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Publication Details for Inproceedings "Poster: Mitigating Erroneous Wake-ups"

 

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Authors: Felix Sutton, Jan Beutel, and Lothar Thiele
Group: Computer Engineering
Type: Inproceedings
Title: Poster: Mitigating Erroneous Wake-ups
Year: 2017
Month: November
Book Titel: Proceedings of the 15th ACM Conference on Embedded Network Sensor Systems
Pages: 456-457
Keywords: SN
Publisher: ACM
Abstract: We propose a novel method for mitigating erroneous wake-ups that are commonly associated with ultra-low power wake-up receivers. Recent research in low-power protocols has demonstrated significant improvements in energy-efficiency by employing ultra-low power wake-up receivers. However, due to the low-complexity receiver structures adopted, wake-up receivers are susceptible to external interference, which can cause the detection of non-existent wake-ups. The occurrence of these erroneous wake-ups wastes precious energy resources, thereby negating the potential energy savings in employing wake-up receivers. We address this challenging problem by extracting time-domain features from the output of the wake-up receiver, and construct a classifier to distinguish between correct and erroneous wake-ups. We describe the design of the proposed wake-up classifier and present preliminary results.
Location: Delft, Netherlands
Award: Best Poster Award
Resources: [BibTeX] [ External LINK ]

 

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