Abstract: Joint activity detection and channel estimation present significant challenges in massive machine-type communication under grant-free random access. Due to the intermittency of grant-free ...

Abstract: The influence maximization problem in graphstructured social networks is to identify the most influential node set in the graph to enable widespread information dissemination. We propose a ...

Background: Emergent conversion to open heart surgery (E-OHS) during transcatheter aortic valve implantation (TAVI) is rare (0.5%–2%) but carries high perioperative ...

The GPS coordinates get passed around Maryland like a secret handshake among those who know where the real treasures hide. Patapsco Market in Baltimore has become the stuff of legend among deal ...