Figure 3
From: Microwave brain imaging system to detect brain tumor using metamaterial loaded stacked antenna array
Proposed antenna geometry and evolution development: (a) Antenna-1(TL, without MTM); (b) Antenna-2 (TL, with MTM); (c) Antenna-3 (ML, without MTM); (d) Antenna-4 (ML, with MTM); (e) Antenna-5 (BL, without MTM); (f) Proposed antenna (BL, with MTM).
