Those that solve artificially simplified problems where quantum advantage is meaningless. Those that provide no genuine quantum advantage when all costs are properly accounted for. This critique is ...

Abstract: In this paper, we propose a rateless superposition spinal coding scheme for the half-duplex relay channel, which is an optimal realization of the information theoretic coding scheme for ...

Abstract: The throughput of users with poor channel conditions, such as those at a cell edge, is a bottleneck in wireless systems. A major part of the power budget must be allocated to serve these ...