Results 31 to 40 of about 42,566 (157)

A Symmetric Boost Converter With 6 mV Input Voltage and 66% Peak Efficiency for Thermoelectric Energy Harvesting

open access: yesEnergy Technology, Volume 14, Issue 5, May 2026.
A symmetric boost converter combining a Meissner oscillator with a forward stage enables ultralow‐voltage energy harvesting from thermoelectric generators. The prototype cold‐starts at 18 mV and sustains operation down to 6 mV, achieving > 63% efficiency across 20–50 mV inputs.
Uttunga Gopal Shinde   +2 more
wiley   +1 more source

Statistical Analysis to Extract Effective Parameters on Overall Energy Consumption of Wireless Sensor Network (WSN)

open access: yes, 2012
In this paper, we use statistical tools to analysis dependency between Wireless Sensor Network (WSN) parameters and overall Energy Consumption (EC). Our approach has two main phases: profiling, and effective parameter extraction.
Hoang, Doan B., Kamyabpour, Najmeh
core   +1 more source

Technical Aspects of Wireless Sensor Networks (WSNs)

open access: yesOriental journal of computer science and technology, 2021
Wireless sensor networks (WSNs) are a new kind of wireless networks that are becoming very popular with a large number of civilian and military applications. A wireless sensor network (WSN) is a wireless network that contains distributed independent sensor devices that are meant to monitor physical or environmental conditions.
Suneela Kallakunta, Alluri Sreenivas
openaire   +1 more source

Real‐Time Monitoring of Refrigerated Storage Using a Wireless Sensor Network: Development and Validation of the UMITEMP System

open access: yesJournal of Food Process Engineering, Volume 49, Issue 5, May 2026.
Real‐time monitoring using a wireless sensor network revealed spatial and temporal microclimatic variability in cold rooms for table grape storage. The UMITEMP system enabled detection of humidity deficits and localized fluctuations, supporting improved environmental control and decision‐making in postharvest management.
Murilo Santos Freire   +5 more
wiley   +1 more source

An objective based classification of aggregation techniques for wireless sensor networks

open access: yes, 2012
Wireless Sensor Networks have gained immense popularity in recent years due to their ever increasing capabilities and wide range of critical applications.
B. Krishnamachari   +22 more
core   +1 more source

HMC‐DSR: An FPGA‐Accelerated Clustered Routing Protocol for Scalable and Energy‐Efficient MANETs

open access: yesEngineering Reports, Volume 8, Issue 4, April 2026.
FPGA‐based HMC‐DSR protocol enhances MANET routing with real‐time, energy‐efficient processing, reducing end‐to‐end delay by 20.7%. Power consumption decreased by 15.8%, making it ideal for energy‐constrained systems. Hardware resource optimization achieved a 31.2% reduction in flip‐flops and 27.4% in slice utilization. Throughput improvement of 19.4%,
Arvind Kumar   +3 more
wiley   +1 more source

AI-WSN: Adaptive and Intelligent Wireless Sensor Network

open access: yesProcedia Computer Science, 2013
AbstractThis paper proposes employment of artificial neural network techniques to develop in-network “intelligent computation” and “adaptation” capability for wireless sensor networks to improve their functionality, utility and survival aspects. The goal is to introduce computational intelligence capability for the wireless sensor networks to become ...
Gürsel Serpen, Jiakai Li, Linqian Liu
openaire   +1 more source

The Development of a Low Power GNSS System, as Part of a Drone Assisted Environmental Sensor Network for a Glacial Environment

open access: yesEarth and Space Science, Volume 13, Issue 4, April 2026.
Abstract We show the development of an innovative Internet of Things Real Time Kinematic Global Navigation Satellite System, to study the short‐term changes in surface velocity of two adjacent Icelandic glaciers, in order to understand the response of glaciers to climate change.
K. Martinez   +5 more
wiley   +1 more source

Optimisation of the key SOA parameters for amplification and switching [PDF]

open access: yes, 2008
Wireless Sensor Networks (WSN) are composed of small, low cost, resource-constrained computing nodes equipped with low power wireless transceivers. Generally, they are embedded in their environment to perform some specific monitoring and/or control ...
Abd El Aziz, Ahmad   +4 more
core  

Satellite Monitoring of Wireless Sensor Networks (WSNs)

open access: yesProcedia Computer Science, 2013
AbstractWireless Sensor Networks (WSNs) are one of the most important technologies of this century. There are several challenges since WSNs are usually deployed in remote and hazardous areas. One of them is how to transmit the data from all the sensor nodes efficiently to a server/database for back office application to process the information.
openaire   +1 more source

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