Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EST |
2023-05-19 11:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Bayesian Optimization of NRD Guide Stub Filter Keisuke Kazama, Akito Iguchi, Yasuhide tsuji (Muroran Inst. Tech.), Keita Morimoto (Univ. Hyogo), Tatsuya Kashiwa (Kitami inst. Tech.) EST2023-2 |
In order to expand communication capacity, study on millimeter-wave applications is widely carried out. To realize milli... [more] |
EST2023-2 pp.5-10 |
MW, ED |
2023-01-27 16:15 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
[Invited Talk]
Microwave Semiconductor Devices and Circuits for Industrial Innovation Kazuhiko Honjo (UEC) ED2022-97 MW2022-156 |
For the past 100 years, the electron saturation velocity, which is an important parameter of semiconductors, has been ab... [more] |
ED2022-97 MW2022-156 pp.51-54 |
MW |
2022-11-15 13:00 |
Nagasaki |
Fukue-Bunka-Kaikan (Primary: On-site, Secondary: Online) |
Improvement of Output Back-off Performance on Outphasing Operation by Using 50-Ω Design Power Amplifiers at Quasi-Millimeter-Wave Band Nao Ashizawa, Kazuhiko Honjo, Ryo Ishikawa (UEC) MW2022-111 |
In order to handle digital modulation signals used in beyond 5G systems, RF power amplifiers with a wide-dynamic-range c... [more] |
MW2022-111 pp.13-18 |
MW |
2022-06-09 15:45 |
Nagano |
Naganoken Nokyo Building (Primary: On-site, Secondary: Online) |
[Invited Talk]
Eight Plane Figures to Inspire RF Circuit Starters Takashi Ohira (Toyohashi Univ. Tech.) MW2022-27 |
Plane geometry, in academia, often helps students intuitively understand something hard to do with algebra. Graphics giv... [more] |
MW2022-27 p.20 |
PRMU, IBISML, IPSJ-CVIM [detail] |
2018-09-21 10:10 |
Fukuoka |
|
Interface Requirement Analyses between Spinal Sign Reflex and Linguistic Information
-- 3D Structure of Sound Waveform and Forward Error Corrections (Digital Linguistics) -- Kumon Tokumaru (Writer) PRMU2018-52 IBISML2018-29 |
Digital Linguistics have been providing new hypotheses on languages: two-stage evolution of phonemes, linguistic process... [more] |
PRMU2018-52 IBISML2018-29 pp.113-118 |
ICD, MW |
2018-03-01 15:55 |
Shiga |
The University of Shiga Prefecture |
A Study on Conductor Loss Measurement of Microstrip Line Yusuke Kusama, Yusuke Yokoi (Kagawa NCT) MW2017-187 ICD2017-111 |
Many studies on the conductor loss of the copper-clad dielectric substrate have already been reported, and a method of o... [more] |
MW2017-187 ICD2017-111 pp.59-64 |
EMCJ |
2016-04-15 16:20 |
Ishikawa |
Kanazawa Univ. |
[Special Talk]
EMC and electromagnetic wave technologies in Ishikawa Prefecture Yoshiyuki Yoshimura, Hirokazu Sugiura, Yuji Yonezawa, Naotaka Kato (IRII), Satoshi Yagitani (Kanazawa Univ.) EMCJ2016-8 |
The Industrial Research Institute of Ishikawa (IRII) promotes technical support for the local industry in Ishikawa Prefe... [more] |
EMCJ2016-8 pp.41-45 |
CAS |
2013-01-28 16:30 |
Oita |
Beppu International Convention Center |
[Fellow Memorial Lecture]
Miscellaneous Thoughts on Circuit Theory
-- Primary considerations on some concepts in circuit theory -- Takahiro Inoue CAS2012-78 |
Primary considerations are presented on some miscellaneous issues in circuit theory, which cover the conservation of ene... [more] |
CAS2012-78 pp.71-76 |
MW |
2010-03-04 09:20 |
Kyoto |
Ryukoku Univ. |
A TE10-TE20 Mode Transducer Utilizing Vertical Cross-Excitation Hiroaki Ikeuchi (Univ. of Hyogo), Satoshi Matsumoto (Furuno Elect.), Tadashi Kawai, Isao Ohta (Univ. of Hyogo) MW2009-180 |
The present paper suggests a new type of TE10-TE20 mode transducer vertically excited in a way of crossing the electric ... [more] |
MW2009-180 pp.7-11 |
MW |
2010-03-04 09:40 |
Kyoto |
Ryukoku Univ. |
A Novel H-Plane Waveguide Intersection Hiroaki Ikeuchi (Univ. of Hyogo), Satoshi Matsumoto (Furuno Elect.), Tadashi Kawai (Univ. of Hyogo), Mitsuyoshi Kishihara (Okayama Pref. Univ.), Isao Ohta (Univ. of Hyogo) MW2009-181 |
This paper proposes a novel waveguide intersection (or crossover) which isolates two H-plane waveguide systems from each... [more] |
MW2009-181 pp.13-18 |
EMCJ, MW, IEE-MAG |
2009-10-22 15:00 |
Iwate |
Iwate Univ. |
S-band, Internally Matched Class-E GaN HEMT Amplifier Yukio Takahashi, Takashi Higuchi, Kazutoshi Masuda (Toshiba Corp.) EMCJ2009-50 MW2009-99 |
A Class-E amplifier is designed at S-band with our inhouse developed GaN HEMTs. The Class-E amplifier generally describe... [more] |
EMCJ2009-50 MW2009-99 pp.37-40 |
ICD, SDM |
2007-08-24 09:45 |
Hokkaido |
Kitami Institute of Technology |
A Microwave-Powered CMOS Power Supply Circuit for Integrated Si-MEMS Microsensors Daiki Endo (TUT), Hidekuni Takao (TUT/JST-CREST), Syunsuke Kizuna (TUT), Kazuaki Sawada, Makoto Ishida (TUT/JST-CREST) SDM2007-158 ICD2007-86 |
In this paper, a design and a basic experimental result of CMOS stabilized power supply circuit for wireless drive of mi... [more] |
SDM2007-158 ICD2007-86 pp.95-100 |
EMT, OPE, MW |
2007-08-02 09:50 |
Hokkaido |
Muroran Institute of Technology |
Conceptual Design of Dedicated Computer for Time Domain Boundary Element Method Hideki Kawaguchi (Muroran IT), Kazuhiro Fujita (Hokkaido Univ.) MW2007-44 OPE2007-31 |
Authors have been working in development of time domain boundary element method for particle accelerator wake field anal... [more] |
MW2007-44 OPE2007-31 pp.13-18 |
OPE, EMT, LQE, PN |
2007-01-30 10:15 |
Osaka |
Osaka Univ. Convention Center |
Optical waveguide design based on wavefront matching method Yohei Sakamaki, Takashi Saida, Toshikazu Hashimoto, Hiroshi Takahashi (NTT) PN2006-67 OPE2006-149 LQE2006-138 |
We have developed a new optical circuit design method, which we call the wavefront matching (WFM) method. The WFM method... [more] |
PN2006-67 OPE2006-149 LQE2006-138 pp.113-118 |
EMCJ |
2007-01-27 10:10 |
Kagoshima |
|
On Matching Characteristics of Microwave Absorber Using Metamaterial Based on the Concept of Autonomous Control System of Living Cell Chikara Kawamura, Youji Kotsuka (Tokai Univ.) EMCJ2006-111 |
A new configuration of microwave absorber using metamaterial based on the concept of autonomous control system of living... [more] |
EMCJ2006-111 pp.75-79 |
MW |
2006-06-27 16:10 |
Aichi |
|
A Design Method of Dual-band Wilkinson Power Dividers Jun Yamasaki (SANYO), Isao Ohta (Univ. Hyogo) |
Recently, dual-band power dividers are developed actively in connection with exciting progress of mobile communication s... [more] |
MW2006-35 pp.59-64 |
MW |
2005-09-12 15:40 |
Tokyo |
|
Cruciform Waveguide Directional Couplers Katsunori Toda, Isao Ohta, Yoshihiro Yumita (Univ. of Hyogo), Mitsuyoshi Kishihara (Okayama Pref. Univ.) |
This paper suggests a very compact waveguide directional coupler with tight coupling of 3-dB or so, which is composed of... [more] |
MW2005-74 pp.67-72 |
EMCJ |
2005-06-09 10:35 |
Hokkaido |
Hokkaido University |
On Matching Characteristics of Computer Controllable Meta-Material Youji Kotsuka, Shinichiro Sugiyama, Chikara Kawamura (Tokai Univ.) |
The fundamental concept of computer controllable meta-material is described. This functional material is composed of an ... [more] |
EMCJ2005-21 pp.13-17 |
EE |
2005-02-08 14:10 |
Fukuoka |
|
A Novel Single-Phase Sinewave Inverter Controlled by Time-Sharing Sinewave Absolute Modulation Soft Switching PWM Boost Chopper Koki Ogura, Kazuhiro Shiraishi, Eiji Hiraki, Mutsuo Nakaoka (Yamaguchi Univ.) |
This paper presents a novel prototype circuit topology of a high efficiency single-phase sinewave inverter, which is com... [more] |
EE2004-61 pp.7-13 |