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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| 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 |
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| SIP, RCS | 2011-01-21 11:40 |
Kagoshima | Performance Evaluation of Cross-Polarized Antenna Selection over 2GHz Measurement-Based MIMO Channel Models (II)
-- Effect of Cross-Polarized Antenna Selection -- Hiroshi Nishimoto, Akinori Taira, Hiroshi Kubo (Mitsubishi Electric Corp.), Man-On Pun, Ramesh Annavajjala, Toshiaki Koike-Akino, Philip V. Orlik, Andreas F. Molisch (MERL) SIP2010-104 RCS2010-234 |
In a multiple-input multiple-output (MIMO) system, cross-polarized antenna selection yields significant reduction in cos... [more] | SIP2010-104 RCS2010-234 pp.209-214 |
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| EMD | 2010-11-11 13:15 |
Overseas | Xi'an Jiaotong University | Interaction Crosslink of STR 5L/Al2O3Composites with Dicumyl Peroxide Nuchnapa Tangboriboon, Anchree Banchong (Kasetsart Univ) EMD2010-80 |
Abstract Electromechanical properties of natural rubber (STR 5L)/alumina (Al2O3) composites with dicumyl peroxide (DCP)... [more] | EMD2010-80 pp.57-60 |
| 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 |
| SANE | 2010-04-23 11:20 |
Okinawa | Okinawa Subtropical Environment Remote-Sensing Center, NICT | Dependency analysis of backscattering from ocean surface on wind direction
-- Low windspeed case -- Akitsugu Nadai, Toshihiko Umehara, Takeshi Matsuoka, Makoto Satake, Tatsuharu Kobayashi, Seiho Uratsuka (NICT) SANE2010-9 |
The dependencies of the backscattering from the ocean surface on the wind direction are analyzed by using the Pi-SAR und... [more] | SANE2010-9 pp.49-54 |
| MW | 2010-03-04 15:35 |
Kyoto | Ryukoku Univ. | Beam Scanning Characteristics of Phased Array Antenna Using Cross Dipole Antenna with Conical Radiation Pattern Shohei Hasegawa, Takenori Yasuzumi (Aoyama Gakuin Univ.), Yasuhiro Kazama (JAXA), Osamu Hashimoto (Aoyama Gakuin Univ.) MW2009-194 |
In this paper, beam scanning characteristics of 19-element array antenna with parasitic elements are described. The elem... [more] | MW2009-194 pp.89-94 |
| OPE, OFT | 2010-02-26 09:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Wavelength Conversion and Multicasting using SOA for Phased Array Antenna Beam-steering Nanang Krisdianto, Motoharu Matsuura, Naoto Kishi (Univ. of Electro-Comm.) OFT2009-84 OPE2009-225 |
We report an all-optical multicasting wavelength conversion which is used for beam-steering in phased array antenna for ... [more] | OFT2009-84 OPE2009-225 pp.7-11 |
| RCS, AP (Joint) |
2009-11-26 11:10 |
Tokyo | Tokyo Inst. of Tech. | Experimental Analysis of Dual-polarized MIMO systems in Small Urban Macrocell Environments Yohei Konishi, Lawrence Materum, Jun-ichi Takada (Tokyo Inst. of Tech.), Ichirou Ida, Yasuyuki Oishi (Fujitsu Ltd.) RCS2009-139 |
This paper presents clusterwise polarization characteristics based on an estimated MIMO channel of a small urban macroce... [more] | RCS2009-139 pp.37-42 |
| SANE | 2009-11-02 15:15 |
Overseas | Fudan University (Shanghai) | Dependency of Backscattering from Ocean Surface on Wind Direction by using Pi-SAR
-- Low wind speed case -- Akitsugu Nadai, Toshihiko Umehara, Takeshi Matsuoka, Makoto Satake, Tatsuharu Kobayashi, Seiho Uratsuka (NICT) SANE2009-95 |
The dependency of backscattering from ocean surface on wind direction under relatively weak wind speed (~5m/s) is analyz... [more] | SANE2009-95 pp.73-78 |
| OFT | 2009-10-30 13:40 |
Oita | Changes in Polarization and Wavelength Dependences of Fused Fiber Couplers Induced by the Cross Sectional Shape of the Coupling Region Makoto Kawabata, Kazunori Yamazaki, Katsumi Morishita (Osaka Electro-Comm. Univ.) OFT2009-50 |
Fused fiber couplers with different cross sectional shapes were fabricated, and the polarization and wavelength dependen... [more] | OFT2009-50 pp.77-82 |
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| AP | 2009-10-08 09:50 |
Shizuoka | Shizuoka University | Ka-band Shaped Dual Gridded Antenna for Transmit and Receive use Hiroyuki Ohmine, Masao Yamato, Takashi Katagi (Mitsubishi Electric Corp.) AP2009-105 |
Ka-band shaped dual gridded antenna for both transmit and receive use with improved intercostals design has been demonst... [more] | AP2009-105 pp.13-18 |
| AP, SAT (Joint) |
2009-07-08 13:00 |
Hokkaido | Otaru city, Hokkaido | Evaluation of the Unwanted Radiation Suppression Technique for Printed Dipole Array Antennas with a Ground Plane Jun Goto, Satoshi Yamaguchi, Toru Takahashi, Tamotsu Nishino, Masataka Ohtsuka, Yoshihiko Konishi (Mitsubishi Electric Corp.) AP2009-48 |
Printed dipole array antennas with a ground plane are well known as wideband and inexpensive. In order to supress the un... [more] | AP2009-48 pp.23-27 |
| AP | 2009-06-11 14:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A Study on Phased Array Antennas for Mobile Satellite Communications Shohei Hasegawa, Takenori Yasuzumi, Osamu Hashimoto (Aoyama Gakuin Univ.), Yasuhiro Kazama (JAXA) AP2009-40 |
In this paper, we propose a phased array antenna which uses a crossed dipole antenna with a reflector as an element ante... [more] | AP2009-40 pp.19-23 |
| SANE | 2009-05-29 13:55 |
Kanagawa | National Defense Academy of Japan | Analysis of dependency of backscattering from ocean surface on ocean wind direction Akitsugu Nadai, Toshihiko Umehara, Takeshi Matsuoka, Makoto Satake, Tatsuharu Kobayashi, Seiho Uratsuka (NICT) SANE2009-9 |
The dependencies of the backscattering from the ocean surface on the wind direction are analyzed by using the Pi-SAR un... [more] |
SANE2009-9 pp.7-12 |
| MW | 2009-03-06 09:50 |
Tokyo | NHK Science & Technical Research Lab. | Polarization Characteristics of a Small Urban MIMO Macrocell Yohei Konishi, Lawrence Materum, Mir Ghoraishi, Jun-ichi Takada (Tokyo Inst. of Tech.), Ichirou Ida, Yasuyuki Oishi (Fujitsu Ltd.) MW2008-191 |
This report presents clusterwise polarization characteristics taken from an estimated MIMO channel of a small urban macr... [more] | MW2008-191 pp.13-18 |
| EMCJ | 2009-01-23 16:25 |
Fukuoka | Evaluation Methods of the Anisotropic Absorber Panels by the use of Linearly and Circular Polarized Wave Reflection Coefficients Yoshiaki Takae, Harunobu Kishida, Tohru Iwai, Shinichiro Yamamoto, Kenichi Hatakeyama (Univ. of Hyogo) EMCJ2008-112 |
In this paper, the evaluation methods of the anisotropic absorber panels by the use of linearly and circular polarized w... [more] | EMCJ2008-112 pp.59-64 |
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| SANE | 2008-11-25 15:55 |
Overseas | Ba-Da-Guan Hotel, Qingdao | Dependency of Backscattering from Ocean Surface on Ocean Winds Observed by an Airborne SAR Akitsugu Nadai, Toshihiko Umehara, Takeshi Matsuoka, Tatsuharu Kobayashi, Seiho Uratsuka (NICT) SANE2008-80 |
The normalized radar cross section (NRCS) of ocean surface in the L- and X-bands is measured from three directions of il... [more] | SANE2008-80 pp.95-99 |
| 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 |
| OCS, OFT (Joint) |
2008-08-28 13:00 |
Hokkaido | [Special Invited Talk]
Research and development of polarization maintaining optical fibers and their application Yutaka Sasaki (Ibaraki Univ.) OCS2008-37 OFT2008-19 |
Research and development of polarization maintaining optical fibers and their applications [more] |
OCS2008-37 OFT2008-19 pp.21-30(OCS), pp.13-22(OFT) |
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| SANE | 2008-05-30 14:55 |
Kanagawa | National Defense Academy of Japan | Dependency of Radar cross Section of ocean Surface on Wind DirectionAnalyzed by using Airborne SAR Akitsugu Nadai, Toshihiko Umehara, Takeshi Matsuoka, Tatsuharu Kobayashi, Makoto Satake, Seiho Uratsuka (NICT) SANE2008-9 |
The dependency of the normalized radar cross section (NRCS) in the parallel polarizations and the polarization ratio on ... [more] | SANE2008-9 pp.19-24 |
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