B4  Numerical Methods

Thursday, January 10  13:20-17:00  Room 1B40

Session Chairs:  Branislav Notaros, Donald Wilton

13:20  B4-1  ON THE ACCURATE EVALUATION OF REACTION INTEGRALS IN THE METHOD OF MOMENTS

Donald R. Wilton1, Francesca Vipiana*2, William A. Johnson3

1Dept. of Electrical and Computer Engineering, University of Houston, Houston, TX
2Antenna and EMC Lab, Politecnico di Torino, Torino, Italy
3Consultant, Albuquerque, NM


13:40  B4-2  NEW APPROACH FOR THE NUMERICAL EVALUATION OF REACTION INTEGRALS IN THE METHOD OF MOMENTS

Donald R. Wilton*1, William A. Johnson2

1Dept. of Electrical and Computer Engineering, University of Houston, Houston, TX
2Consultant, Albuquerque, NM


14:00  B4-3  NUMERICAL STUDIES OF GROUND EFFECTS ON EM WAVE PROPAGATION IN THE PROXIMITY OF STAND-ALONE AND VEHICLE MOUNTED SOURCES

Dejan S. Filipovic, Timothy Samson*, Chang Ahn, Maxim Ignatenko

University of Colorado, Boulder, Colorado


14:20  B4-4  An Efficient Spectral Domain Method of Moments for Reflectarray Antennas

Jordan F. Budhu*, Yahya Rahmat-Samii

Electrical Engineering, University of California Los Angeles, Los Angeles, California


14:40  B4-5  TRANSIENT ANALYSIS OF DISPERSIVE, PERIODIC STRUCTURES FOR OBLIQUE PLANE WAVE INCIDENCE USING LAGUERRE MARCHING-ON-IN-DEGREE (MOD)

Srikumar Sandeep*, Albin J. Gasiewski

Department of electrical, computer and energy engineering, University of Colorado, Boulder, Boulder, Colorado


15:20  B4-6  DIRECT AND INDIRECT TIME-DOMAIN FEM HIGHER ORDER SOLUTIONS TO 3-D CLOSED-REGION PROBLEMS

Nada J. Sekeljic*1, Sanja B. Manic1, Milan M. Ilic1,2, Branislav M. Notaros1

1Department of Electrical and Computer Engineering, Colorado State University, Fort Collins, Colorado
2School of Electrical Engineering, University of Belgrade, Belgrade, Serbia


15:40  B4-7  SINGLE LEVEL FAST MULTIPOLE METHOD ON GPU CLUSTER FOR ELECTROMAGNETIC PROBLEMS

Vinh Dang*, Quang Nguyen, Ozlem Kilic, Esam El-Araby

Department of Electrical Engineering and Computer Sciences, The Catholic University of America, Washington DC


16:00  B4-8  NUMERICAL COMPUTATION OF SINGULAR INTEGRALS IN HIGHER ORDER METHOD OF MOMENTS USING CURVED QUADRILATERAL PATCHES

Ana B. Manic*1, Miroslav Djordjevic2, Eric Smith1, Branislav M. Notaros1

1Electrical & Computer Engineering Department, Colorado State University, Fort Collins, CO
2ICT College, Belgrade, Serbia


16:20  B4-9  HIGHER ORDER VOLUME AND SURFACE INTEGRAL EQUATION MODELING OF 3-D SCATTERING AND RADIATION PROBLEMS

Elene Chobanyan*1, Milan M. Ilić1,2, Branislav M. Notaros1

1Electrical and Computer Engineering, Colorado State University, Fort Collins, Colorado
2School of Electrical Engineering, University of Belgrade, Blegrade, Serbia


16:40  B4-10  NUMERICAL STUDY OF COPPER SURFACE ROUGHNESS EFFECTS FOR STRIPLINE STRUCTURES

Xichen Guo*, Ji Chen, David R. Jackson

Electrical and Computer Engineering, University of Houston, Houston, TX