Directional modulation (DM) has emerged as a highly promising physical layer security technique that embeds confidential information into the spatial characteristics of the transmitted signal. By ...

Decoding NFC-F communication and verifying proper exchange of data between poller and listener devices is often required during the turn-on and debug phase of development. NFC-F is based on ...

In this article, learn how optical technologies are transforming high-speed communication across deep space missions.