Results 11 to 20 of about 6,504 (256)
Sensors, 2023 Network lifetime and localization are critical design factors for a number of wireless sensor network (WSN) applications. These networks may be randomly deployed and left unattended for prolonged periods of time.
Mauricio Bertanha +2 more
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A General Framework for Making Context-Recognition Systems More Energy Efficient
Sensors, 2021 Context recognition using wearable devices is a mature research area, but one of the biggest issues it faces is the high energy consumption of the device that is sensing and processing the data.
Vito Janko, Mitja Luštrek
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Group-based Motion Detection for Energy-Efficient Localisation
Journal of Sensor and Actuator Networks, 2012 Long-term outdoor localization remains challenging due to the high energy profiles of GPS modules. Duty cycling the GPS module combined with inertial sensors can improve energy consumption.
Alban Cotillon +2 more
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DTLS performance in duty-cycled networks [PDF]
2015 IEEE 26th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC), 2015 International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC - 2015), IEEE, IEEE, 2015, http://pimrc2015.eee.hku.hk/index ...
Vucinic, Malisa +6 more
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REMEDY: Receiver-Initiated MAC Based on Energy-Efficient Duty-Cycling in the IoUT
IEEE Access, 2019 As valuable as the Internet of Things (IoT) has been to explore and monitor the land surface of the earth, the Internet of Underwater Things (IoUT) has been crucial to the investigation of the underwater environment.
Muhammad Toaha Raza Khan +3 more
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Queue and Priority-Aware Adaptive Duty Cycle Scheme for Energy Efficient Wireless Sensor Networks
IEEE Access, 2020 In Wireless Sensor Networks (WSN), energy efficiency is a fundamental issue that requires attention in the design of communication protocols. Energy waste occurs as a result of collision and idle listening.
Bashir A. Muzakkari +3 more
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Low Power Operation of Temperature-Modulated Metal Oxide Semiconductor Gas Sensors
Sensors, 2018 Mobile applications based on gas sensing present new opportunities for low-cost air quality monitoring, safety, and healthcare. Metal oxide semiconductor (MOX) gas sensors represent the most prominent technology for integration into portable devices ...
Javier Burgués, Santiago Marco
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Impact of Duty Cycle Variation on WSNs [PDF]
2009 3rd International Conference on New Technologies, Mobility and Security, 2009 Wireless Sensor Networks (WSNs) operate with varying duty cycles to meet their application-specific criteria such as the availability, reliability, and the life expectancy of the system. This variation in duty cycle consequently affects the system characteristics including the interference and collision of signals.
Sudarsan, Sithu +5 more
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Sensors, 2020 Over the recent era, Wireless Sensor Network (WSN) has attracted much attention among industrialists and researchers owing to its contribution to numerous applications including military, environmental monitoring and so on.
Ramadhani Sinde +3 more
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Energy-Efficient Aggressive Duty-Cycling of V-Band Power Amplifiers
IEEE AccessIn addition to implementing the core functionality, a design goal for modern circuits is reduced energy consumption. When options for improving active state efficiency are eventually exhausted, the next step is to aggressively minimize the duration a ...
Maximilian Gottfried Becker +3 more
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