Digital Signal Processors are widely used in critical embedded systems to pilot low-level, often critical functionalities. We describe a static analyzer based on abstract interpre...
Delay variations (jitter) in computations and communications cause degradation of performance in control applications. There are many sources of jitter, including variations in ex...
This work presents the first worst-case execution times (WCET) analysis of MPEG-decoding. Solutions for two scenarios (Video-on-Demand (VoD), live) are presented, serving as exam...
Peter Altenbernd, Lars-Olof Burchard, Friedhelm St...
Real-time media servers are becoming increasingly important due to the rapid transition of the Internet from text and graphics based applications to multimedia-driven environments...
We give timed automaton models for a class of Programmable Logic Controller (PLC) applications, that are programmed in a simple fragment of the language Instruction Lists as defin...