Antenna array - Wikipedia

Collinear antenna array - Wikipedia

File:HAARP Antenna Array Transmitter Buildings.jpg - Wikimedia Commons

Phased Array Radar animation using JavaScript

Phased array - Wikipedia

Vivaldi antenna - Wikipedia

Antenna array - Wikipedia

Antenna array - Wikipedia

Australia Telescope Compact Array - Wikipedia

Phased array ultrasonics - Wikipedia

Virtually imaged phased array - Wikipedia

Collinear antenna array - Wikipedia

Antenna array - Wikipedia

Radiation pattern - Wikipedia

Metamaterial antenna - Wikipedia