Title :
Transformation Electromagnetics for Microwave Antennas and Radar Illusion
Author :
Wen Xuan Tang ; Wei Xiang Jiang ; Tie Jun Cui
Author_Institution :
State Key Lab. of Millimeter Waves, Southeast Univ., Nanjing, China
Abstract :
In this letter, we introduce several new applications recently presented for engineering purpose. These designs are based on the concept of transformation electromagnetics (TE), including the theory of general TE and the method of qausi-conformal mapping. In particular, we focus on a series of illusion devices and microwave lens antennas, which are of great interest for the antennas and wireless propagation society. Realization methods of these TE-based designs are also studied and discussed.
Keywords :
conformal antennas; conformal mapping; lens antennas; radar antennas; radiowave propagation; TE; microwave lens antenna; qausiconformal mapping; radar illusion device; transformation electromagnetics; wireless propagation society; Broadband antennas; Electromagnetics; Lenses; Metamaterials; Microwave antennas; Permittivity; Illusion devices; microwave antennas; transformation electromagnetics;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2014.2363235
