Abstract: Space-Time Trellis Coding is applied to a MIMO ultraviolet communication system. Simulation and experimental results show the coding scheme efficiently reduces system BER caused by channel ...

Abstract: This paper presents a new kind of space-time-coding (STC)-enabled direction-finding approach for human target localization in smart healthcare environments. The method overcomes the ...

As the US government rapidly merges data from across agencies in service of draconian immigration policies, citizens increasingly risk being caught up as well. Democrats Lambaste Noem, Demand She ...

A cinematic obsessive with the filmic palate of a starving raccoon, Rob London will watch pretty much anything once. With a mind like a steel trap, he's an endless fount of movie and TV trivia, borne ...