Link to Orfanidis book used in the course (chapters 15-16-17-18-21-22-23). At the link there is an interesting set of matlab files for antennas and e.m. waves modeling.
Matlab files to compute link between two dipoles arbitrarily oriented (with ground). (run “main_image.m”. To modify data edit it.) Dipoles
A short note on leaky wave antennas (in pdf) Leaky_wave_antennas