Shinobu ISHIGAMI


Dependence of Attenuation of Common Mode Radiation from Indoor Power Line Communication System on Structure of Reinforced Concrete Wall
Ifong WU Shinobu ISHIGAMI Kaoru GOTOH Yasushi MATSUMOTO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2009/09/01
Vol. E92-B  No. 9  pp. 2931-2938
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
power line communicationcommon mode radiationreinforced concrete structureattenuation effectelectromagnetic interference
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Measurement Techniques of Emissions from Ultra Wideband Devices
Jun-ichi TAKADA Shinobu ISHIGAMI Juichi NAKADA Eishin NAKAGAWA Masaharu UCHINO Tetsuya YASUI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/09/01
Vol. E88-A  No. 9  pp. 2252-2263
Type of Manuscript:  INVITED PAPER (Special Section on Ultra Wideband Systems)
Category: 
Keyword: 
UWB devicesmeasurementITU-R
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TEM-Mode E-Field Uniformity in a GTEM Cell
Shinobu ISHIGAMI Katsushige HARIMA Yukio YAMANAKA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/09/01
Vol. E84-B  No. 9  pp. 2610-2617
Type of Manuscript:  Special Section PAPER (Special Issue on Innovation in Antennas and Propagation for Expanding Radio Systems)
Category: EMC
Keyword: 
E-field uniformityGTEM cellFDTD methodimmunity test
 Summary | Full Text:PDF(4.3MB)

Evaluation of Charge Transition in a Small Gap Discharge
Shinobu ISHIGAMI Takashi IWASAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/04/25
Vol. E79-B  No. 4  pp. 474-482
Type of Manuscript:  Special Section PAPER (Special Issue on Discharge and Electromagnetic Interference)
Category: 
Keyword: 
electrostatic dischargesmall gap dischargecharge transition and charge neutralization
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Measurements of Fast Transient Fields in the Vicinity of Short Gap Discharges
Shinobu ISHIGAMI Ryoichi GOKITA Yoshifumi NISHIYAMA Ichiro YOKOSHIMA Takashi IWASAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/02/25
Vol. E78-B  No. 2  pp. 199-206
Type of Manuscript:  Special Section PAPER (Special Issue on Electromagnetic Compatibility)
Category: 
Keyword: 
electrostatic dischargetransient fieldcomplex antenna factornear-field measurement and short-gap discharge
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Measurement of Antenna Factor of Dipole Antennas on a Ground Plane by 3-Antenna Method
Hitoshi IIDA Shinobu ISHIGAMI Ichiro YOKOSHIMA Takashi IWASAKI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/02/25
Vol. E78-B  No. 2  pp. 260-267
Type of Manuscript:  Special Section PAPER (Special Issue on Electromagnetic Compatibility)
Category: 
Keyword: 
EMI measurementdipole antennaantenna factor3-antenna methodnear-field measurementground plane
 Summary | Full Text:PDF(602.7KB)