For anyone interested in advanced Antenna Design check out the book:<p>"Frontiers in Antennas: Next Generation Design & Engineering"
by Frank Gross.<p><a href="https://www.accessengineeringlibrary.com/content/book/9780071637930#:~:text=The%20McGraw-Hill%20Companies,%20Inc" rel="nofollow">https://www.accessengineeringlibrary.com/content/book/978007...</a>.<p>1 Ultra-Wideband Antenna Arrays
2 Smart Antennas
3 Vivaldi Antenna Arrays
4 Artificial Magnetic Conductors/High-Impedance Surfaces
5 Metamaterial Antennas
6 Biological Antenna Design Methods
7 Reconfigurable Antennas
8 Antennas in Medicine: Ingestible Capsule Antennas
9 Leaky-Wave Antennas
10 Plasma Antennas
11 Numerical Methods in Antenna Modeling<p>Plasma Antennas have their own book:<p>"Plasma Antennas" by Theodore [Ted] Anderson.<p>Get the second edition.<p>This is their website:<p><a href="https://haleakala-research.com" rel="nofollow">https://haleakala-research.com</a>