Keyword : perturbation method


Scattering of a Beam Wave by the End-Face of an Ordered Waveguide System at Low Grazing Incidence
Akira KOMIYAMA 
Publication:   
Publication Date: 2018/01/01
Vol. E101-C  No. 1 ; pp. 48-51
Type of Manuscript:  BRIEF PAPER
Category: Electromagnetic Theory
Keyword: 
scatteringdiffractionbeam waveperturbation methoddiffraction grating
 Summary | Full Text:PDF(296.3KB)

Scattering of a Plane Wave by the End-Face of an Ordered Waveguide System
Akira KOMIYAMA 
Publication:   
Publication Date: 2017/01/01
Vol. E100-C  No. 1 ; pp. 75-79
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
scatteringdiffractionreciprocityperturbation methoddiffraction grating
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Numerical Analysis of the Plane Wave Scattering by the End-Face of a Waveguide System: Near Field
Akira KOMIYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/01/01
Vol. E99-C  No. 1 ; pp. 68-71
Type of Manuscript:  BRIEF PAPER
Category: 
Keyword: 
scatteringpolarizationsinc functionperturbation methodoptical fiber
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Electromagnetic Characteristics of Transverse Acousto-Optic Waveguide Device in Integrated Optics
Yasumitsu MIYAZAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/01/01
Vol. E99-C  No. 1 ; pp. 3-10
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Electromagnetic Theory and Its Application)
Category: 
Keyword: 
A-O waveguideSAWmode conversionMathieu functionperturbation method
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A Study on the Effective Boundary Condition for Periodic Surfaces with Perfect Conductivity
Yasuhiko TAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/01/01
Vol. E96-C  No. 1 ; pp. 11-18
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Electromagnetic Theory and Its Application)
Category: Periodic Structures
Keyword: 
effective boundary conditionperiodic surfacescattering and diffractionperturbation methodshadow theory
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Scattering of a Plane Wave from the End-Face of a Three-Dimensional Waveguide System
Asami TAKI Akira KOMIYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/01/01
Vol. E94-C  No. 1 ; pp. 63-67
Type of Manuscript:  BRIEF PAPER
Category: Scattering and Diffraction
Keyword: 
scatteringintegral equationperturbation methodpolarizationdisordered systemwaveguide
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Propagation of Light in a Disordered Waveguide System: Average Amplitude
Akira KOMIYAMA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/01/01
Vol. E93-C  No. 1 ; pp. 46-51
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Electromagnetic Theory and Its Application)
Category: 
Keyword: 
disordered systemcoupled mode equationperturbation methodcoherent potential approximationmultiple scattering
 Summary | Full Text:PDF(159KB)

TE Plane Wave Scattering and Diffraction from a Periodic Surface with Semi-infinite Extent
Yasuhiko TAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/01/01
Vol. E93-C  No. 1 ; pp. 9-16
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Electromagnetic Theory and Its Application)
Category: 
Keyword: 
periodic surface with semi-infinite extentscattering and diffractionWiener-Hopf techniqueperturbation methodnear fieldinterference phenomenon between edge diffracted waves
 Summary | Full Text:PDF(446.2KB)

Improvement of the Stability and Cancellation Performance for the Active Noise Control System Using the Simultaneous Perturbation Method
Yukinobu TOKORO Yoshinobu KAJIKAWA Yasuo NOMURA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/08/01
Vol. E90-A  No. 8 ; pp. 1555-1563
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from the 21st Symposium on Signal Processing)
Category: 
Keyword: 
active noise controlperturbation methodvariable controlleaky algorithm
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Scattering of a TM Plane Wave from a Periodic Surface with Finite Extent: Perturbation Solution
Junichi NAKAYAMA Yujiro OCHI Yasuhiko TAMURA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/09/01
Vol. E89-C  No. 9 ; pp. 1358-1361
Type of Manuscript:  LETTER
Category: Electromagnetic Theory
Keyword: 
scattering of TM waveperiodic surface with finite extentperturbation methodoptical theorem
 Summary | Full Text:PDF(157.9KB)

Performance Evaluation for RF-Combining Diversity Antenna Configured with Variable Capacitors
Hiroya TANAKA Jun-ichi TAKADA Ichirou IDA Yasuyuki OISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/04/01
Vol. E89-C  No. 4 ; pp. 488-494
Type of Manuscript:  Special Section PAPER (Special Section on Advanced RF Technologies for Compact Wireless Equipment and Mobile Phones)
Category: 
Keyword: 
mobile systemsadaptive array antennasdiversity antennasvariable capacitorRF-combining diversity antennasperturbation methodsteepest gradient method
 Summary | Full Text:PDF(635.5KB)

New Expressions for Coupling Coefficient between Resonators
Ikuo AWAI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/12/01
Vol. E88-C  No. 12 ; pp. 2295-2301
Type of Manuscript:  Special Section PAPER (Special Section on Wireless Technologies and Computational Electromagnetics)
Category: Devices
Keyword: 
resonatorcoupling coefficientcoupled-mode theoryperturbation methodoverlap integralenergy exchangeresonant frequency
 Summary | Full Text:PDF(542.2KB)

Perturbation Analysis and Experimental Verification of Intermodulation and Harmonic Distortion for an Anti-Series Varactor Pair
Qing HAN Keizo INAGAKI Takashi OHIRA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/01/01
Vol. E88-C  No. 1 ; pp. 89-97
Type of Manuscript:  Special Section PAPER (Special Section on Recent Trends of Microwave and Millimeter-Wave Passive Circuit Components and Technologies for Improvement of Characteristics)
Category: 
Keyword: 
anti-series-varactor-pairabrupt p-n junctionnonlinear distortionperturbation method
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An Improvement of the Perturbation Method Using a TM010 Mode Cylindrical Cavity
Hirokazu KAWABATA Hiroshi TANPO Yoshio KOBAYASHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/12/01
Vol. E86-C  No. 12 ; pp. 2371-2378
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Trends on Microwave and Millimeter Wave Application Technology)
Category: Measurement
Keyword: 
perturbation methodcomplex permittivityRitz-Galerkin method
 Summary | Full Text:PDF(523.2KB)

Study on Error Reduction for Dynamic Measurement of Complex Permittivity Using Electromagnetic Field Simulator
Takayuki NAKAMURA Yoshio NIKAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/02/01
Vol. E86-C  No. 2 ; pp. 206-212
Type of Manuscript:  Special Section PAPER (Special Issue on Circuit and Device Technology for High-Speed Wireless Communication)
Category: Measurement
Keyword: 
perturbation methodtransmission line modeling methodcavity resonatortemperature dependent complex permittivitymicrowave heating
 Summary | Full Text:PDF(1.5MB)