Results 11 to 20 of about 63,843 (266)
Sensors, 2017 In order to enhance the positioning capability of terrestrial networks, a novel communication and navigation fusion signal is proposed. The novel signal multiplexes the communication and navigation signal in the same frequency band, and the navigation ...
Zhongliang Deng +3 more
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Sensors, 2021 The security of cryptocircuits is determined not only for their mathematical formulation, but for their physical implementation. The so-called fault injection attacks, where an attacker inserts faults during the operation of the cipher to obtain a ...
Francisco Eugenio Potestad-Ordóñez +4 more
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Food‐reward signalling in the suprachiasmatic clock [PDF]
Journal of Neurochemistry, 2010 J. Neurochem. (2010) 112, 1489–1499.AbstractUnder special restricted feeding conditions the mammalian circadian clock, contained in the hypothalamic suprachiasmatic nucleus (SCN), can be entrained by food. During food restriction, hungry animals are very motivated to obtain food.
Mendoza, Jorge +3 more
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Signal processing in cellular clocks [PDF]
Proceedings of the National Academy of Sciences, 2011 Many biochemical events within a cell need to be timed properly to occur at specific times of day, after other events have happened within the cell or in response to environmental signals. The cellular biochemical feedback loops that time these events have already received much recent attention in the experimental and modeling ...
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A 0.9-V human body communication receiver using a dummy electrode and clock phase inversion scheme
ETRI Journal, 2022 This paper presents a low-power and lightweight human body communication (HBC) receiver with an embedded dummy electrode for improved signal acquisition.
Kwang-Il Oh +7 more
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IEEE Journal of the Electron Devices Society, 2020 This work proposes a hydrogenated amorphous silicon (a-Si:H) thin-film transistor (TFT) gate driver with a low-leakage capacitive coupling structure to reduce the delay of the clock signal. The proposed circuit suppresses the fluctuation in the gate node
Ming-Yang Deng +5 more
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Российский технологический журнал, 2023 Objectives. An urgent task in the context of modern radio and television systems is to improve the quality and quantity of transmitted information. For example, the use of multiple amplitude-phase shift keyed (APSK) signals—16-APSK and 32-APSK—in digital
G. V. Kulikov +2 more
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Algorithms, 2015 Recently, wireless sensor networks (WSNs) have drawn great interest due to their outstanding monitoring and management potential in medical, environmental and industrial applications.
Xu Wang, Daniel Jeske, Erchin Serpedin
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IET Power Electronics, 2021 Inverters‐based islanded microgrids are operated by local digital signal processors, driven by their own local clocks. These local clocks have drifts affecting the clock signals which are used to control the inverters in real time.
Carlos Alfaro +4 more
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High-Accuracy Clock Offsets Estimation Strategy of BDS-3 Using Multi-Source Observations
Remote Sensing, 2022 Satellite clock offsets are the critical parameters for The Global Navigation Satellite Systems (GNSSs) to provide position and timing (PNT) service. Unlike other GNSSs, BDS-3 uses the two-way superimposition strategy to measure satellite clock offsets ...
Jianhua Yang +10 more
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