We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Synthesis of sparse planar antenna arrays with multiple constraints.
- Authors
Guo, Hua; Jing, Guangrui; Zhang, Xiaodan; Cui, Lin; Jiao, Yameng
- Abstract
Synthesis of symmetrical sparse planar antenna arrays is introduced in this paper. In order to reduce the peak sidelobe level of the radiation pattern, the element positions of the arrays are optimized by invasive weed optimization with complex boundary conditions. The proposed algorithm changes a two‐dimensional optimization problem into a linear problem, which will reduce the complexity of the optimization procedure. The optimization method can constrain the size of the array aperture, the element number of the array, and the minimum spacing of the adjacent elements simultaneously. The simulation results show the robustness and effectiveness of the proposed method.
- Subjects
PLANAR antenna arrays; NOXIOUS weeds
- Publication
International Journal of RF & Microwave Computer-Aided Engineering, 2019, Vol 29, Issue 9, pN.PAG
- ISSN
1096-4290
- Publication type
Article
- DOI
10.1002/mmce.21834