Reliable Data Collection with Mobile Sink Using Seamless Handover in Duty Cycled Based WSNs
Sign Up to like & getrecommendations! Published in 2018 at "Wireless Personal Communications"
DOI: 10.1007/s11277-017-4855-2
Abstract: Providing successful data collection in transmitter-initiated wireless sensor networks with mobile Sink (WSN-MS) scenarios is a primary goal of a myriad of critical applications in real world. Unfortunately, the problem of broken links which may… read more here.
Keywords: handover; mobile sink; data collection; seamless handover ... See more keywords
Lift improvements using duty-cycled plasma actuation at low Reynolds numbers
Sign Up to like & getrecommendations! Published in 2018 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2017.10.038
Abstract: Abstract An experimental study on active flow control over an elliptic airfoil is performed using an alternating-current dielectric-barrier-discharge (AC-DBD) plasma actuator combined with the duty-cycled technique. This study aims to eliminate or decrease the nonlinearities… read more here.
Keywords: plasma actuation; lift; cycled plasma; duty cycled ... See more keywords
Rendezvous Cost-Aware Opportunistic Routing in Heterogeneous Duty-Cycled Wireless Sensor Networks
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DOI: 10.1109/access.2019.2937252
Abstract: This paper analyzes the packet transmission cost in asynchronous heterogeneous duty-cycled wireless sensor network systems (WSNs). We discover limitations of conventional opportunistic routing protocols when they are applied to asynchronous heterogeneous duty-cycled WSNs. The key… read more here.
Keywords: duty cycled; opportunistic routing; heterogeneous duty; rendezvous cost ... See more keywords
A Duty-Cycled Integrated-Fluxgate Magnetometer for Current Sensing
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DOI: 10.1109/jssc.2022.3156572
Abstract: This article presents a duty-cycled integrated-fluxgate (IFG) magnetic-to-digital converter for contactless current sensing. While previous works have proven high linearity, low noise, and low offset capabilities of fluxgate sensing, this work focuses on low energy… read more here.
Keywords: energy; duty cycled; duty; integrated fluxgate ... See more keywords
A 7.3-μ W 13-ENOB 98-dB SFDR Noise-Shaping SAR ADC With Duty-Cycled Amplifier and Mismatch Error Shaping
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2022.3168588
Abstract: This article presents a second-order noise-shaping successive-approximation-register (SAR) analog-to-digital converter (ADC) that employs a duty-cycled amplifier and digital-predicted mismatch error shaping (MES). The loop filter is composed of an active amplifier and two cascaded passive… read more here.
Keywords: noise; cycled amplifier; duty cycled; mismatch ... See more keywords
A 17 mW 3-to-5 GHz Duty-Cycled Vital Sign Detection Radar Transceiver With Frequency Hopping and Time-Domain Oversampling
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2016.2623763
Abstract: This paper presents a low power interference-robust radar transceiver architecture for noncontact vital sign detection and mobile healthcare applications. A duty-cycled transceiver design is proposed to significantly reduce power consumption of front-end circuits. Occupying 3-to-5… read more here.
Keywords: sign detection; radar transceiver; duty; frequency hopping ... See more keywords
Influence of Duty-Cycled Wake-Up Receiver Characteristics on Energy Consumption in Single-Hop Networks
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2017.2689764
Abstract: In sensor network applications with low traffic intensity, idle channel listening is one of the main sources of energy waste. The use of a dedicated low-power wake-up receiver (WRx), which utilizes duty-cycled channel listening, can… read more here.
Keywords: energy consumption; energy; wake; receiver ... See more keywords
More the Merrier: Neighbor Discovery on Duty-cycled Mobile Devices in Group Settings
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2021.3133099
Abstract: Neighbor discovery on duty-cycled mobile devices in group settings arises in many applications. In such scenarios, it is sufficient for an arbitrary node in a group to discover a new node. While pairwise neighbor discovery… read more here.
Keywords: group settings; discovery duty; neighbor discovery; duty cycled ... See more keywords