Design of plus shaped fractal antenna for RTLS application
Vijay Vardani, Ajay Singh Rawat, Anuj Jain
In this paper, PLUS shaped fractal antenna for RTLS applications is proposed. Antenna is designed and simulated by using FR4 substrate, the design is a fractal antenna with modified ground structure. The proposed antenna has been designed with scaling factor of one-third. Fractal antennas are found to be advantageous because of their small size and multiband functionality. The design and simulation of the antenna is carried out using CST microwave Studio simulation software. The simulated results present good performances in term of radiation pattern and matching input impedance. This antenna is suitable for RTLS application.