SHYH-KANG JENG2018-09-102018-09-102011-04http://scholars.lib.ntu.edu.tw/handle/123456789/365283An Analytical Expression for 3-D Dyadic FDTD-Compatible Green's Function in Infinite Free Space via z-Transform and Partial Difference Operatorsjournal article10.1109/tap.2011.2109363