Electromagnetic Spectrum (EMS) operations in contested environments require battlefield assumptions based on mission dependent factors and complex ...

Higher frequencies bring more complexity to every part of the network, from tiny antennas to powerful base station processors ...

Using digital techniques has caused a resurgence of interest in VLF — very low frequency — radio. Thanks to software-defined ...

College football is still big on cable networks like Big Ten Network, ESPN, and FOX Sports. But more games are now airing on free broadcast channels. You don’t need cable or streaming to watch major ...

You can use an Over-the-Air (OTA) antenna to receive broadcast television from nearby TV stations. In order to use an antenna ...

McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, has been writing sleep content in the wellness space for over four years. After earning her certification from the Spencer ...

Abstract: This article investigates sub-THz computational imaging using compact, wideband, cavity-backed frequency-diverse antennas fabricated through silicon micromachining techniques. This article ...

The AR glasses optical waveguide system consists of a display and an optical lens that uses TIR principles to transport light. Light is directed into and out of the lens at certain angles, which is ...

Abstract: Regular monitoring of grounding resistance is essential for ensuring the safety and reliability of communication antenna towers. Due to complexity and high expense, traditional methods for ...