Risaburo SATO


High Speed System for Measuring Electromagnetic Field Distribution
Masanori TAKAHASHI Eiji SUZUKI Satoru ARAKAWA Hiroyasu OTA Ken Ichi ARAI Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2006/10/01
Vol. E89-B  No. 10  pp. 2905-2912
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
electro-optic crystalelectromagnetic near-fieldgalvano scanner
 Summary | Full Text:PDF

Invasiveness of an Optical Magnetic Field Probe
Satoru ARAKAWA Eiji SUZUKI Hiroyasu OTA Ken Ichi ARAI Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3170-3175
Type of Manuscript:  Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Measurements
Keyword: 
magnetic near-field measurementprobeloop antennaelectro-optical effectinvasivenessfinite difference time domain (FDTD) method
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Estimation of Short Range Multiple Coherent Source Location by Using MUSIC Algorithm
Takashi KATO Kazumasa TAIRA Kunio SAWAYA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3317-3320
Type of Manuscript:  Special Section LETTER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: 
Keyword: 
MUSIC algorithmestimation of source locationdirection of arrivalmultiple coherent sources
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Estimation of Multiple Coherent Source Locations by Using SPM Method Combined with Signal Subspace Fitting Technique
Yuzo YOSHIMOTO Kazumasa TAIRA Kunio SAWAYA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3164-3169
Type of Manuscript:  Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Measurements
Keyword: 
EMCelectric fieldSPM methodWSF methodcalibrationestimation of electromagnetic source location
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Magnetic Near-Field Distribution Measurements above a Patch Antenna by Using an Optical Waveguide Probe
Masanori TAKAHASHI Hiroyasu OTA Ken Ichi ARAI Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3140-3145
Type of Manuscript:  Special Section PAPER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: Measurements
Keyword: 
magnetic field probeoptical waveguide modulatorinvasivenesspatch antenna
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Experimental Study on Compensation of Array Element Pattern of Collinear Dipole Array Sensor
Kyosuke AWAI Kazumasa TAIRA Kunio SAWAYA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/08/01
Vol. E88-B  No. 8  pp. 3314-3316
Type of Manuscript:  Special Section LETTER (Special Section of 2004 International Symposium on Electromagnetic Compatibility)
Category: 
Keyword: 
array sensorarray element patternmutual couplingcompensation factorestimation of electromagnetic source location
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Optical Magnetic Field Probe with a Loop Antenna Element Doubly Loaded with LiNbO3 Crystals
Eiji SUZUKI Satoru ARAKAWA Hiroyasu OTA Ken Ichi ARAI Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/11/01
Vol. E87-C  No. 11  pp. 1989-1996
Type of Manuscript:  PAPER
Category: Microwaves, Millimeter-Waves
Keyword: 
probeloop antennaelectro-optic crystalelectromagnetic near-fieldPockels effect
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A Study on Radiated Emissions from Fiber Optical Modules
Takeshi AIZAWA Hidetoshi YAMAMOTO Shinichi SHINOHARA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 511-518
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: EMC Evaluation
Keyword: 
fiber optical modulesradiated emissionLED moduledeformed pulse wave
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Reduction Method of Voltage Fluctuation of DC Power Supply in Digital IC
Tadaharu AKINO Yasuhiro ONO Shinichi SHINOHARA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 622-625
Type of Manuscript:  Special Section LETTER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: 
Keyword: 
digital ICpackage-pinvoltage fluctuationvoltage spectrumferrite-resin composite
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The Effect of Impedance Loading Position on Induced Voltage Suppression
Hidetoshi YAMAMOTO Shinichi SHINOHARA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 569-576
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: EMC Design of PCB
Keyword: 
immunitysuppression effectimpedanceinduced voltage
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Estimation of Current and Voltage Distributions by Scanning Coupling Probe
Satoshi KAZAMA Shinichi SHINOHARA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 460-466
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: EMC Measurement and Test
Keyword: 
probecurrent distributionvoltage distributioncouplingestimation methoddigital ICmicrostrip line
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Pulse Leakage Phenomena during the Propagation on the Inside and Outside of a Coaxial CableAs a Model of Intra/Inter System EMI
Hiroshi ECHIGO Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1997/11/25
Vol. E80-B  No. 11  pp. 1625-1632
Type of Manuscript:  Special Section PAPER (Special Issue on EMC Implications of Densely Mounted Electronic Devices)
Category: 
Keyword: 
EMCcoaxial cableleakagepenetrationferrite cores
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Three-Year Measurement by VSAT System and CCIR Estimation for Rain Attenuation in Ku-Band Satellite Channel
Jian KANG Hiroshi ECHIGO Koichi OHNUMA Shigeo NISHIDA Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/05/25
Vol. E79-B  No. 5  pp. 722-726
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
VSATrain attenuationrainfall rateCCIR modelshort-time-interval measurement
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Equivalent Transformations for the Mixed Lumped Type E Section and Distributed Transmission Line
Isao ENDO Yoshiaki NEMOTO Risaburo SATO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/05/25
Vol. E74-C  No. 5  pp. 1233-1241
Type of Manuscript:  Special Section PAPER (Special Issue on the 3rd Asia-Pacific Microwave Conference)
Category: Transmission Lines and Waveguides
Keyword: 
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