研究者総覧 - 工藤　孝人

クドウ　タカト
工藤　孝人

所属大分大学理工学部電気エネルギー・電子工学プログラム

職種教授

論文
論文	Problematic hospital architecture: ensuring the stable operation of wireless communication Biomedical Journal of Scientific & Technical Research 59 (1),51176-51182頁 2024/10/15
論文	Two-bands electromagnetic wave shielding using a dielectric periodic structure and FSSs Proceedings of 2024 IEEE Joint International Symposium on Electromagnetic Compatibility, Signal & Power Integrity: EMC Japan/Asia-Pacific International Symposium on Electromagnetic Compatibility (EMC Japan/APEMC Okinawa) (TueAM1D.3),135-135頁 2024/05/21
論文	Wireless communication system use in medical hospitals and management of the electromagnetic environment Proceedings of 2024 IEEE Joint International Symposium on Electromagnetic Compatibility, Signal & Power Integrity: EMC Japan/Asia-Pacific International Symposium on Electromagnetic Compatibility (EMC Japan/APEMC Okinawa) (TueAM1D.1),130-133頁 2024/05/21
論文	How inappropriate cabling prevents hospitals from becoming "smart" and future communication system management concerns Journal of Biotechnology and Biomedicine 7 (1),149-152頁 2024/02/27
論文	Architectural problems related to wireless communication in hospitals and measures to ensure stable operation Proceedings of 2023 International Conference on Emerging Technologies for Communications (ICETC 2023/Sapporo, Japan) (P1-1),1-4頁 2023/11/29
論文	A new way of approaching electromagnetic disturbance with/from medical devices: wireless communication failures Proceedings of URSI GASS 2023, Sapporo,1-3頁 2023/08/25
論文	Future considerations for the management of hospital LANs Proceedings of 2022 International Conference on Emerging Technologies for Communications (ICETC2022/Tokyo, Japan) (S10-1),1-3頁 2022/12/01
論文	3D-FDTD analysis of electromagnetic shielding by using single-square- loop frequency selective surface Proceedings of 8th Asia-Pacific Conference on Antennas and Propagation (APCAP 2019/Incheon, Korea) (6AM1-B-2),146-149頁 2019/08
論文	Numerical analysis of band-selective electromagnetic shielding by using dielectric square lattice type periodic structure Proceedings of EMC Sapporo & APEMC 2019 (MonPM1A.5),6-9頁 2019/06
論文	Wireless-communication demand in hospitals -Procedures for safe introduction- Proceedings of EMC Sapporo & APEMC 2019 (MonPM1A.6),10-10頁 2019/06
論文	Managing the electromagnetic environment of hospital IoT systems Proceedings of 2018 Joint IEEE International Symposium on Electromagnetic Compatibility and Asia-Pacific Symposium on Electromagnetic Compatibility (TH-AM-I-TM-05-3),940-943頁 2018/05
論文	Newly identified electromagnetic problems with medical telemetry systems Przeglad Elektrotechniczny 94 (2),21-24頁 2018
論文	Electromagnetic interference with wireless communication in hospitals －Newly identified problems with medical telemeter systems－ Proceedings of the 24th International Conference on Electromagnetic Disturbances,38-40頁 2017/09
論文	Problems and solutions in the introduction of wireless communication technology to the clinical medicine setting Przeglad Elektrotechniczny 92 (2),34-37頁 2016/01/01
論文	Managing the availability of hospital wireless communication systems - From the viewpoint of the electromagnetic environment - 2016 URSI ASIA-PACIFIC RADIO SCIENCE CONFERENCE (URSI AP-RASC),737-740頁 2016
論文	Numerical analysis of electromagnetic band-stopping using non-metal periodic structures 2016 URSI ASIA-PACIFIC RADIO SCIENCE CONFERENCE (URSI AP-RASC),741-744頁 2016
論文	The introduction of wireless communication technology to the clinical medicine setting: Problems and solutions Proceedings of the 23rd International Conference on Electromagnetic Disturbances,40-43頁 2015/09
論文	Ensuring electromagnetic compatibility between medical devices and wireless communications and measures against electromagnetic noise Transactions of Japanese Society for Medical and Biological Engineering 52,43-OS-44頁 2014/08/17
論文	Installation of secure, always available wireless LAN systems as a component of the hospital communication infrastructure Journal of Medical Systems 37 (3) 2013/06
論文	Effective Use of RFID in Medicine 2013 7TH INTERNATIONAL SYMPOSIUM ON MEDICAL INFORMATION AND COMMUNICATION TECHNOLOGY (ISMICT) (TA3.1),76-80頁 2013
論文	Ensuring the Security and Availability of a Hospital Wireless LAN System MEDINFO 2013: PROCEEDINGS OF THE 14TH WORLD CONGRESS ON MEDICAL AND HEALTH INFORMATICS, PTS 1 AND 2 192,166-170頁 2013
論文	Near-field analysis of waveguide and loop antennas for RFID inventory systems using FDTD simulation International Symposium on Medical Information and Communication Technology, ISMICT (TA3.5),93-97頁 2013
論文	Wireless LAN Systems as A Component of the Communication Infrastructure of A Hospital: Insuring Availability and Security 2013 ASIA-PACIFIC SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY (APEMC),016 2013
論文	Improving the clinical physiological examination environment - Avoiding EMD on medical equipment used for detecting biological signals PRZEGLAD ELEKTROTECHNICZNY 88 (6),64-66頁 2012
論文	A safe and reliable method for installing wireless LAN into a hospital Journal of the Korean Institute of Electromagnetic Engineering and Science 11 (4),269-273頁 2011/12
論文	A safe and reliable method for installing wireless LAN into a hospital Proceedings of 2011 Asia Pacific EMC Symposium,S-We2-1 2011/05
論文	FDTD simulations for constructing appropriate medical/healthcare electromagnetic environment Proceedings of 2011 Asia Pacific EMC Symposium,S-We2-2 2011/05
論文	Unnecessary electromagnetic field radiated from medical devices The 4th International Symposium on Medical Information and Communication Technology,A1-5 2010/03
論文	Electric Field Intensity Emitted from Medical Devices and its Potential Electromotive Force According to the Quality of Grounding IEEE EMC Society Newsletter (222),48-53頁 2009/11
論文	Progress of Wireless Communication Installation in Japanese Hospitals Proceedings of the 2009 International Symposium on Electromagnetic Compatibility,23S1-1 2009/07
論文	Electromagnetic Noise in the Clinical Environment Proceedings of the 3rd International Symposium on Medical Information and Communication Technology,2D04 2009/02
論文	Wireless Data/Voice Communication in a Large Hospital -Problems amd Solusions- Proceedings of the 2nd International Symposium on Medical Information and Communication Technology,TS8-4 2007/12
論文	Safe and Efficient Use of Wireless Communication in a Large Hospital Proceedings of the 12th World Congress on Medical Informatics,P442 2007/08
論文	現代医療における電源の用途と要求される設備・品質医療情報学 27 (2),169-177頁 2007/07
論文	Investigations of the quality of hospital electric power supply and the tolerance of medical electric devices to voltage dips JOURNAL OF MEDICAL SYSTEMS 31 (3),219-223頁 2007/06
論文	Inverse Scattering of a Dielectric Object with the Barzilai-Borwein Steepest Descent Method and the Edge-Preserving Regularization International Journal of Microwave and Optical Technology 1 (2),880-884頁 2006/08
論文	医療機関における携帯電話使用の解禁手順と手法医療情報学 25 (4),239-247頁 2006/03
論文	A Wireless Voice/Data Communication System in a Large Hospital Proceedings of the 2nd International Conference on E-business and Telecommunication Networks,125-129頁 2005/10
論文	Inverse Scattering of a Dielectric Object with the Barzilai- Borwein Steepest Descent Method and the Edge-Preserving Regularization Proceedings of the 10th International Symposium on Microwave and Optical Technology,51-54頁 2005/08
論文	Safe Use of Mobile Telecommunication System for Clinical Communication and Data Collection Proceedings of the 1st International Conference on Complex Medical Engineering,377-381頁 2005/05
論文	Safe introduction of in-hospital wireless LAN MEDINFO 2004: PROCEEDINGS OF THE 11TH WORLD CONGRESS ON MEDICAL INFORMATICS, PT 1 AND 2 107,1426-1429頁 2004/09
論文	Reconstruction of a Dielectric Cylinder with the Barzilai-Borwein Steepest Descent Method Proceedings of the 2004 International Symposium on Antennas and Propagation,597-600頁 2004/08
論文	A Pilot Study on Electromagnetic Interference Between Radio Waves Used in Wireless LAN Communication and Electronic Medical Equipment Journal of Information Technology in Healthcare 2 (4),281-291頁 2004/07
論文	Medical Electronic Equipment Safety in Hospital Environments with Wireless Communication Systems Proceedings of 2004 International Symposium on Electromagnetic Compatibility,345-348頁 2004/06
論文	An Approximate Technique for Solving the Time-Domain Inverse Scattering Problem of a Stratified Medium IEEJ Transactions on Fundamentals and Materials 123 (3),213-219頁 2003
論文	A Linearization Approach to Time－Domain Inverse Seattering Problem of a Stratified Medium Proceedings of the 2001 Progress in Electromagnetics Research Symposium,412 2001/07
論文	Time Domain Inverse Scattering of Two Conducting Cylinders Buried in a Homogeneous Half－Space Proceedings of 2000 Japan－China Joint Meeting on Optical Fiber Science and Electromagnetic Theory,373-376頁 2000/12
論文	Detection of a Buried Dielectric Cylinder Using Back－Scattering Responses of Pulsed Waves with Different Durations Proceedings of 2000 International Symposium on Antennas and Propagation 3,943-946頁 2000/08
論文	Reconstruction of a Dielectric Rectangular Cylinder Using Scattering Responses of a Pulsed Wave Proceedings of the Second Seoul National University - Oita University Joint Symposium on the Applied Electromagnetics,91-94頁 1999/02
論文	Electromagnetic Inverse Scattering of Three-Dimensional Dielectric Objects Proceedings of the First Seoul National University - Oita University Joint Synposium on the Applied Electromagnetics,93-96頁 1998/02
論文	Reconstruction of Permittivity Distributions of Stratified Media Using Back-Scattering Responses of a Pulsed Wave Proceedings of the First Seoul National University - Oita University Joint Symposium on the Applied Electromagnetics,89-92頁 1998/02
論文	An optimization algorithm for reconstructing permittivity distributions of stratified media in time domain measurements IGARSS '98 - 1998 INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, PROCEEDINGS VOLS 1-5,231-233頁 1998
論文	Analysis of a Pulsed Plane Wave Scattered from a Two-Layered Dielectric Cylinder Using FD-TD Method Proceedings of the 1996 International Symposium on Antennas and Propagation,477-480頁 1996/09
論文	On Applicability of a Boundary Matching Technique to Inverse Problem JSAEM Studies in Applied Electromagnetics 4,8-17頁 1996/04
論文	Reconstruction of a Nonaxisymmetric Two-Layered Cylinder Using a Boundary Matching Technique JSAEM Studies in Applied Electromagnetics 4,126-133頁 1996/04
論文	Application of a Boundary Matching Technique to a Two-Dimensional Problem of Diffraction Tomography Proceedings of 1995 Progress In Electromagnetic Research Symposium,741 1995/07
論文	On Applicability of a Boundary Matching Technique to Inverse Problem The Digest of the 4th Japanese-Polish Joint Seminar,6-9頁 1995/06
論文	Reconstruction of a Nonaxisymmetric Two-Layered Cylinder Using a Boundary Matching Technique The Digest of the 4th Japanese-Polish Joint Seminar,100-103頁 1995/06
論文	APPLICATION OF A BOUNDARY MATCHING TECHNIQUE TO AN INVERSE PROBLEM FOR CIRCULARLY SYMMETRICAL OBJECTS IEICE TRANSACTIONS ON ELECTRONICS E77C (11),1837-1840頁 1994/11
論文	An Iterative Algorithm for One-Dimensional Problems in Inverse Scattering Proceedings of 1994 International Symposium on Electromagnetic Comatibility,370-373頁 1994/05
論文	On Effects of Rainfall and Airplanes on a VSAT Satellite Communication System Proceedings of 1994 International Symposium on Electromagnetic Compatibility,374-377頁 1994/05
論文	RECONSTRUCTION OF CIRCULARLY DISTRIBUTED COMPLEX REFRACTIVE-INDEX USING A BOUNDARY MATCHING TECHNIQUE IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM 1994, VOLS I-III,1644-1647頁 1994
論文	REFLECTION AND TRANSMISSION OF A HERMITE-GAUSSIAN BEAM INCIDENT UPON A CURVED DIELECTRIC LAYER JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 8 (5),718-723頁 1991/05
論文	Scattering of a Hermite－Gaussian Beam Wave by a Dielectric Circular Cylinder of Large Radius Proceedings of 1990 Japan－China Joint Meeting on Optical Fiber Science and Electromagnetic Theory,127-136頁 1990/10
論文	Use of complex ray theory in the design of a laser diode module Applied Optics 29 (21),3096-3099頁 1990/07/20
論文	誘電体境界曲面に入射したエルミート・ガウスビーム波の反射と透過に関する研究九州大学,全101頁 1990/03
論文	誘電体境界曲面に入射したエルミート・ガウスビーム波の反射と透過電子情報通信学会論文誌 J72-C-I (11),797-804頁 1989/11
論文	COMPLEX RAY ANALYSIS OF REFLECTION AND TRANSMISSION OF HERMITE-GAUSSIAN BEAM AT CURVED INTERFACE ELECTRONICS LETTERS 24 (24),1519-1520頁 1988/11
論文	Application of the Complex Ray Theory to the Design of a Laser Diode Module 1988 Optoelectronics Conference Technical Digest,232-233頁 1988/10
論文	Application of the Complex Ray Theory to the Design of Optical Devices Proceedings of 1988 Beijing International Symposium on Electromagnetic Fields in Electrical Engineering,637-640頁 1988/10
論文	Scattering of a Hermite－Gaussian Beam Mode by a Perfectly Conducting Cylinder of Large Radius Proceedings of 1988 Asia－Pacific Microwave Conference,107-108頁 1988/10
論文	High-frequency scattering of a Hermite-Gaussian beam mode by a perfectly conducting cylinder Proceedings of 1987 Sino-Japanese Joint Meeting on Optical Fiber Science and Electromagnetic Theory,409-414頁 1987/05
論文	HIGH-FREQUENCY SCATTERING OF A HERMITE-GAUSSIAN BEAM MODE BY A PERFECTLY CONDUCTING CYLINDER ELECTRONICS LETTERS 23 (4),174-175頁 1987/02