Abstract: Sparse code multiple access (SCMA) is a promising non-orthogonal multiple access scheme for enabling massive connectivity in next generation wireless networks. However, current SCMA ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...

Abstract: The mutual coupling (MC) effect between sensors is a critical factor in sparse array (SA) design, substantially affecting direction-of-arrival (DOA) estimation performance. In this paper, we ...

From value-packed bulk items to $1.50 hot dogs, Costco is renowned for its focus on savings. The warehouse giant, however, offers far more than just its in-store products. From travel and automotive ...

Customer service calls can go from routine to ridiculous in seconds. One pizza shop employee realized an order was going off the rails when a difficult customer demanded celery and wouldn’t take “no” ...