Spiral antenna with reconfigurable HIS using liquid crystals for monopulse radar application

Sarah Mohamad, Robert Cahill
2017 2017 IEEE Conference on Antenna Measurements & Applications (CAMA)  
In this paper, the design of an electronically reconfigurable ground plane composed of a high impedance surface (HIS)
doi:10.1109/cama.2017.8273476 fatcat:zojlf7cpozhbjl4urrcbh2u6lq