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EWSN
2008
Springer
16 years 6 months ago
Radio Characterization of 802.15.4 and Its Impact on the Design of Mobile Sensor Networks
Future mobile sensing systems are being designed using 802.15.4 low-power short-range radios for a diverse set of devices from embedded mobile motes to sensor-enabled cellphones in...
Emiliano Miluzzo, Xiao Zheng, Kristof Fodor, Andre...
LCTRTS
2007
Springer
16 years 1 months ago
Frequency-aware energy optimization for real-time periodic and aperiodic tasks
Energy efficiency is an important factor in embedded systems design. We consider an embedded system with a dynamic voltage scaling (DVS) capable processor and its system-wide pow...
Xiliang Zhong, Cheng-Zhong Xu
HASE
2008
IEEE
16 years 1 months ago
On the Integrity of Lightweight Checkpoints
This paper proposes a lightweight checkpointing scheme for real-time embedded systems. The goal is to separate concerns by allowing applications to take checkpoints independently ...
Raul Barbosa, Johan Karlsson
ECRTS
2010
IEEE
15 years 8 months ago
Making DRAM Refresh Predictable
Embedded control systems with hard real-time constraints require that deadlines are met at all times or the system may malfunction with potentially catastrophic consequences. Sched...
Balasubramanya Bhat, Frank Mueller
CASES
2006
ACM
16 years 25 days ago
Scalable subgraph mapping for acyclic computation accelerators
Computer architects are constantly faced with the need to improve performance and increase the efficiency of computation in their designs. To this end, it is increasingly common ...
Nathan Clark, Amir Hormati, Scott A. Mahlke, Sami ...