Abstract: Two systematic collections of directive amplitude diagrams are shown for arrays of 2 and of 16 identical antennae spaced at equal distances along a straight line with equal phase differences ...

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...

NASA's Deep Space Network, an array of giant radio antennas, allows agency missions to track, send commands to, and receive scientific data from spacecraft venturing to the moon and beyond.

quiver is a modern, graphical editor for commutative and pasting diagrams, capable of rendering high-quality diagrams for screen viewing, and exporting to LaTeX via tikz-cd. Creating and modifying ...

Model: XY-PG560R) were used to measure spray liquid discharge rate and operating pressure ... Choi, Y.S., and Lee, W.S. Reconfigurable beam switching antenna with horizontal parasitic element ...

Statistical information is often shown using graphs and other diagrams. These can be easier to read than lists of numbers.