Title :
Moments via integral transform method for 2-D curvilinear elements
Author :
Smith, Jerry R., Jr. ; Mirotznik, Mark S.
Author_Institution :
NSWC Carderock, Bethesda, MD, USA
Abstract :
The development of the 2D MITM to PEC curvilinear elements is a direct extension of Smith et al. (2004) and Smith et al. (2005) and the MITM integrals are expressed in terms of the quadratic R transformed shape and weight functions. The extension of MITM to PEC quadratic elements means that the impedance terms can be analytically reduced from a double integral to a single integral for any shape and weight function set whenever the equation is analytic for the shape and weight functions.
Keywords :
conducting bodies; electromagnetic wave propagation; method of moments; transforms; 2D MITM to PEC curvilinear elements; MITM integrals; MoM; integral transform method; method of moments; quadratic R transformed shape; weight functions; Acceleration; Current distribution; Green´s function methods; Impedance; Integral equations; Moment methods; Multidimensional systems; Scattering; Shape; Transforms;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1552804
