These phased array radar devices were assembled using pegboard and WiFi antennas. The latest iteration of this radar device achieved 20 FPS. Anyone can build a phased array radar with WiFi ...

Phased array antenna systems are at the cusp of ubiquity ... more and more of a problem as data rates increase. How do you create a ‘beam of microwave energy’ and direct your receiver ...

As it turns out, there are many analogies between the behaviour of phased array antennas and the discrete time sampled systems that the mixed-signal and digital engineers work with every day. These ...

The chipset platform redefines satellite agility, efficiency, and sustainability through >60% reduction in size, weight, and ...

A parabolic antenna brings radio waves from a particular direction ... This arrangement of small dishes is called a phased array since the cables and electronics ensure that the radio waves from a ...

Additionally, the prototype uses a ‘building block’ approach that ... unlike traditional parabolic antennas. Phased array antennas also avoid significant mechanical maintenance costs when ...

Ball Aerospace & Technologies Corp. has delivered four phased array antennas to Lockheed Martin and NASA’s Kennedy Space Center for the inaugural test flight of the Orion spacecraft. The Ball ...