It provides a low loss, continuously variable phase shifter that can be used at high frequencies for beam scanning in small arrays.

The radiation pattern of a single antenna, element pattern, is used for setting a limit of steering angles. Expressions for the array factor are derived and used with an element pattern to obtain the ...

Witnesses captured video of a white SUV towing a car backwards on the 610 Loop near the Ella Boulevard exit on Monday afternoon. KHOU 11 News is learning what happened after the bizarre towing job ...