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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 # |
SANE |
2017-08-24 14:30 |
Osaka |
OIT UMEDA Campus |
[Special Talk]
The Light and the Shadow of Scattered Electromagnetic Waves Kazuhiro Hirasawa (Tsukuba Univ.) SANE2017-31 |
The merit and demerit of scattered electromagnetic waves will be discussed with a method to reduce the demerit. Numerica... [more] |
SANE2017-31 p.19 |
EMCJ, PEM (Joint) |
2014-11-14 14:50 |
Tokyo |
AIST Tokyo Waterfront |
Uncertainty of the dipole antenna factor at an arbitrary height above a ground plane Takehiro Morioka (AIST), Kazuhiro Hirasawa (Univ. of Tsukuba) EMCJ2014-71 |
The antenna factor (AF) is a coefficient transducing the E-field strength at the antenna location to the terminal voltag... [more] |
EMCJ2014-71 pp.25-30 |
EMCJ |
2013-01-11 12:55 |
Nagasaki |
Nagasaki Univ. |
Shortened Dipole Antenna Factors by the Reference Antenna Method at a Finite Separation Takehiro Morioka (AIST), Masaki Yamanaka (Panasonic), Kazuhiro Hirasawa (Tsukuba Univ.) EMCJ2012-115 |
An off-resonant antenna, such as a shortened dipole antenna is widely used in electromagnetic compatibility (EMC) measur... [more] |
EMCJ2012-115 pp.75-80 |
AP |
2008-12-11 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Study on the Matching Condition of a Multi-Terminal Dipole Antenna Yuichiro Komiya, Kenta Umebayashi, Yukihiro Kamiya, Kazuhiro Hirasawa, Yasuo Suzuki (Tokyo Univ. of Agri and Tech.) AP2008-143 |
When an antenna length is greater than or equal to 0.8 wave length, the received power of single-port dipole antenna is ... [more] |
AP2008-143 pp.19-24 |
AP |
2007-01-25 15:40 |
Fukui |
Fukui Univ. |
A study on a Ho-Thevenin equivalent circuit of receiving antenna Part2 Hirohisa Onuki, Kenta Umebayashi, Yukihiro Kamiya, Kazuhiro Hirasawa, Yasuo Suzuki (Tokyo University of Agriculture and Technology) AP2006-120 |
It is well known that a transmitting antenna can be expressed as an equivalent circuit, e.g., Ho-Thevenin's equivalent c... [more] |
AP2006-120 pp.61-66 |
AP |
2007-01-25 16:05 |
Fukui |
Fukui Univ. |
Equivalent circuit of receiving linear antenna by considering reradiation Yasuo Suzuki, Kazuhiro Hirasawa, Hirohisa Onuki, Takuji Arima (Tokyo University of Agriculture and Technology) AP2006-121 |
A current distribution in receiving mode is different from that in transmitting mode and it is shown by the superpositio... [more] |
AP2006-121 pp.67-72 |
AP |
2007-01-25 16:40 |
Fukui |
Fukui Univ. |
[Special Talk]
(IEEE AP-S Japan & Nagoya Chapter/Fellow lecture)Control of antenna characteristics by feed voltages and loaded impedances Kazuhiro Hirasawa (Tokyo Univ. of Agriculture and Technology) |
A biquadratic programming method is explained. A phase-only optimization and the optimization of loaded impedances are s... [more] |
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AP |
2005-01-21 13:00 |
Saga |
Saga University |
[Special Talk]
Receiving Antenna and Adaptive Array Kazuhiro Hirasawa (Univ. of Tsukuba) |
A receiving antenna is analyzed by the method of moments and the relation between the received and the reradiated power ... [more] |
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