ. of Environmental Studies |
Wide-Band Self-Supported Dipole Antennas With a Constant Gain Kazushi Nishizawa, Naoyuki Yamamoto, Miyuki Tanaka, Hiroaki Miyashita, Shigeru Makino (Mitsubishi Electric Corp.) |
In this report, a dipole antenna fed by a coaxial line is taken up for the direction-of-arrival (DOA) estimation use and... [more] |
AP2005-10 pp.7-12 |
AP, SAT (Joint) |
2005-05-19 13:00 |
Tottori |
Tottori Univ. of Environmental Studies |
Accurately Polarization Control Unit using Improved Rotating-Element Electric-Field Vector Method Nobuyasu Takemura, Kazushi Nishizawa, Hiroaki Miyashita, Yoshihiko Konishi, Yonehiko Sunahara, Shigeru Makino (Mitsubishi Electric Co.) |
We propose an error estimation method of a polarization control unit including solid state power amplifiers and phase sh... [more] |
AP2005-14 pp.29-34 |
AP, SAT (Joint) |
2005-05-19 13:25 |
Tottori |
Tottori Univ. of Environmental Studies |
Antenna Arrangement Method for the Suppression of Grating Lobes of Distributed Array Antenna Kazufumi Hirata, Shoji Matsuda, Kazushi Nishizawa, Hiroaki Miyashita, Tadashi Numazaki (Mitsubishi Electric Corp.) |
Array antennas that are distributed in the wide area compose the very large array antenna. This is called distributed ar... [more] |
AP2005-15 pp.35-40 |
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