Toru UNO


FOREWORD
Toru UNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/10/01
Vol. E97-B  No. 10  pp. 2000-2000
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(130.4KB)

Electromagnetic Modeling of Metamaterials
Toru UNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2013/10/01
Vol. E96-B  No. 10  pp. 2340-2347
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2012)
Category: 
Keyword: 
MetamaterialsPeriodic StructureMethod of MomentsFDTD methodFEMFDFD methodelectromagnetic scatteringband diagram
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Novel Negative Permittivity Structure and Its Application to Excitation of Surface Plasmon in Microwave Frequency Range
Yujiro KUSHIYAMA Toru UNO Takuji ARIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/10/01
Vol. E93-B  No. 10  pp. 2629-2635
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Technologies in Antennas and Propagation in Conjunction with Main Topics of ISAP2009)
Category: Electromagnetic Analysis
Keyword: 
metamaterialnegative permittivitysurface plasmonfinite difference time domain (FDTD) method
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FDFD and FDTD Methods for Band Diagram Analysis of 2-Dimensional Periodic Structure
Amin Gul HANIF Yujiro KUSHIYAMA Toru UNO Takuji ARIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/10/01
Vol. E93-B  No. 10  pp. 2670-2672
Type of Manuscript:  Special Section LETTER (Special Section on Advanced Technologies in Antennas and Propagation in Conjunction with Main Topics of ISAP2009)
Category: Electromagnetic Analysis
Keyword: 
FDFD methodFDTD methodperiodic structures
 Summary | Full Text:PDF(163.9KB)

FOREWORD
Prayoot AKKARAEKTHALIN Toru UNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2010/10/01
Vol. E93-B  No. 10  pp. 2495-2495
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(174.1KB)

Antenna Design Using the Finite Difference Time Domain Method
Toru UNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/05/01
Vol. E88-B  No. 5  pp. 1774-1789
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Antennas and Propagation Researches--Selected Papers Translated from the IEICE Transactions on Communications (Japanese Edition)--)
Category: 
Keyword: 
Yee algorithmabsorbing boundaryantennaelectromagnetic fieldFDTD method
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Incorporation of Modified Quasi-Static Approximation into the FDTD Analysis of Rectangular Loop Antenna
Pornanong PONGPAIBOOL Toru UNO Takuji ARIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2005/02/01
Vol. E88-B  No. 2  pp. 831-834
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
FDTD methodrectangular loop antennaquasi-static approximation
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Extension of the Quasi-Static Approximation Technique to a Long Dipole Antenna for Improvement of the Accuracy of FDTD Calculation
Pornanong PONGPAIBOOL Toru UNO Takuji ARIMA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2004/11/01
Vol. E87-B  No. 11  pp. 3402-3405
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
FDTD methoddipole antennaquasi-static approximationsubcell method
 Summary | Full Text:PDF(617.1KB)

FOREWORD
Matsuo SEKINE Sakae NAGAOKA Yoshio YAMAGUCHI Ikuo ARAI Shogo HAYASHI Kunitoshi NISHIKAWA Naofumi OKUBO Motoyuki SATO Toru SATO Toru UNO Seiho URATSUKA Matsuichi YAMADA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/09/25
Vol. E83-B  No. 9  pp. 1903-1905
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
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Effective Radiation Efficiency of Resistor-Loaded Bow-Tie Antenna Covered with Ferrite-Coated Conducting Cavity Located above Ground Surface
Yasuhiro NISHIOKA Toru UNO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2000/02/25
Vol. E83-B  No. 2  pp. 419-421
Type of Manuscript:  LETTER
Category: Antennas and Propagation
Keyword: 
ground-penetrating radarradiation efficiencyresistor-loaded antennaferrite absorberFDTD
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FDTD Implementation of Surface Impedance Boundary Condition for Dispersive Layer Backed by Perfect Conductor
Yasuhiro NISHIOKA Osamu MAESHIMA Toru UNO Saburo ADACHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/12/25
Vol. E81-C  No. 12  pp. 1902-1904
Type of Manuscript:  Special Section LETTER (Special Issue on Computational Electromagnetics)
Category: 
Keyword: 
FDTDEM scatteringSIBCPLRC
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FDTD Method for Dispersive Medium Characterized by Rational Function
Takuji ARIMA Toru UNO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/12/25
Vol. E81-C  No. 12  pp. 1898-1901
Type of Manuscript:  Special Section LETTER (Special Issue on Computational Electromagnetics)
Category: 
Keyword: 
FDTDRCPLRC
 Summary | Full Text:PDF(237.3KB)

FDTD Analysis of Three-Dimensional Light-Beam Scattering from the Magneto-Optical Disk Structure
Yiwei HE Toshitaka KOJIMA Toru UNO Saburo ADACHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1998/12/25
Vol. E81-C  No. 12  pp. 1881-1888
Type of Manuscript:  Special Section PAPER (Special Issue on Computational Electromagnetics)
Category: 
Keyword: 
FDTD methodmagneto-optical diskanisotropic medium
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Directional Antennas for Portable Telephones
Kay NOGUCHI Makoto ANDO Nao-hisa GOTO Masa-nobu HIROSE Toru UNO Yoshi-tsugu KAMIMURA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1996/09/25
Vol. E79-B  No. 9  pp. 1234-1241
Type of Manuscript:  Special Section PAPER (Special Issue on Personal Communications)
Category: Antenna and diversity techniques
Keyword: 
directional antennasportable telephonesradiation patternspower absorption
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Two-Dimensional Active Imaging of Conducting Objects Buried in a Dielectric Half-Space
Yiwei HE Toru UNO Saburo ADACHI Takunori MASHIKO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/12/25
Vol. E76-B  No. 12  pp. 1546-1551
Type of Manuscript:  Special Section PAPER (Special Issue on 1992 Internatioal Symposium on Antennas and Propagation)
Category: 
Keyword: 
active imagingsubsurface radarbistatic aperture synthesisconducting objectunderground
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FDTD Analysis of a Monopole Antenna Mounted on a Conducting Box Covered with a Layer of Dielectric
Li CHEN Toru UNO Saburo ADACHI Raymond J. LUEBBERS 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 1993/12/25
Vol. E76-B  No. 12  pp. 1583-1586
Type of Manuscript:  Special Section LETTER (Special Issue on 1992 Internatioal Symposium on Antennas and Propagation)
Category: 
Keyword: 
finite-difference time-domain methodportable telephonemonopole antennarectangular conducting boxdielectric cover
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Two-Dimensional Target Profiling by Electromagnetic Backscattering
Saburo ADACHI Toru UNO Tsutomu NAKAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1993/10/25
Vol. E76-C  No. 10  pp. 1449-1455
Type of Manuscript:  Special Section PAPER (Special Issue on the 1992 Symposium on Electromagnetic Theory)
Category: Inverse Problem
Keyword: 
radar target imagingconducting bodyextended physical optics methodtwo-dimensional profilesimultaneous iterative reconstruction technique
 Summary | Full Text:PDF(507.7KB)

FDTD Analysis of Two-Dimensional Cavity-Backed Antenna for Subsurface Radar
Osamu MAESHIMA Toru UNO Yiwei HE Saburo ADACHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1993/10/25
Vol. E76-C  No. 10  pp. 1468-1473
Type of Manuscript:  Special Section PAPER (Special Issue on the 1992 Symposium on Electromagnetic Theory)
Category: Transient Field
Keyword: 
FDTD methodsubsurface radarcavity-backed antennaradiowave absorber(FD)2 TD method
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One-Dimensional Radar Target Imaging of Lossy Dielectric Bodies of Revolution
Toru UNO Yoshiyuki MIKI Saburo ADACHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/09/25
Vol. E74-C  No. 9  pp. 2915-2921
Type of Manuscript:  Special Section PAPER (Special Issue on OFSET '90)
Category: Inverse Problem
Keyword: 
 Summary | Full Text:PDF(489.7KB)

Dipole Antenna Reception of Transient Electromagnetic Fields Refracted from a Dipole Antenna Buried in a Lossy Half-Space
Yiwei HE Masahiko MARUYAMA Toru UNO Saburo ADACHI Takunori MASHIKO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 1991/09/25
Vol. E74-C  No. 9  pp. 2870-2876
Type of Manuscript:  Special Section PAPER (Special Issue on OFSET '90)
Category: Transient Field
Keyword: 
 Summary | Full Text:PDF(572.6KB)