Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, AP (Joint) |
2020-09-25 09:50 |
Online |
Online |
A 6-port power divider for the feeding of a compact dual linearly polarized patch antenna Makoto Sano, Koh Hashimoto (Toshiba) AP2020-61 |
The isolation and the cross-polarization discrimination of a patch antenna can be enhanced by feeding the antenna differ... [more] |
AP2020-61 pp.127-132 |
SAT, RCS (Joint) |
2018-08-09 09:30 |
Iwate |
Iwate University |
[Encouragement Talk]
Characteristic Variations of Cross-Polarization Discrimination Degradation of Ka-band Satellite Communication Signals due to Lightning Discharges Yasuyuki Maekawa (Osaka Electro-Commun. Univ.) SAT2018-29 |
Increase and decrease of rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused... [more] |
SAT2018-29 pp.7-10 |
AP |
2017-10-19 14:25 |
Aomori |
Hchinohe-Shoukou-Kaikan |
Statistical Analyses of Cross-Polarization Discrimination Degradation of Ka-band Satellite Communication Signals due to Lightning Discharges Yasuyuki Maekawa (Osaka Electro-Commun. Univ.) AP2017-96 |
Increase and decrease of rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused... [more] |
AP2017-96 pp.11-14 |
AP, SAT, SANE (Joint) |
2017-07-27 10:35 |
Aichi |
Nagoya Institute of Technology |
Estimation of Cross-Polarization Discrimination Degradation of Ka-band Satellite Communication Signals due to Lightning Discharges Yasuyuki Maekawa (Osaka Electro-Comm. Univ.) AP2017-53 SAT2017-9 |
Increase and decrease of rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused... [more] |
AP2017-53 SAT2017-9 pp.47-50(AP), pp.19-22(SAT) |
AP (2nd) |
2017-06-28 - 2017-06-30 |
Hokkaido |
Hokkaido University |
Characteristics of Rapid Change in Cross-Polarization Discrimination of Ka-band Satellite Communication Signals due to Lightning Discharges Yasuyuki Maekawa (Osaka Electro-Commun. Univ.) |
Characteristics of rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused by th... [more] |
|
WPT |
2017-03-06 11:20 |
Kyoto |
Kyoto Univ. Uji Campus |
Development of an Orthogonal Dual-mode Dielectric Resonator Antenna for a Terrestrial Beam-type Microwave Power Transmission System Takayuki Matsumuro, Yohei Ishikawa, Tomohiko Mitani, Mayumi Matsunaga, Naoki Shinohara (Kyoto Univ.) WPT2016-67 |
A single-frequency retrodirective system with a beam pilot signal maintains the accurate reciprocity in the case of terr... [more] |
WPT2016-67 pp.11-14 |
AP, WPT (Joint) |
2017-01-19 13:20 |
Hiroshima |
Hiroshima Institute of Technology |
Estimation of Changes in Cross-Polarization Discrimination of Ka-band Satellite Communication Signals due to Lightning Discharges Yasuyuki Maekawa (Osaka Electro-Commun, Univ.) AP2016-131 |
Rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused by thunder- storm events... [more] |
AP2016-131 pp.13-16 |
AP, SAT, SANE (Joint) |
2016-07-22 10:20 |
Hokkaido |
Otaru port marina |
Long-term Statistics of Changes in Cross-Polarization Discrimination of Ka-band Satellite Communication Signals due to Thunderstorm Yasuyuki Maekawa (Osaka Eletcro-Com. Univ.) AP2016-57 SAT2016-23 |
Rapid changes in cross-polarization discrimination (XPD) of Ka-band satellite radio wave caused by thunder- storm events... [more] |
AP2016-57 SAT2016-23 pp.115-118(AP), pp.69-72(SAT) |
AP |
2015-02-19 14:35 |
Hyogo |
Chusho-kigyou center at Amagasaki-City |
[Invited Lecture]
Dual-Polarized Base Station Antenna Design for a Robust Multi-User MIMO System Ichiro Oshima (DKK), Yoshio Karasawa (UEC) AP2014-195 |
The optimal configuration for a four- element linear array was previously proposed as an antenna array configuration for... [more] |
AP2014-195 pp.49-53 |
SIP, RCS |
2011-01-21 11:15 |
Kagoshima |
|
Performance Evaluation of Cross-Polarized Antenna Selection over 2GHz Measurement-Based MIMO Channel Models (I)
-- MIMO Channel Modeling -- Hiroshi Nishimoto, Akinori Taira, Hiroshi Kubo (Mitsubishi Electric Corp.), Man-On Pun, Ramesh Annavajjala, Toshiaki Koike-Akino, Philip V. Orlik, Andreas F. Molisch (MERL) SIP2010-103 RCS2010-233 |
In a multiple-input multiple-output (MIMO) system, cross-polarized antenna selection yields significant reduction in cos... [more] |
SIP2010-103 RCS2010-233 pp.203-208 |
AP |
2010-10-15 13:25 |
Iwate |
Iwate Univ. |
Study of Cross Polarization Discrimination of Dual Circularly Polarized Concentric Array Radial Line Slot Antenna Excited by Rotating modes from Front and Back Sides Hideki Ueda, Jiro Hirokawa, Makoto Ando (Tokyo Tech), Shuichi Koreeda, Osamu Amano (NT Space) AP2010-84 |
A dual circularly polarized radial line slot antenna (DCP-RLSA) using lightweight honeycomb structures as waveguides is ... [more] |
AP2010-84 pp.61-66 |
AP |
2008-09-11 10:10 |
Kanagawa |
National Defense Academy |
A Reverberation Chamber to Realize Multipath-rich Environment[II]
-- Environment Control by Electromagnetic Wave Absorbing Sheet -- Katsumori Sasaki, Ichiro Oshima (Denki Kogyo), Yoshio Karasawa (UEC) AP2008-77 |
Performance evaluation in the multipath-rich environment is indispensable with the broadband wireless communication syst... [more] |
AP2008-77 pp.13-18 |
RCS, CS |
2005-01-28 13:20 |
Okinawa |
University of the Ryukyus |
polarization diversity employing transmit power control in MIMO-OFDM system Tsutomu Ohno, Iwao Sasase (Keio Univ.) |
This paper proposes an adaptive transmission power control scheme between cross-polarized transmission antennas for MIMO... [more] |
CS2004-192 RCS2004-299 pp.55-60 |