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Elliptische Koordinaten und Wellenfunktionen treten zum Beispiel bei der Analyse und beim Design von Antennenanlagen und integrierten Mikrowellenschaltkreisen, bei der elektromagnetischen Interferenz und in der drahtlosen Kommunikation auf. Mit diesem Buch liegt erstmals eine moderne Abhandlung über dieses Gebiet vor, ergänzt durch computergestützte Berechnungen. Die beigefügte Mathematica-Software dient zur Berechnung elliptischer Funktionen.
List of contents
Preface.
Acknowledgments.
Introduction.
Spheroidal Coordinates and Wave Functions.
Dyadic Green's Functions in Spheroidal Systems.
EM Scattering by a Conducting Spheroid.
EM Scattering by a Coated Dielectric Spheroid.
Spheroidal Antennas.
SAR Distributions in a Spheroidal Head Model.
Analysis of Rainfall Attenuation Using Oblate Raindrops.
EM Eigenfrequencies in a Spheroidal Cavity.
Appendix A: Expressions of Spheroidal Vector Wave Functions.
Appendix B: Intermediates I_t,¯m_l¯n(c) in Closed Form.
Appendix C: ¯q(i),t and ¯q(i),t Used in the Matrix Equation System.
References.
Index.
About the author
XIAO-KANG KANG, PhD, is a research engineer in the Department of Electrical and Computer Engineering at the National University of Singapore.
MOOK-SENG LEONG, PhD, is a professor in the Department of Electrical and Computer Engineering at the National University of Singapore.
Summary
Spheroidal coordinates and wave functions are employed in applications such as antenna analysis and design and electromagnetic compatibility. This treatment of the subject is complete with computer calculations that allow rigorous solutions to problems.
