Energy-Aware Pattern Framework: The Energy-Efficiency Challenge for Embedded Systems from a Software Design Perspective

2021 ◽  
pp. 182-207
Author(s):  
Marco Schaarschmidt ◽  
Michael Uelschen ◽  
Elke Pulvermüller ◽  
Clemens Westerkamp
Keyword(s):  
Energy Efficiency ◽  
Embedded Systems ◽  
Software Design ◽  
Energy Aware ◽  
Design Perspective

Exploiting dynamic timing slack for energy efficiency in ultra-low-power embedded systems

2016 ◽  
Vol 44 (3) ◽  
pp. 671-681
Author(s):  
Hari Cherupalli ◽  
Rakesh Kumar ◽  
John Sartori
Keyword(s):  
Energy Efficiency ◽  
Embedded Systems ◽  
Low Power ◽  
Ultra Low Power

Online Machine Learning for Energy-Aware Multicore Real-Time Embedded Systems

2021 ◽  
pp. 1-1
Author(s):  
Jose Luis Conradihoffmann ◽  
Antonio Augusto Frohlich
Keyword(s):  
Machine Learning ◽  
Embedded Systems ◽  
Real Time ◽  
Energy Aware

scholarly journals Energy-aware packet and task co-scheduling for embedded systems

2010 ◽  
Author(s):  
Luca Santinelli ◽  
Mauro Marinoni ◽  
Francesco Prosperi ◽  
Francesco Esposito ◽  
Gianluca Franchino ◽  
...  
Keyword(s):  
Embedded Systems ◽  
Energy Aware ◽  
And Task

scholarly journals Model Testing of Complex Embedded Systems Using EAST-ADL and Energy-Aware Mutations

Designs ◽  
2020 ◽  
Vol 4 (1) ◽  
pp. 5
Author(s):  
Eduard Paul Enoiu ◽  
Cristina Seceleanu
Keyword(s):  
Embedded Systems ◽  
Complex Structure ◽  
Cost Effective ◽  
Model Testing ◽  
Functional Requirements ◽  
Energy Aware ◽  
Domain Specific ◽  
Complex Interactions ◽  
Architectural Models ◽  
Architecture Description

Nowadays, embedded systems are increasingly complex, meaning that traditional testing methods are costly to use and infeasible to directly apply due to the complex interactions between hardware and software. Modern embedded systems are also demanded to function based on low-energy computing. Hence, testing the energy usage is increasingly important. Artifacts produced during the development of embedded systems, such as architectural descriptions, are beneficial abstractions of the system’s complex structure and behavior. Electronic Architecture and Software Tools Architecture Description Language (EAST-ADL) is one such example of a domain-specific architectural language targeting the automotive industry. In this paper, we propose a method for testing design models using EAST-ADL architecture mutations. We show how fault-based testing can be used to generate, execute and select tests using energy-aware mutants—syntactic changes in the architectural description, used to mimic naturally occurring energy faults. Our goal is to improve testing of complex embedded systems by moving the testing bulk from the actual systems to models of their behaviors and non-functional requirements. We combine statistical model-checking, increasingly used in quality assurance of embedded systems, with EAST-ADL architectural models and mutation testing to drive the search for faults. We show the results of applying this method on an industrial-sized system developed by Volvo GTT. The results indicate that model testing of EAST-ADL architectural models can reduce testing complexity by bringing early and cost-effective automation.

Energy-aware assignment and scheduling for hybrid main memory in embedded systems

Computing ◽  
2015 ◽  
Vol 98 (3) ◽  
pp. 279-301 ◽  
Author(s):  
Guohui Wang ◽  
Yong Guan ◽  
Yi Wang ◽  
Zili Shao
Keyword(s):  
Embedded Systems ◽  
Main Memory ◽  
Energy Aware
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