Abstract: In this paper the usage of Shape Memory Alloy (SMA) is presented as building material for deployable antennas. Using this material a Yagi-Uda and horn antenna are realized. For research ...

The U.S. Space Force has formally terminated an estimated $1.7 billion contract with defense technology firm AeroVironment to build a new generation of antennas used to command and control military ...

Federal authorities warn that Iran could launch retaliatory strikes on American soil using sleeper cells, lone wolf sympathizers or cyberattacks.

This is The Poynter Report, your daily guide to the news about news. Subscribe to get it in your inbox every weekday. Another high-profile journalist is leaving CBS News. Scott MacFarlane, the network ...

How does the new HackRF Pro perform in practical tests? We compare it with its predecessor, the HackRF One, and analyze improvements in RF characteristics.

This week I have a blast from the past from RadioShack, a brand that needs no introduction. RadioShack stores once graced most every shopping ...

This week I have a blast from the past from RadioShack, a brand that needs no introduction. RadioShack stores once graced most every shopping ...

We are at a critical time and supporting science journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen scientific ...

Abstract: Reconfigurable antennas (RAs) have been a pivotal technology due to their ability to dynamically adjust parameters. This paper underscores the critical need for the radio channel ...

Ericsson is introducing an AI-first approach to building networks with the latest RAN hardware, engineered to meet AI-driven network demands, delivering greater uplink performance, improved TCO, and ...