Approximations to the 3-D Free Space Scalar Green's Function in Terms of the Taylor Product Theorem
Künye
Uzer, A. (2022). Approximations to the 3-D Free Space Scalar Green's Function in Terms of the Taylor Product Theorem. IEEE Antennas and Wireless Propagation Letters.Özet
In electromagnetics and acoustics, difficulties are encountered in evaluations of integrals containing the free space scalar Green's Function (, ′). So-called far-field approximations have long been used for obtaining approximate solutions. We have developed new approximations by using the Taylor Product Theorem that are equally simple but far more accurate as demonstrated by numerical examples. Additionally, we have developed error estimates. IEEE
