A Compact CPW-Fed Low-Profile Wideband Circularly Polarized Slot Antenna with a Planar Ring Reflector for GNSS Applications

Figure 1

The proposed antenna. (a) The cross-sectional view of the antenna, (b) the (top) view of the radiator, and (c) the (bottom) view of the reflector.

(a)

(b)

(c)