A low‐cost, free‐software platform with hard real‐time performance for control engineering education
Sign Up to like & getrecommendations! Published in 2019 at "Computer Applications in Engineering Education"
DOI: 10.1002/cae.22084
Abstract: In this paper, we present a novel portable servomechanism control platform for educational purposes. The platform main features are: low cost, reliable and robust hardware, high‐speed USB interface, free open source software (FOSS), graphical interface… read more here.
Keywords: real time; control; low cost; hard real ... See more keywords
Optimized Scheduling of Periodic Hard Real-Time Multicore Systems
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DOI: 10.1109/access.2023.3261130
Abstract: Multicore systems were developed to provide a substantial performance increase over monocore systems. But shared hardware resources are a problem as they add unpredictable delays that affect the schedulability of multicore hard real-time systems. In… read more here.
Keywords: hard real; time multicore; multicore systems; inline formula ... See more keywords
Accounting for Preemption and Migration Costs in the Calculation of Hard Real-Time Cyclic Executives for MPSoCs
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DOI: 10.1109/lra.2022.3186489
Abstract: This work introduces a methodology to consider preemption and migration overhead in hard real-time cyclic executives on multicore architectures. The approach performs two iterative stages. The first stage takes a cyclic executive, from which the… read more here.
Keywords: preemption; preemption migration; hard real; real time ... See more keywords
A Recursive Watermark Method for Hard Real-Time Industrial Control System Cyber-Resilience Enhancement
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DOI: 10.1109/tase.2019.2963257
Abstract: Cybersecurity is of vital importance to industrial control systems (ICSs), such as ship automation, manufacturing, building, and energy automation systems. Many control applications require hard real-time channels, where the delay and jitter are in the… read more here.
Keywords: hard real; time; system; control ... See more keywords
Predictive Execution of Parallel Simulations in Hard Real-Time Systems
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Computers"
DOI: 10.1109/tc.2022.3147416
Abstract: Hardware-in-the-loop systems are a type of Hard real-time system that require a faster than real-time simulation. A method of running hard real-time systems with slower than real-time simulations is devised. Instead of waiting for the… read more here.
Keywords: time systems; time; hard real; real time ... See more keywords