Design of a wideband circularly polarized microstrip antenna for compass and GPS

@article{Wen2013DesignOA,
  title={Design of a wideband circularly polarized microstrip antenna for compass and GPS},
  author={Liu Yan Wen and Wang Min and Jiang Jin and Chen Xing Zhao},
  journal={2013 International Conference on Computational Problem-Solving (ICCP)},
  year={2013},
  pages={195-198}
}
The design of a wideband circularly polarized antenna for BD2 and GPS is described in this paper. This aperture-coupled stacked antenna with low permittivity has the advantage of increasing the bandwidth of gain. The balance-feed by 4-port power-dividing phase shift network is used to improve circularly polarized bandwidth and circularly polarized purity… CONTINUE READING