Researchers from the University of Cape Town (UCT), working with international collaborators, have shown that people in northern Mozambique use regionally distinct "dialects" when communicating with ...
Abstract: When the phase shift variation of a reconfigurable intelligent surface (RIS) transitions from a quasi-static pattern to a rapidly changing pattern, it engenders a novel capability to support ...
Abstract: Anti-jamming methods under intelligent interference become more and more strained. In this paper, we study the spectrum perception of the surrounding environment by communication users under ...