TY - JOUR
T1 - A comparison of hierarchical and interpolatory basis functions in the finite element analysis of waveguiding structures
AU - Díaz-Morcillo, Alejandro
AU - Jin, Jian Ming
PY - 2002
Y1 - 2002
N2 - Recently, vector functions are developed and presented in a systematic way for interpolatory functions and for hierarchical functions. Thus, hierarchical basis functions are used in the antenna analysis. This paper employs this kind of basis functions in the full-wave analysis of closed waveguiding structures, which requires scalar/vector interpolation and is compared with interpolatory basis functions, mainly in terms of their convergence.
AB - Recently, vector functions are developed and presented in a systematic way for interpolatory functions and for hierarchical functions. Thus, hierarchical basis functions are used in the antenna analysis. This paper employs this kind of basis functions in the full-wave analysis of closed waveguiding structures, which requires scalar/vector interpolation and is compared with interpolatory basis functions, mainly in terms of their convergence.
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U2 - 10.1109/APS.2002.1017082
DO - 10.1109/APS.2002.1017082
M3 - Article
AN - SCOPUS:0036073655
SN - 0272-4693
VL - 4
SP - 710
EP - 713
JO - AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
JF - AP-S International Symposium (Digest) (IEEE Antennas and Propagation Society)
ER -