For a graph G and a set D V (G), define Nr[x] = {xi V (G) : d(x, xi) r} (where d(x, y) is graph theoretic distance) and Dr(x) = Nr[x] D. D is known as an r-identifying code if...
Abstract—This paper presents an Irregular Distributed Hybrid Concatenated Differential (Ir-DHCD) coding scheme contrived for the relayaided differential decode-and-forward (DDF) ...
Abstract—In this tutorial paper we analyze the capacity of bitinterleaved coded modulation (BICM) with quadrature amplitude modulation (QAM) constellations, and we pay special at...
Given a client/server application, how can the server entrust the integrity of the remote client, albeit the latter is running on an un-trusted machine? To address this research p...
— Based on the specification of a high-throughput wireless local area network system we consider the achievable rate regions of time, frequency and code division multiple access...
Thomas Deckert, Sebastian Kaiser, Gerhard Fettweis