Publications

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Refereed Journal Articles  

Patent Applications

Conference Papers  

 

Refereed Journal Articles 

   
  [53] S. L. Dvorak, B. K. Sternberg, “Extension of an Absolute Vector Error Correction Technique to Wideband, High-Frequency Measurements,” Submitted to: IET Science, Measurement and Technology.
  [52] S. L. Dvorak, B. K. Sternberg, “A new absolute vector error correction technique for a transmitter/receiver module,” Submitted to: IET Science, Measurement and Technology.
  [51] O. Krichenko, B. K. Sternberg, and S. L. Dvorak, “A New High-Sensitivity Subsurface Electromagnetic Sensing System Part II - Measurement Results,” accepted for publication in the Journal of Environmental & Engineering Geophysics.
  [50] B. K. Sternberg, O. Krichenko, and S. L. Dvorak, “A New High-Sensitivity Subsurface Electromagnetic Sensing System Part I – System Design,” accepted for publication in the Journal of Environmental & Engineering Geophysics.
  [49] B. K. Sternberg and S. L. Dvorak, “Quasi-Reciprocal Mixer as an Absolute Vector Signal Standard at Microwave Frequencies,” Science, Measurement and Technology , IET, Vol. 2, No. 4, pp. 258-267, 2008.
[48] B. K. Sternberg and S. L. Dvorak, “A New Vector Signal Measuring System, Featuring Wide Bandwidth, Large Dynamic Range, and High Accuracy,” Science, Measurement and Technology , IET, Vol. 2, No. 4, pp. 219-232, 2008.
  [47] Y. Cao, X. Wang, Z. Zhu, S. L. Dvorak, and J. L. Prince, “Incorporation of Conductor Losses into UA-FWLIS by Using a Surface Impedance Formulation,” International Journal of RF and Microwave Computer-Aided Engineering, Vol. 18, No. 2, pp. 187-194, March 2008.
[46]  Z. Zhu, Q. Li, X. Wang, S. L. Dvorak, and J. L. Prince, “Extension of an Efficient Moment-Methods-Based, Full-Wave Layered-Interconnect Simulator to Finite-Width Expansion Functions,” IEEE Trans. on Advanced Packaging, Vol. 30, No. 4, pp. 841-850, 2007.
[45] Y. Cao, S. L. Dvorak, X. Ye, and B. Herman, “A New Cylindrical Phase Screen Method for Modeling Electromagnetic Wave Propagation Through an Inhomogeneous 2-D Atmosphere,” Radio Sci., Vol. 42, RS4027, doi:10.1029/2006RS003550, pp. 1-10, 2007. [paper (pdf)]
[44]  X. Wang, Z. Zhu, Y. Cao, S. L. Dvorak, and J. L. Prince, “Dramatic Improvements in the Matrix Solution Time for Method of Moment Problems Involving Stripline Interconnects,” IEEE Trans. on Advanced Packaging, Vol. 30, No. 3, pp. 570-579, 2007. [paper (pdf)]
[43] B. Zhong, S.L. Dvorak, and J.L. Prince, “Transient Simulation of Lossy Interconnects Based on a Dispersive Hybrid Phase-Pole Macromodel,” IEEE Trans. on Advanced Packaging, Vol. 30, No. 2, pp. 321-334, 2007. [paper (pdf)]
[42]  Z. Zhu, S. L. Dvorak, D. L. Heckmann, and J. L. Prince, “Numerical Computation of Incomplete Lipschitz-Hankel Integrals of the Hankel Type for Complex-Valued Arguments,”  Radio Sci., Vol. 40, RS6009, doi:10.1029/2004RS003231, pp. 1-17, 2005. [paper (pdf)]
[41]  B. Zhong, T. Hu, D. Fu, S. L. Dvorak, and J. L. Prince, “A Study of a Hybrid Phase-Pole Macromodel for Transient Simulation of Complex Interconnects Structures,” IEEE Trans. Computer-Aided Design Integr. Circuits Syst., Vol. 24, No. 8, pp. 1250-1261, 2005. [paper (pdf)]
[40]  S. L. Dvorak  and H.-Y. Pao, “A New Solution for the Problem of Plane Wave Diffraction by a 2-D Aperture in a Ground Plane,” IEEE Trans. Antennas Propagat., Vol. 53, No. 7, pp. 2299-2306, 2005. [paper (pdf)]
[39]  T. Hu, B. Zhong, S. L. Dvorak, and J. L. Prince, "Application of Recursive Convolution to Transient Simulation of Interconnects Using a Hybrid Phase-Pole Macromodel Simulation," IEEE Trans. on Advanced Packaging, Vol. 27, No. 4, pp. 603-610, 2004. [paper (pdf)]

[38]  H.-Y. Pao, Z. Zhu, and S. L. Dvorak, “Exact, Closed-Form Representations for the Time-Domain Surface Impedances of a Homogeneous, Lossy Half-Space,”  IEEE Trans. On Antennas Propagation,  Vol. 52, No. 10, pp. 2659 – 2665, 2004. [paper (pdf)]

[37]  T. Zhou, S.L. Dvorak, and J.L. Prince, “Application of Sub-Space Projection Approaches for Reduced-Order Modeling of Electromagnetic Systems,” IEEE Trans. on Advanced Packaging, Vol. 26, No. 4, pp. 353-360, 2003. [paper (pdf)]  

[36]  T. Zhou, S.L. Dvorak, and J.L. Prince, “Characterization of Electromagnetic Systems Using Pade Approximation with Expansion at Infinity,” IEEE Trans. on Advanced Packaging, Vol. 26, No. 4, pp. 347-352, 2003. [paper (pdf)]  

[35]  T. Zhou, S.L. Dvorak, and J.L. Prince, “Lossy Transmission Line Simulation Based on Closed-Form Triangle Impulse Responses,” IEEE Trans. on Transactions on Computer-Aided Design of Integrated Circuits and Systems, Vol. 22, No. 6, pp. 748-755, 2003. [paper (pdf)] 

[34]  S. L. Dvorak and B. K. Sternberg, “Suppression of Phase-Noise Interference Due to Closely Spaced Data and Calibration Signals,” IEEE Trans. Instrumentation and Measurement, Vol. 51, No. 6, pp. 1157-1162, 2002. [paper (pdf)]

[33]  T.D. Zhou, Z. Chen, W.D. Becker, S.L. Dvorak, and J.L. Prince, “Triangle Impulse Response (TIR) Calculation for Lossy Transmission Line Simulation,” IEEE Trans. on Advanced Packaging, Vol. 25, No. 2, pp. 311-319, 2002. [paper (pdf)]

[32]  X. Wang, S. Kabir, John Weber, S.L. Dvorak, and J.L. Prince, “A Study of the Fields Associated with Horizontal Dipole Sources in Stripline Circuits,” IEEE Trans. on Advanced Packaging, Vol. 25, No. 2, pp. 280-287, 2002. [paper (pdf)]

[31]  X. Wang, S. Kabir, John Weber, S.L. Dvorak, and J.L. Prince, “A Study of the Fields Associated with Vertical Dipole Sources in Stripline Circuits,” IEEE Trans. on Advanced Packaging, Vol. 25, No. 2, pp. 272-279, 2002. [paper (pdf)]

[30]  S. L. Dvorak and B. K. Sternberg, “Removal of Time-Varying Errors in Network Analyzer Measurements: Signal Normalization and Test Results,” IEE Proc. Science Measurement, and Technology, Vol. 149, No. 1, pp. 31-36, 2002. [paper (pdf)]

[29]  B. K. Sternberg and S. L. Dvorak, “Removal of Time-Varying Errors in Network Analyzer Measurements: System Design,” IEE Proc. Science Measurement, and Technology, Vol. 149, No. 1, pp. 22-30, 2002. [paper (pdf)]

[28]  D. Heckmann and S.L. Dvorak, “Numerical Computation of Hankel Functions of Integer Order and Complex-Valued Arguments,” Radio Science, Vol. 36, No. 6, pp. 1265-1270, 2001. [paper (pdf)]

[27]  S. Kabir, S.L. Dvorak, and J.L. Prince, “Reaction Analysis in Stripline Circuits,” IEEE Trans. on Advanced Packaging, Vol. 24, No. 3, pp. 347-356, 2001. [paper (pdf)]

[26]  D. L. Heckmann and S. L. Dvorak, "Novel Closed-Form Expressions for MoM Impedance Matrix Elements for Numerical Modeling of Shielded Passive Components,” IEEE Trans. on Magnetics., Vol. 35, No. 3, pp. 1534-1537, 1999. [paper (pdf)]

[25]  S. L. Dvorak, R. W. Ziolkowski, and L. B. Felsen, "Hybrid Analytical-Numerical Approach for Modeling Transient Wave Propagation in Lorentz Media,” J. Opt. Soc. Am. A, Vol. 15, No. 5, pp. 1241-1255, 1998. [paper (pdf)] 

[24]  S.L. Dvorak, R. W. Ziolkowski, and D. G. Dudley, "Propagation of Ultra-Wideband Electromagnetic Pulses Through Lossy Plasmas," Radio Sci., Vol. 32, No. 1, pp. 239-250, 1997. [paper (pdf)] 

[23]  H.-Y. Pao, S. L. Dvorak, and D. G. Dudley, "The Effects of Neglecting Displacement Currents when Studying Transient Wave Propagation in the Earth," IEEE Trans. Antennas Propagat., Vol. 44, No. 9, pp. 1259-1265, 1996. [paper (pdf)]

[22]  H.-Y. Pao, S. L. Dvorak, and D. G. Dudley, "An Accurate and Efficient Analysis for Transient Plane Waves Obliquely Incident on a Conductive Half Space (TM Case)," IEEE Trans. Antennas Propagat., Vol. 44, No. 7, pp. 925-932, 1996. [paper (pdf)]

[21]  H.-Y. Pao, S. L. Dvorak, and D. G. Dudley, "An Accurate and Efficient Analysis for Transient Plane Waves Obliquely Incident on a Conductive Half Space (TE Case)," IEEE Trans. Antennas Propagat., Vol. 44, No. 7, pp. 918-924, 1996. [paper (pdf)]

[20]  S.L. Dvorak and D. G. Dudley, "A Comment on Propagation of Ultra-Wideband Electromagnetic Pulses Through Dispersive Media - Author's Reply," IEEE Trans. Electromagn. Compat., Vol. 38, No. 2, pp. 203-205, 1996. [paper (pdf)]

[19]  M.M. Mechaik and S. L. Dvorak, "Series Expansions for the Incomplete Lipschitz-Hankel  Integral Ye0(a, z)," Radio Sci., Vol. 31, No. 2, 409-422, 1996. [paper (pdf)]

[18]  G. Evans and S. L. Dvorak, "A New Technique for Computing the Field Amplitude in the Fresnel Region of a Lens," J. Modern Optics, Vol. 43, No. 1, pp. 49-65, 1996. [paper (pdf)]

[17]  M.M. Mechaik and S. L. Dvorak, "Series Expansions for the Incomplete Lipschitz-Hankel Integral Je0(a,z)," Radio Sci., Vol. 30, No. 5, pp. 1393-1404, 1995. [paper (pdf)]

[16]  S.L. Dvorak and D. J. Aziz, "Numerical Analysis of Printed Strip Dipole Hyperthermia Applicators," IEEE Trans. Microwave Theory Tech., Vol. 43, No. 7, pp. 1502-1507, 1995. [paper (pdf)]  

[15]  S. L. Dvorak and D. G. Dudley, "Propagation of Ultra-Wideband Electromagnetic Pulses Through Dispersive Media," IEEE Trans. Electromagn. Compat., Vol. 37, No. 2, pp. 192-200, 1995. [paper (pdf)] 

[14]  S.L. Dvorak, "Applications for Incomplete Lipschitz-Hankel Integrals in Electromagnetics," IEEE Antennas & Propagation Magazine, Vol. 36, No. 6, pp. 26-32, 1994. [paper (pdf)]

[13]  S.L. Dvorak, "Exact, Closed-Form Field Expressions for Two-Dimensional, Traveling-Wave Current Strips," IEEE Trans. Antennas Propagat., Vol. 42, No. 12, pp. 1639-1645, 1994. [paper (pdf)]

[12]  M.M. Mechaik and S. L. Dvorak, "Exact, Closed-Form Field Expressions for a Semi-Infinite Traveling-Wave Current Filament in Homogeneous Space," J. Electromag. Waves Applications, Vol. 8, No. 12, pp. 1563-1584, 1994.

[11]  S.L. Dvorak, "Exact, Closed-Form Expressions for Transient Fields in Homogeneously Filled Waveguides," IEEE Trans. Microwave Theory Tech., Vol. 42, No. 11, pp. 2164-2170, 1994. [paper (pdf)]
[10]  A. Budihardjo, S. L. Dvorak, and M. M. Mechaik, "An Asymptotic Technique for Computing the Electric Field Associated with a Traveling Wave Current Filament Above Earth," Radio Sci., Vol. 29, No. 5, pp. 1219-1229, 1994. [paper (pdf)]

[9]  G.E. Evans, S. L. Dvorak, and S. A. Fast, "Efficient Computation of Fresnel Zone Fields Associated with Circular Apertures," Radio Sci., Vol. 29, No. 4, pp. 705-715, 1994. [paper (pdf)]  

[8]  S.L. Dvorak and M. M. Mechaik, "Application of the Contour Transformation Method to a Vertical Electric Dipole Over Earth," Radio Sci., Vol. 28, No. 3, pp. 309-317, 1993. 
[7]  N.H. Bak, B. K. Sternberg, S. L. Dvorak, and S. J. Thomas, "Rapid, High-Accuracy Electromagnetic Soundings using a Novel Four-Axis Coil to Measure Magnetic Field Ellipticity," J. of Applied Geophysics, Vol. 30, pp. 235-245, 1993. [paper (pdf)]

[6]  S.L. Dvorak and D. G. Dudley, "Pulse Propagation on a Semi-Infinite Horizontal Wire Above Ground: Near-Zone Fields," Radio Sci., Vol. 27, No. 6, pp. 899-910, 1992. 
[5]  S.L. Dvorak, "Application of the Fast Fourier Transform to the Computation of the Sommerfeld Integral for a Vertical Electric Dipole Above a Half-Space," IEEE Trans. Antennas Propagat., Vol. 40, No. 7, pp. 798-805, 1992. [paper (pdf)]
[4]  S.L. Dvorak and E. F. Kuester, "Numerical Computation of 2-D Sommerfeld Integrals - A Novel Asymptotic Extraction Technique," J. Comput. Phys., Vol. 98, No. 2, pp. 217-230, 1992.  [paper (pdf)]
[3]  S.L. Dvorak and E. F. Kuester, "Numerical Computation of 2-D Sommerfeld Integrals - Decomposition of the Angular Integral," J. Comput. Phys., Vol. 98, No. 2, 199-216, 1992. [paper (pdf)]

[2]  S.L. Dvorak and E. F. Kuester, "A New Method for Computing the Reaction Between Two Rooftop Basis Functions in a Planar Structure," International J. Micro. and Millimeter-Wave Computer-Aided Eng., Vol. 1, No. 4, pp. 333-345, 1991.  

[1]  S.L. Dvorak and E. F. Kuester, "Numerical Computation of the Incomplete Lipschitz-Hankel Integral Je0(a,z)," J. Comput. Phys., Vol. 87, No. 2, pp. 301-327, 1990.  [paper (pdf)]

Patent Applications

US Patent No. 7,089,158 B2:  B.K. Sternberg and S.L. Dvorak,   “Real-Time Noise-Suppression Method and Apparatus Therefor,” issued August 8, 2006. [patent (pdf)] [online (html)]  

US Patent No. 6,636,816 B1:  S.L. Dvorak and B.K. Sternberg, “Vector Signal Analysis Method and Apparatus Therefor,” issued October 21, 2003. [patent (pdf)]  [online (html)]
US Patent No. 6,606,583 B1: B.K. Sternberg and S.L. Dvorak, “Real-Time Error-Suppression Method and Apparatus Therefor,” issued August 12, 2003. [patent (pdf)]  [online (html)]

Conferences Papers
 

D. Nielson, Y. Cao, X. Wang, and S. L. Dvorak, "Implementation of Apertures in the Full-Wave Simulator (UA-FWLIS) for Stripline Packaging Problems," TECHCON 2007 Austin, Texas, Aug. 2007.
Y. Cao, X. Wang, D. Nielson, and S. L. Dvorak "Implementation of Apertures in a MoM Based Simulator for Stripline Packaging Problems," 57th Electronics Components and Technology Conference, Reno, NV, pp. 1638-1645, June 2007.
X. Wang, Y. Cao, Z. Zhu, S. L. Dvorak, “Application of an Efficient FULL-Wave Simulator UA-FWLIS on Complicated Stripline Structures,” 15th IEEE Topical Meeting on Electrical Performance of Electronic Packaging, Scottsdale, Arizona, pp.95-98, Oct. 2006.
X. Wang, Y. Cao, S. L. Dvorak,  J. L. Prince, and Z. Zhu "Investigation of the Sparse MoM Reaction Matrices Produced in Stripline Packaging Problems," 56th Electronics Components and Technology Conference, San Diego, CA, pp. 1256-1261, June 2006.
X. Wang, Z. Zhu, Y. Cao, S. L. Dvorak, and J. L. Prince, "Application of the Conjugate Gradient Technique to Stripline Packaging Problems," IEEE 10th Workshop on Signal Propagation on Interconnects, Berlin, Germany, pp. 17-20, May 2006.
B. Zhong, S. L. Dvorak, and J. L. Prince, "A Novel Interconnect Macromodel for Wideband Dispersive Lossy Interconnect Modeling and Simulation", SRC Techcon Conference, Portland, OR, Oct. 2005.
B. Zhong, S. L. Dvorak, and J. L. Prince, "Application of a Dispersive Hybrid Phase-Pole Macromodel to the Time-Domain Simulation of Frequency-Dependent Lossy Interconnects", Proc. of IEEE Topical Meeting on Electrical Performance of Electronic Packaging, Austin, TX, pp 333-336, Oct., 2005.
Y. Cao, Z. Zhu, X. Wang, S. L. Dvorak, and J. L. Prince, "Incorporation of Impedance Boundary Conditions into an Advanced, Integral Equation, Full-Wave Simulator," 55th Electronics Components and Technology Conference, Lake Buena Vista, Florida, pp. 1560-1564, June 2005.
Y. Cao, Z. Zhu, X. Wang, S. L. Dvorak, and J. L. Prince, "Incorporation of Impedance Boundary Conditions in UA- Full-Wave Layered Interconnect Simulator (UA-FWLIS) for Lossy Interconnects," IEEE 9th Workshop on Signal Propagation on Interconnects, Garmisch-Partenkirchen, Germany, pp. 85-88, May 2005.
X. Ye, S. L. Dvorak, and B. Herman, “Electromagnetic Wave Propagation through a 2-D Inhomogeneous Atmosphere,” 2005 National Radio Science Meeting, Boulder, CO., Jan. 2005.
H.-Y. Pao, Z. Zhu, and S. L. Dvorak, "General, Closed-Form Expressions for the Time-Domain Surface Impedances of a Homogeneous, Lossy Half-Space,"  2004 IEEE AP-S International Symposium on Antennas and Propagation, Monterey, CA, pp. 4236 - 4239, June  2004.
Z. Zhu, X. Wang, S. L. Dvorak and J. L. Prince, “Use of Analytical Methods to Improve the Efficiency of a Full-Wave, Integral-Equation-Based Simulator”, 2004 IEEE AP-S International Symposium, Monterey, CA, pp. 1211 - 1214, June 2004.
X. Wang, Z. Zhu, S. L. Dvorak and J. L. Prince, “An Efficient Full-Wave Layered Interconnect Simulator (UA-FWLIS)”, 54th Electronics Components and Technology Conference, Las Vegas, NV, pp. 237-241, May 2004. 
Z. Zhu, X. Wang, S. L. Dvorak and J. L. Prince, "A New Integral-Equation-Based, Full-Wave Layered Interconnect Simulator," IEEE 8th Workshop on Signal Propagation on Interconnects, Heidelberg, Germany, pp. 25-28, May 2004.
B. Herman, D. Ward, T. Pett, S. Syndergaard, D. Feng, W. Chu, D. McKague, S. Cass, S. Dvorak, "A Proposed Multi-Tasking Microwave Sage Experiment," Solar Occultation Satellite Science Team (SOSST) Meeting, Boulder, CO, June 2004.
Z. Zhu, S.L. Dvorak, and J.L. Prince, "Efficient Full-Wave Analysis of Packaging Interconnects with Bends Using the Method of Moments," Proc. of IEEE Topical Meeting on Electrical Performance of Electronic Packaging, pp. 363-366,  Princeton, NJ, October 2003.
Z. Zhu, X. Wang, C. Kibbey, S.L. Dvorak, and J.L. Prince, "New Approaches to Full-Wave Layered Interconnect Simulation," Proc. of PIERS (Progress in Electromagnetics Research Symposium), p. 400,  (Abstract only) Honolulu, HI, October 2003.
B. Zhong, S.L. Dvorak, and J.L. Prince, "A New Dispersive, Hybrid Phase-Pole Macromodel for Frequency Dependent Lossy Transmission Lines," IEEE 7th Workshop on Signal Propagation on Interconnects, Siena, Italy, pp. 93-96, May 2003.
B. Zhong, S.L. Dvorak, and J.L. Prince, "A New Dispersive, Hybrid Phase-Pole Macromodel for Frequency Dependent Lossy Transmission Lines," Proc. of 53rd Electronic Components and Technology Conference, pp. 1023-1027,  New Orleans, LA, May 2003.
S. L. Dvorak and J. L. Prince, “Full-Wave Simulator for Design of Next-Generation High Performance Systems,” 6th VLSI Packaging Workshop of Japan, Kyoto Japan, Nov. 2002.
T. Hu, S.L. Dvorak, and J.L. Prince, "Extraction of the Hybrid Phase-Pole Macromodel Parameters Using the Matrix Pencil Method," Proc. of  the Eleventh IEEE Topical Meeting on Electrical Performance of Electronic Packaging, pp. 301-304, Monterrey, CA, October 2002.

Q. Li, X. Wang, S. L. Dvorak, and J.L. Prince, “Reactions Between Filamentary and Finite Width Rooftop Test and Expansion Functions in Inhomogeneously-Filled Stripline Structures," URSI-GA Conference 2002, Maastricht, Germany, August 2002.

X. Wang, Q. Li, S.L. Dvorak and J.L. Prince, “A Study of the Reactions Between Rooftop Test and Expansion Functions in Inhomogeneously-Filled Stripline Structures," Proc. of 2002 Electronic Components and Technology Conference, San Diego, CA, pp. 337 -342, May 2002.

B. Zhong, S.L. Dvorak and J.L. Prince, “Development of a Time-Domain Simulation Methodology for the Hybrid Phase-Pole Interconnect Macromodel,” 52nd Electronic Components and Technology Conference, San Diego, CA, pp. 1080 -1086, May 28-31, 2002.

T.D. Zhou, Z. Chen, W.D. Becker, S.L. Dvorak and J.L. Prince, “Triangle Impulse Response (TIR) Calculation for Lossy Transmission Line Simulation," Proc. of Tenth IEEE Topical Meeting on Electrical Performance of Electronic Packaging, pp. 251- 254, Boston, MA, October 2001.

X. Wang, S. Kabir, J. Weber, S.L. Dvorak and J.L. Prince, "Field Analysis in Inhomogeneously-Filled Stripline Circuits" Proc. of Tenth  IEEE Topical Meeting on Electrical Performance of Electronic Packaging, pp. 157-160, Boston, MA, October 2001.

T.D. Zhou, S. Dvorak, J.L. Prince, “Investigations of Triangle Impulse Propagation on Lossy Transmission Lines," Proc. of Signal Propagation on Interconnects, Section 11.3, Venice Italy, May, 2001.

B. Zhong, S.L. Dvorak and J.L. Prince, “Exploration of a New, Efficient Approach to Modeling and Simulation of Interconnects," Proc. of 2001 Electronic Components and Technology Conference, pp. 503-512, Orlando, FL, May 2001.

T.D. Zhou, S.L. Dvorak and J.L. Prince, “Closed Form Representations for Triangle Impulse Responses Associated with Single and Coupled Lossy Lines," Proc. of 2001 Electronic Components and Technology Conference, pp. 495-502, Orlando, FL, May, 2001.

B. Zhong, S.L. Dvorak and J.L. Prince, “Exploration of New Efficient Approaches to Modeling and Simulation of Multiconductor Interconnects,” TECHON 2000, Phoenix, AZ, September, 2000. www.src.org/pubs/pubs2000/abs/jun/p_p000820.dgw

T. Zhou, S.L. Dvorak and J.L. Prince, “Characterization of Electromagnetic Systems with Discontinuities Using Model Order Reduction Algorithms,” TECHON 2000, Phoenix, AZ, September, 2000. www.src.org/pubs/pubs2000/abs/jun/p_p000811.dgw

S. Kabir, S.L. Dvorak and J.L. Prince, “Method of Moment Reaction Analysis in Stripline Circuits,” Proc. of Ninth IEEE Topical Meeting on Electrical Performance of Electronic Packaging, pp. 225-228, Phoenix, AZ, October 2000.

T. Zhou, S.L. Dvorak and J.L. Prince, “Application of Pade’ Approximation Via Lanczos (PVL) Algorithm to an Electromagnetic System with Expansion at Infinity,” Proc. of the 50th IEEE Electronic Components and Technology Conference, pp. 1515-1520, Las Vegas, NV, May 2000.

S. Kabir, S.L. Dvorak and J.L. Prince, “Field Analysis in Stripline Circuits,” Fourth IEEE Signal Propagation on Interconnects Workshop, 2 pp., Digest of Abstracts, Magdeburg, Germany, May 2000. www.src.org/pubs/pubs2000/abs/mar/p_p00328.dgw

T. Zhou, S.L. Dvorak and J.L. Prince, “Application of Sub-space Projection Approaches for Reduced-Order Modeling of Electromagnetic Systems,” Proc of the Eighth IEEE Topical Meeting on Electrical Performance of Electronic Packaging, pp. 89-92, San Diego, CA, October 1999.

R. Lee, S.L. Dvorak, A.C. Cangellaris, “A Transient plane wave scattering from objects near lossy ground with FDTD,” Antennas and Propagation Society, IEEE International Symposium 1999, Volume: 3, p. 1631, Orlando, FL, Aug. 1999.

S. Kabir, S. Tuomey, and S.L. Dvorak, “Rapid Electromagnetic Analysis of Three-Dimensional Circuits,” XXVIth General Assemble of the International Union of Radio Science, p. 144, Toronto, Ontario, Canada, Aug. 1999.

S.L. Dvorak, K.L. Virga, R.W. Ziolkowski, and D.G. Dudley, “Use of Microwave Laboratory Demonstrations at the University of Arizona,” 1999 National Radio Science Meeting, p. 120, Boulder, CO., Jan. 1999.

S. Tuomey, D.L. Heckmann, and S.L. Dvorak, “Rapid Electromagnetic Analysis of Three-Dimensional Circuits,” 1999 National Radio Science Meeting, p. 256, Boulder, CO., Jan. 1999.

D. Heckmann and S.L. Dvorak, “Rapid Electromagnetic Analysis of Shielded Structures,” 8th Biennial IEEE Conference on Electromagnetic Field Computation, Tucson, AZ, June, 1998.

D. Heckmann, S.L. Dvorak, and A.C. Cangellaris, "Rapid Electromagnetic Analysis of Multilayer Interconnects,” 6th Topical Meeting on Electrical Performance of Electronic Packaging (EPEP 1997), San Jose, CA, October, 1997.

D. Heckmann, S.L. Dvorak, and A.C. Cangellaris, "Novel Closed-Form Expression of MoM Impedance Matrices for Rapid Numerical Modeling of Shielded Planar Circuits,” International Conference on Electromagnetics in Advanced Applications (ICEAA), pp. 363-366, Torino, Italy, September, 1997.

S. L. Dvorak, D. G. Dudley, and R. W. Ziolkowski, "Propagation of UWB Electromagnetic Pulses Through Lossy Plasmas,” Proc. of the Third Conference on Ultra-Wideband Short-Pulse Electromagnetics, Edited by Baum et al., Plenum Press, New York, pp. 247-254, 1997.

S. L. Dvorak, M. Sheikh, D. G. Dudley, and R. W. Ziolkowski, "Propagation of Ultra-Wideband Electromagnetic Pulses through a Lossy Ionosphere,” General Assemble of the International Union of Radio  Science, Lille, France, Aug. 1996.

S. L. Dvorak, D. G. Dudley, and R. W. Ziolkowski, "Propagation of Ultra-Wideband Electromagnetic Pulses through a Lossy Ionosphere,” Third Ultra-Wideband, Short-Pulse Electromagnetics Conference, Albuquerque, NM, May 1996.

S. L. Dvorak, M. Sheikh, D. G. Dudley, and M. W. Marcellin, "A Novel Short-Space/Time Fourier Transform for Interpretation of Electromagnetic Data," Progress in Electromagnetic Research Symposium, Seattle, WA, 1995.

S. L. Dvorak, H.-Y. Pao, D. G. Dudley, and M. Sheikh, "Use of the Short-Space/Time Fourier Transform in the Extraction of the Electrical Properties for a Conductive Half Space," Progress in Electromagnetic Research Symposium, Seattle, WA, 1995.

H.-Y. Pao, S. L. Dvorak, and D. G. Dudley, "Exact, Closed-Form Field Expressions for Transient Plane Waves Incident on Conductive Media (TM Case)," International Radio Science Meeting, Newport Beach, CA, 1995.

S. L. Dvorak and R. W. Ziolkowski, "Transient Pulse Focusing by a Lens: Analytical and Numerical Analyses," International Radio Science Meeting, Newport Beach, CA, 1995.

S. L. Dvorak and D. G. Dudley, "Investigation of Ultra-Wideband Electromagnetic Pulses in Dispersive Media," Proc of 1994 International Symposium on Electromagnetic Environments and Consequences, Bordeaux, France, May 1994.

S. L. Dvorak and D. G. Dudley, "Propagation of UWB Electromagnetic Pulses Through Dispersive Media, Proc of the Second International Conference on Ultra-Wideband Short-Pulse Electromagnetics, Brooklyn, NY, April 1994.

M. M. Mechaik and S. L. Dvorak, "Exact, Closed-Form Field Expressions for a Semi-Infinite Traveling-Wave Current Filament in Homogeneous Space," National Radio Science Meeting, Boulder, CO, 1994.

S. L. Dvorak, "Exact, Closed-Form Expressions for Transient Fields in Homogeneously Filled Waveguides," National Radio Science Meeting, Boulder, CO, 1994.

S. L. Dvorak, G. Evans, and S. A. Fast, "Efficient Computation of Fresnel-Zone Fields for Circular Apertures," National Radio Science Meeting, Boulder, CO, 1994.

S. L. Dvorak and M. M. Mechaik, "Application of Prony's Method to the Computation of the Green's Function for Layered Media," Topical Meeting On Electrical Performance of Electronic Packaging, Tucson, AZ, 1992.

S. L. Dvorak, "Application of the Fast Fourier Transform to the Computation of Sommerfeld Integrals," National Radio Science Meeting, Boulder, CO, 1992.

S. L. Dvorak and D. G. Dudley, "Pulse Propagation on a Semi-Infinite Horizontal Wire Above Ground: Near-Zone Radiated Fields," North American Radio Science Meeting, London, Ontario, 1991.

S.L. Dvorak and E.F. Kuester, "A New Method for Computing the Impedance Elements for Planar Structures (Using Triangular Basis Functions)," National Radio Science Meeting, Boulder, CO, 1990.

S.L. Dvorak, "Analysis of a Printed Strip Dipole Antenna Used as a Hyperthermia Applicator," International Radio Science Meeting, Dallas, Texas, 1990.

S.L. Dvorak and E.F. Kuester, "A New Asymptotic Extraction Technique for Evaluating Two-Dimensional Sommerfeld Integrals," National Radio Science Meeting, Boulder, CO, 1989.

S.L. Dvorak, R.S. Lyons, and R.J. Pogorzelski, "A Numerical Method for Two-Dimensional Integration of Functions with Highly Oscillatory Phase," National Radio Science Meeting, Boulder, CO, 1987.

S.L. Dvorak and E.F. Kuester, "Fast Numerical Computation of Two- Dimensional Sommerfeld Integrals Using Incomplete Lipschitz-Hankel Integrals," National Radio Science Meeting, Boulder, CO, 1987.

R.S. Lyons, S.L. Dvorak, and R.J. Pogorzelski, "The Application of a New Integration Algorithm to the Numerical Analysis of Reflector Antennas," National Radio Science Meeting, Boulder, CO, 1986.