ZeroMAC: Toward a zero sleep delay and zero idle listening media access control protocol with ultralow power radio frequency wakeup sensor
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Distributed Sensor Networks"
DOI: 10.1177/1550147717716397
Abstract: In wireless sensor networks, duty cycling has been an imperative choice to reduce idle listening but it introduces sleep delay. To break through the energy-latency tradeoff, we propose a pair of a radio wave sensor… read more here.
Keywords: radio frequency; sensor; wakeup; idle listening ... See more keywords
Broadband Zero-Power Wakeup MEMS Device for Energy-Efficient Sensor Nodes
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13030407
Abstract: A zero-power wakeup scheme for energy-efficient sensor applications is presented in this study based on a piezoelectric MEMS energy harvester featuring wafer-level-integrated micromagnets. The proposed setup overcomes a hybrid assembly of magnets on a chip-level,… read more here.
Keywords: wakeup; energy; zero power; power wakeup ... See more keywords