Waterfilling solutions provide optimal power distribution in multiple-input multiple-output (MIMO) system design. However, the optimal distribution is usually obtained through cost...
Victor M. Vergara, Silvio E. Barbin, Ramiro Jordan
Abstract. In this paper, we consider parallelizability of some Pcomplete problems. First we propose a parameter which indicates parallelizability for a convex layers problem. We pr...
Abstract—In order to achieve data delivery in Delay Tolerant Networks (DTN), researchers have proposed the use of store-carryand-forward protocols: a node there may store a messa...
Amir Krifa, Chadi Barakat, Thrasyvoulos Spyropoulo...
Optimizations performed at link time or directly applied to final program executables have received increased attention in recent years. Such low-level optimizations can benefit...
Abstract. Traditional code optimization techniques treat loops as nonpredictable structures and do not consider expressions containing array accesses for optimization. We show that...