IEICE Trans

Masao KODAMA

Rigorous Analysis of Fields in Junctions between Straight and Curved Rectangular Waveguides Mohd Abdur RASHID Masao KODAMA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/11/01 Vol. E85-C No. 11 pp. 1922-1931 Type of Manuscript: PAPER Category: Electromagnetic Theory Keyword: waveguide bend, characteristic mode, junction, reflection coefficient, cylindrical function of complex order,
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Improvements in Solution of Integral Eigenvalue Equations for Waveguides of Arbitrary Cross Section Nguyen Hoang HAI Masao KODAMA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/05/01 Vol. E85-C No. 5 pp. 1156-1163 Type of Manuscript: PAPER Category: Optoelectronics Keyword: waveguide of arbitrary cross section, cutoff frequency, modal field, moment method, integral equation,
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The Finite Difference Time Domain Method for Sinusoidal Electromagnetic Fields Md. Osman GONI Masao KODAMA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/03/01 Vol. E85-C No. 3 pp. 823-830 Type of Manuscript: PAPER Category: Electromagnetic Theory Keyword: finite difference time domain (FDTD) method, sinusoidal field, surface impedance, Q-factor of resonator,
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Numerical Calculation of Cylindrical Functions in the Transitional Regions Using Asymptotic Series Mohd Abdur RASHID Masao KODAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2001/09/01 Vol. E84-A No. 9 pp. 2303-2310 Type of Manuscript: PAPER Category: Numerical Analysis and Optimization Keyword: cylindrical function, asymptotic series, numerical calculation, transitional region,
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Numerical Calculation of Cylindrical Functions of Complex Order Using Debye's Asymptotic Series Mohd Abdur RASHID Masao KODAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 2000/12/25 Vol. E83-A No. 12 pp. 2664-2671 Type of Manuscript: PAPER Category: Numerical Analysis and Optimization Keyword: numerical calculation, cylindrical function, Debye's asymptotic series,
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Numerical Calculation of Bessel Functions by Solving Differential Equations and Its Application Mohd ABDUR RASHID Masao KODAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1999/10/25 Vol. E82-A No. 10 pp. 2298-2301 Type of Manuscript: LETTER Category: Numerical Analysis and Optimization Keyword: numerical method, recurrence method, Bessel function, accuracy,
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A Uniform Asymptotic Expression for the Function Arising in the Wedge Scattering Problem Masao KODAMA Hideomi TAKAHASHI Kengo TAIRA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1997/06/25 Vol. E80-C No. 6 pp. 831-833 Type of Manuscript: LETTER Category: Electromagnetic Theory Keyword: wedge, scattering, electromagnetic wave, complex integral, saddle point method,
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Error Analysis of Df{J_N+ε(x)} Calculated by the Recurrence Method Masao KODAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/06/25 Vol. E80-A No. 6 pp. 1157-1159 Type of Manuscript: LETTER Category: Numerical Analysis and Optimization Keyword: Neumann function, recurrence method, numerical calculation, error analysis,
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Polynomials Approximating Complex Functions Masao KODAMA Kengo TAIRA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/04/25 Vol. E80-A No. 4 pp. 778-781 Type of Manuscript: LETTER Category: Numerical Analysis and Optimization Keyword: polynomial approximation, Taylor series expansion, Cauchy's theorem, error analysis, complex function,
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Error Estimations of Cylindrical Functions Calculated with Hankel's Asymptotic Expansions Masao KODAMA Hideomi TAKAHASHI Kengo TAIRA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1997/01/25 Vol. E80-A No. 1 pp. 238-241 Type of Manuscript: LETTER Category: Numerical Analysis and Optimization Keyword: cylindrical function, Hankel's asymptotic expansion, numerical calculation, error analysis,
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New Algorithm on the Recurrence Method for Numerial Calculation of Bessel Function of Complex Order Masao KODAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1996/04/25 Vol. E79-A No. 4 pp. 621-623 Type of Manuscript: LETTER Category: Numerical Analysis and Optimization Keyword: Bessel function, recurrence method, numerical calculation,
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Near Fields Radiated from a Long Slot on a Circular Conducting Cylinder Masao KODAMA Kengo TAIRA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1996/02/25 Vol. E79-C No. 2 pp. 249-251 Type of Manuscript: LETTER Category: Electromagnetic Theory Keyword: electromagnetic field, near field, long slot, circular conducting cylinder,
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Numerical Calculation of the Neumann Function N_ν(x) of Complex Order ν Masao KODAMA Masayuki YAMASATO Shinya YAMASHIRO
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/06/25 Vol. E78-A No. 6 pp. 727-736 Type of Manuscript: PAPER Category: Numerical Analysis and Optimization Keyword: Neumann function, complex order, numerical calculation,
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Numerical Calculation of the Bessel Function of Complex Order Using the Recurrence Method Masao KODAMA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1995/04/25 Vol. E78-A No. 4 pp. 506-516 Type of Manuscript: PAPER Category: Numerical Analysis and Optimization Keyword: Bessel function, recurrence method, numerical calculation, error analysis,
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Frequency Characteristics of the Radiation Boundary Condition in Finite-Difference Time-Domain Method and Its Improvement Masao KODAMA Mitsuru KUNINAKA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1994/01/25 Vol. E77-B No. 1 pp. 81-85 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: finite-difference time-domain method, one-way wave equation, radiation boundary condition,
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On Precision of Solutions by Finite-Difference Time-Domain Method of Different Mesh Spacings Masao KODAMA Mitsuru KUNINAKA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1993/03/25 Vol. E76-B No. 3 pp. 315-317 Type of Manuscript: LETTER Category: Antennas and Propagation Keyword: precision, finite-difference time-domain method, electromagnetic field, optimum mesh spacing,
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An Improvement of the Equivalent Source Method for the Analysis of Scattering of a Plane Wave by a Conducting Cylinder with Edges Masao KODAMA Kengo TAIRA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1992/09/25 Vol. E75-C No. 9 pp. 1088-1092 Type of Manuscript: LETTER Category: Electromagnetic Theory Keyword: equivalent source method, scattering, conducting cylinder, electromagnetic field,
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Telegraphist's Equations of an E-Plane Taper of a Rectangular Waveguide Masao KODAMA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1992/08/25 Vol. E75-C No. 8 pp. 957-959 Type of Manuscript: LETTER Category: Electromagnetic Theory Keyword: telegraphist's equation, E-plane taper, rectangular waveguide,
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Numerical Analysis on the Scattering from Echelette Gratings by a Region Dividing Method Masao KODAMA Norimasa KIKUYAMA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1989/06/25 Vol. E72-E No. 6 pp. 727-735 Type of Manuscript: PAPER Category: Electromagnetic Theory Keyword:
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Numerical Analysis on Characteristics of Resonance Windows in Rectangular Waveguides by the Variational Method Masao KODAMA Hideki UECHI
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1987/05/25 Vol. E70-E No. 5 pp. 484-493 Type of Manuscript: PAPER Category: Microwaves Keyword:
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Telegraph Equations in Tapered Waveguides Tadao INAMI Masao KODAMA Kengo TAIRA Norimasa KIKUYAMA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1984/02/25 Vol. E67-E No. 2 pp. 121-122 Type of Manuscript: LETTER Category: Microwaves and Millimeter Waves Keyword:
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