This paper introduces the fundamental theory behind beamforming antennas. In addition, calculation methods for radiation patterns with simulations results, as well as some real world measurement results for small linear arrays are shown. Due to the likely bandwidths in such applications, a non-standard way of graphical representation is proposed.
Millimeter-Wave Beamforming: Antenna Array Design Choices & Characterization
![Millimeter-Wave Beamforming: Antenna Array Design Choices & Characterization](http://www.microwavejournal.com/ext/resources/whitepapers/2018/Jun-18/thumb/RandS-Beamform150.jpg?1612492898)