The solution to the problem of scattering from a rectangular microstrip patch antenna in a uniaxial substrate-superstrate geometry is derived, which can provide information about the radar cross section (RCS) and resonant frequency of the patch antenna. Numerical results for the effect of the positive and negative uniaxial anisotropy in the substrate and superstrate layers, respectively, on these characteristics are shown. The conditions for possible RCS reductions are also discussed.
|Number of pages||8|
|Journal||Proceedings of the National Science Council, Republic of China, Part A: Physical Science and Engineering|
|Publication status||Published - 1993 May 1|
All Science Journal Classification (ASJC) codes