Earlier this year, researchers reported the most massive black hole merger ever detected. But the event was so unusual that ...
In today's volatile business landscape, relying on sporadic flashes of inspiration can be a fragile strategy for maintaining ...
Abstract: In this work, we present the design for both pilot-uncoupled and pilot-free on-off multiple access (ODMA) receivers in unsourced random access (URA) for multiple-input multiple-output (MIMO) ...
The precise time interval measurement is the key in many applications. Recent-developed linear optical sampling method has pushed the time interval measurement to the femtosecond region. However, ...