Title :
On the Restricted Validity of Point-Matching Techniques
Abstract :
Numerical calculation based on point-matching of electromagnetic fields can give accurate results, but the validity of the method depends on a basic formulation involving a complete expansion set for the fields. The validity of the so-called "Rayleigh Hypothesis", which attempts to avoid this issue by an analytic continuation of expressions for the fields, is questioned.
Keywords :
Convergence; Data mining; Electromagnetic fields; Electromagnetic scattering; Microwave theory and techniques; Numerical analysis; Rayleigh scattering; Rectangular waveguides; Shape;
Conference_Titel :
Microwave Symposium, G-MTT 1970 International
Conference_Location :
Newport Beach, CA, USA
DOI :
10.1109/GMTT.1970.1122765
