—A network with two sources, one relay, and one destination is considered. Under the assumption of noisy sourcerelay links causing the relay to be unable to decode without error,...
Georg Zeitler, Ralf Koetter, Gerhard Bauch, Jö...
Most quantizer based data hiding schemes use uniform quantizer, which is not optimal if the host signal is not uniformly distributed. In this paper, we design a quantizer that is ...