For the first time, a team of US researchers has used sensors containing highly excited Rydberg atoms to detect signals from an ordinary handheld radio. Through a careful approach to demodulating the ...

From user devices to base stations to the network core, AI will be written into all aspects of 6G. Combining that with Integrated Sensing and Communications should give 6G capabilities not found in ...

Abstract: This paper proposes modulation and demodulation techniques for establishing backscatter communication links in the satellite Internet of Things (IoT) using synthetic aperture radar (SAR) ...

Wireless communication relies on radio waves, but reflections and interference can cause signals to fade or cancel out before reaching your device. This video explains the physics behind radio ...