Shuichi NITTA


Characteristics of Discharge Currents Measured through Body-Attached Metal for Modeling ESD from Wearable Electronic Devices
Takeshi ISHIDA Fengchao XIAO Yoshio KAMI Osamu FUJIWARA Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/01/01
Vol. E99-B  No. 1  pp. 186-191
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
wearable devicehuman attachmentESD immunity testingair dischargedischarge current
 Summary | Full Text:PDF(2.8MB)

A Source Model and Experimental Validation for Electromagnetic Noises from Electrostatic Discharge Generator
Takeshi ISHIDA Yukihiro TOZAWA Mutsumu TAKAHASHI Fengchao XIAO Yoshio KAMI Osamu FUJIWARA Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2015/02/01
Vol. E98-B  No. 2  pp. 317-323
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
ESD generatorrelay-switchesinduced electromagnetic noisessource modelsmeasurement
 Summary | Full Text:PDF(3.4MB)

A Current Mode Analysis on Ground Leakage Current Noise Generation in Unbalanced and Balanced Switching Converters
Terdsak INTACHOT Nontawat CHULADAYCHA Yothin PREMPRANEERACH Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/08/01
Vol. E93-B  No. 8  pp. 2142-2157
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
common-mode currentnorton equivalent circuitunbalanced half-bridge converterbalanced full-bridge converterground leakage currentEMC
 Summary | Full Text:PDF(2.7MB)

A Study on the System Imbalance of the Single-Switch Converter for the Conductive Common Mode Noise Reduction
Nimit BOONPIROM Yothin PREMPRANEERACH Kitti PAITHOONWATANAKIJ Kraison AUNCHALEEVARAPAN Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/08/01
Vol. E90-B  No. 8  pp. 2126-2137
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
single-switch converterconductive common mode noisehybrid balancedouble-switch convertercommon mode rejection ratio (CMRR)
 Summary | Full Text:PDF(1.5MB)

Novel Method for Predicting PCB Configurations for Near-Field and Far-Field Radiated EMI Using a Neural Network
Kraison AUNCHALEEVARAPAN Kitti PAITHOONWATANAKIJ Werachet KHAN-NGERN Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/04/01
Vol. E86-B  No. 4  pp. 1364-1376
Type of Manuscript:  PAPER
Category: Electromagnetic Compatibility(EMC)
Keyword: 
electromagnetic compatibilityneural networknear-fieldfar-fieldrecognition
 Summary | Full Text:PDF(1.2MB)

A Study on the Influence of Ground Plane on the Crosstalk Reduction Characteristics of Twisted-Pair-Wire
Jun SHAO Shuichi NITTA Atsuo MUTOH 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 474-479
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: EMC Evaluation
Keyword: 
crosstalkcapacitive couplingtwisted-pair-wireFEMground plane
 Summary | Full Text:PDF(756.3KB)

The Future of EMC Technology
Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 435-443
Type of Manuscript:  INVITED PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: 
Keyword: 
EMC (electromagnetic compatibility)safety
 Summary | Full Text:PDF(411.2KB)

Evaluation of Emission from a PCB by Using Crosstalk between a Low Frequency Signal Trace and a Digital Signal Trace
Naoto OKA Chiharu MIYAZAKI Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/03/25
Vol. E83-B  No. 3  pp. 586-592
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Progress in Electromagnetic Compatibility Technology)
Category: EMC Design of PCB
Keyword: 
EMIradiated emissionprinted circuit boardcouplingcrosstalk
 Summary | Full Text:PDF(775.2KB)

A Proposal on Contact Surface Model of Electromagnetic Relays Based on the Change in Showering Arc Waveforms with the Number of Contact Operations
Kiyotomi MIYAJIMA Shuichi NITTA Atsuo MUTOH 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/03/25
Vol. E81-C  No. 3  pp. 399-407
Type of Manuscript:  Special Section PAPER (Special Issue on Electromechanical Devices and their Surface Science)
Category: 
Keyword: 
showering arccontactsurface roughnessarc dischargemolten metal bridgepinch effect of welding arc
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Electromagnetic Radiation Noise from Surface Gas Discharges-Mechanisms of Propagation, Coupling and Formation
Keiichi UCHIMURA Shuichi NITTA Jen-Shih CHANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/04/25
Vol. E79-B  No. 4  pp. 490-496
Type of Manuscript:  Special Section PAPER (Special Issue on Discharge and Electromagnetic Interference)
Category: 
Keyword: 
electromagnetic compatibilitysurface dischargeflue gas cleaning system
 Summary | Full Text:PDF(523.8KB)

Generation Mechanism of Showering Noise Waveforms-Effect of Contact Surface Variations and Moving Velocity of Contact
Shuichi NITTA Atsuo MUTOH Kiyotomi MIYAJIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/04/25
Vol. E79-B  No. 4  pp. 468-473
Type of Manuscript:  Special Section PAPER (Special Issue on Discharge and Electromagnetic Interference)
Category: 
Keyword: 
EMCcontactshowering noisesurface engineering
 Summary | Full Text:PDF(599.3KB)

FOREWORD
Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/02/25
Vol. E78-B  No. 2  pp. 87-87
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(70.6KB)

Roles and Problems of LISN in Noise Measurement
Shuichi NITTA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1995/02/25
Vol. E78-B  No. 2  pp. 109-119
Type of Manuscript:  INVITED PAPER (Special Issue on Electromagnetic Compatibility)
Category: 
Keyword: 
electromagnetic noise measurementstandards and regulationsLISN (Line Impedance Stabilization Network]
 Summary | Full Text:PDF(581.5KB)