Uncover the latest and most impactful research in Physical Layer Security in Wireless Communication Systems. Explore pioneering discoveries, insightful ideas and new methods from leading researchers ...

Staying connected on construction sites and remote jobsites can be a real headache, with weak cellular signals often leading to frustration and delays. This ...

Wireless federated learning (FL) has emerged as a promising solution to generate a global model from distributed local models on wireless smart clients. However, it faces challenges for heterogeneous ...

Mobility is the most important feature of a wireless cellular communication system. This continuous service is achieved by handoff (or handover) from one cell to another cell. Handoff (also called ...

It can't be heard, but different parts of the human body are in constant conversation, communicating to keep the entire system running efficiently. For biologists, being able to listen in on this ...

Once upon a time, telephones were primarily point-to-point communications systems. There were options for three-way and conference calls out there, but by and large the plain old telephone system was ...

The iconic "walkie-talkie" SCR-300 backpack radio first went into service in 1943, thanks to the innovations developed by ...

Hedy Lamarr, widely known as a Hollywood actress, also helped develop a groundbreaking frequency-hopping communication system ...