We study the joint allocation of three types of resources, namely, power, subcarriers and relay nodes, in cooperative two-hop multi-relay OFDM systems. Each relay adopts the amplif...
Institutions and companies that are based in countries where the main language is not English typically publish Web sites that offer the same information at least in the local lan...
Filippo Ricca, Paolo Tonella, Emanuele Pianta, Chr...
Tile-based rendering (also called chunk rendering or bucket rendering) is a promising technique for low-power, 3D graphics platforms. This technique decomposes a scene into smalle...
Iosif Antochi, Ben H. H. Juurlink, Stamatis Vassil...
Many important combinatorial optimization problems can be expressed as constraint satisfaction problems with soft constraints. When problems are too difficult to be solved exactly,...
Abstract—The development of modern communication technologies fosters human networks (HUNETs)—an information dissemination platform comprised of human-carried wirelessenabled d...