Search results for "NS-2"
showing 3 items of 23 documents
Analysis and Performance Evaluation of the IEEE 802.16 ARQ Mechanism
2008
The IEEE 802.16 standard defines the ARQ mechanismas a part of the MAC layer. The functioning of the ARQmechanism depends on a number of parameters. The IEEE802.16 specification defines them but it does not provide concrete values and solutions. This paper studies the key features and parameters of the 802.16 ARQ mechanism. In particular, we consider a choice for the ARQ feedback type, an algorithm to build block sequences, the ARQ feedback intensity, a scheduling of the ARQ feedbacks and retransmissions, the ARQ block rearrangement, ARQ transmission window and the ARQ block size. We ran simulation scenarios to study these parameters and how they impact the performance of application protoc…
CCDC 655685: Experimental Crystal Structure Determination
2008
Related Article: H.V.Ly, H.M.Tuononen, M.Parvez, R.Roesler|2008|Angew.Chem.,Int.Ed.|47|361|doi:10.1002/anie.200703556
CCDC 145029: Experimental Crystal Structure Determination
2001
Related Article: G.Haufe, T.C.Rosen, O.G.J.Meyer, R.Frohlich, K.Rissanen|2002|J.Fluorine Chem.|114|189|doi:10.1016/S0022-1139(02)00040-4