The real-time implementation of periodic controllers requires solving a co-design problem, in which the choice of the controller sampling period is a crucial element. Classic design …
S Bozhko, G von der Brüggen… - IEEE 42nd Real-Time …, 2021 - pure.mpg.de
Determining a soft or firm real-time task's probabilistic worst-case response time is a central goal when quantifying and bounding the probability of deadline misses, but current …
With the emergence of complex autonomous systems, multiple control tasks are increasingly being implemented on shared computational platforms. Due to the resource-constrained …
In soft real-time systems, tasks may occasionally miss their deadlines. This possibility has triggered research on probabilistic timing analysis for the execution time of a single program …
Weakly-hard models have been used to analyse real-time systems subject to patterns of deadline hits and misses. However, the tools that are available in the literature have a set of …
This paper addresses two major problems in probabilistic analysis of real-time systems: space and time complexity of convolution of discrete random variables. For years, these two …
Probabilistic timing guarantees enable a tradeoff between system safety and hardware costs in embedded real-time systems. A key metric for assessing whether timing requirements can …
N Vreman, M Maggio - ACM Transactions on Embedded Computing …, 2023 - dl.acm.org
Control theory allows one to design controllers that are robust to external disturbances, model simplification, and modelling inaccuracy. Researchers have investigated whether the …
In many embedded systems, for instance, in the automotive, avionic, or robotics domain, critical functionalities are implemented via chains of communicating recurrent tasks. To …