Results 1 to 10 of about 163,099 (316)
Topological analog signal processing. [PDF]
Nat Commun, 2019 AbstractAnalog signal processors have attracted a tremendous amount of attention recently, as they potentially offer much faster operation and lower power consumption than their digital versions. Yet, they are not preferable for large scale applications due to the considerable observational errors caused by their excessive sensitivity to environmental ...
Zangeneh-Nejad F, Fleury R.
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Xampling: Compressed Sensing of Analog Signals [PDF]
, 2011 Xampling generalizes compressed sensing (CS) to reduced-rate sampling of analog signals. A unified framework is introduced for low rate sampling and processing of signals lying in a union of subspaces. Xampling consists of two main blocks: Analog compression that narrows down the input bandwidth prior to sampling with commercial devices followed by a ...
Moshe Mishali, Yonina C. Eldar
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Applied Sciences, 2022 Renewable energy generation and nonlinear load devices will generate harmonics and reactive power to power grids, resulting in current distortion and low power factors.
Qian-Rong Hong +4 more
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Antidromic Analog Signaling [PDF]
Frontiers in Cellular Neuroscience, 2019 Analog signaling describes the use of graded voltage changes as signals in the axonal compartment. Analog signaling has been described originally in invertebrates but more recent work has established its presence in the mammalian brain (Alle and Geiger, 2006; Shu et al., 2006).
Federico F. Trigo, Federico F. Trigo
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A Flexible Rooftop Photovoltaic-Inductive Wireless Power Transfer System for Low-Voltage DC Grid
IEEE Access, 2023 A rooftop photovoltaic (PV) system is a significant solution of building-integrated centralized generation in the low-voltage (LV) DC grid. The drilling-free rooftop PV-inductive wireless power transfer (PV-IWPT) system for the LVDC grid can reduce the ...
Io-Wa Iam +5 more
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IEEE Open Journal of Circuits and Systems, 2023 This paper reports an ultra-low-voltage (ULV) single-crystal oscillator-timer (XO-Timer) for sub-0.5 V Bluetooth low-energy (BLE) radios that aims for self-powering by harvesting the ambient energies. Specifically, we tailor an on-chip micropower manager
Liwen Lin +3 more
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Electronics Letters, 2022 This letter presents two transient enhancement techniques for multi‐path switched‐capacitor‐inductor (MP‐SCI) hybrid DC–DC converters to eliminate the line‐transient‐induced voltage coupling to the converter output.
Huihua Li +5 more
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SARS-CoV-2 RNA Detection with Duplex-Specific Nuclease Signal Amplification
Micromachines, 2021 The emergence of the novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), a zoonotic pathogen, has led to the outbreak of coronavirus disease 2019 (COVID-19) pandemic and brought serious threats to public health worldwide.
Meiqing Liu +4 more
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Electronics Letters, 2022 This letter presents an automatic power‐stage implementation and optimization methodology for fully‐integrated reconfigurable switched‐capacitor (SC) DC‐DC converters with fine‐grained voltage conversion ratios (VCRs). The proposed technique resolves the
Xuchu Mu +5 more
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Effects of Parasitic Resistances on Π-Source Impedance Network
IEEE Access, 2021 Magnetically coupled impedance-source networks are often connected with voltage source inverter to obtain a higher voltage gain and achieve less shoot-through duty ratio occupation.
Chi-Fong Ieong +4 more
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