Abstract: This paper proposes a non-invasive way to detect the antenna type from its radiation patterns to cross-validate its proper functioning. Here, the radiation pattern of three types of antennas ...

The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into a small space. It takes the form of a large single-turn coil made into a ...

Ayyoun is a staff writer who loves all things gaming and tech. His journey into the realm of gaming began with a PlayStation 1 but he chose PC as his platform of choice. With over 6 years of ...

The U-turn opening will provide some relief for drivers and residents in the area, especially for those headed to the Vineyard Shopping Center off Blanco and Loop 1604. In addition, TxDOT warns a ...

Researchers built a chip-sized processor and 3D-printed copper antenna arrays that could enable flexible, wearable wireless systems for auto, aviation, and space. (Nanowerk News) Washington State ...

Global Navigation Satellite Systems (GNSS), including GPS, GLONASS, Galileo, and BeiDou, have become indispensable for a wide range of applications such as navigation, surveying, and timing ...

In this video, we showcase the process of building four unique 3D-patterned end grain cutting boards made from maple, walnut, and cherry. The video details the craftsmanship involved in creating these ...

SwRI’s 1,260-square-foot indoor spherical near-field antenna range is equipped with a built-in overhead half-ton hoist to install and test large antennas up to 10 feet in diameter and 1,000 pounds.

GPS antennas are found in a myriad of applications in various industries such as tracking, location identification, surveying etc. These antennas are used to connect to GPS satellites and acquire GPS ...

1 School of Engineering, Macquarie University, Sydney, NSW, Australia 2 School of Electrical and Data Engineering, University of Technology Sydney(UTS), Sydney, NSW, Australia The phase-varying ...

This paper presents a reflectarray antenna with an innovative dielectric mirror in the form of a discretized concave reflector. The mirror, manufactured via 3D printing, combines dielectric and air ...