Results 31 to 40 of about 1,415,224 (299)

FPGA-based implementation of the back-EMF symmetric-threshold-tracking sensorless commutation method for brushless DC-machines [PDF]

open access: yes, 2013
The operation of brushless DC permanent-magnet machines requires information of the rotor position to steer the semiconductor switches of the power-supply module which is commonly referred to as Brushless Commutation. Different sensorless techniques have
Darba, Araz   +3 more
core   +1 more source

Maximum a posteriori Threshold Genomic Prediction Model for Ordinal Traits

open access: yesG3: Genes, Genomes, Genetics, 2020
Due to the ever-increasing data collected in genomic breeding programs, there is a need for genomic prediction models that can deal better with big data.
Abelardo Montesinos-López   +3 more
doaj   +1 more source

Research on the impacts of dual environmental regulation on regional carbon emissions under the goal of carbon neutrality-the intermediary role of green technology innovation

open access: yesFrontiers in Environmental Science, 2022
As an important means to promote regional low-carbon development, environmental regulation has great theoretical and practical significance for achieving the goal of carbon-neutral development in China.
Xueqin Dong   +5 more
doaj   +1 more source

Generalized detector as a spectrum sensor in cognitive radio networks [PDF]

open access: yes, 2015
The implementation of the generalized detector (GD) in cognitive radio (CR) systems allows us to improve the spectrum sensing performance in comparison with employment of the conventional detectors.
Shbat, M.S., Tuzlukov, V.P.
core   +2 more sources

Backpropagating neurons from bichromatic interaction with a three-level system [PDF]

open access: yes, 1989
Optical implementation of a backpropagating neuron by means of a nonlinear Fabry-Perot etalon requires thresholding a forward signal beam while the transmittance of a backpropagating beam is multiplied by the differential of the forward signal.
Friedmann, Harry, Kagan, David
core   +1 more source

The Happy Factor treatment threshold, used to determine Targeted Selective Treatment decisions for lambs, is transferable between farms

open access: yesAnimal, 2021
Weight gain-based treatment decision-making has been shown to successfully reduce the number of anthelmintic treatments without compromising production as part of a Targeted Selective Treatment (TST)-based worm control strategy in sheep.
D.W. McBean, A.W. Greer, F. Kenyon
doaj   +1 more source

Optimum thresholding using mean and conditional mean square error

open access: yes, 2017
We consider a univariate semimartingale model for (the logarithm of) an asset price, containing jumps having possibly infinite activity (IA). The nonparametric threshold estimator of the integrated variance IV proposed in Mancini 2009 is constructed ...
Figueroa-López, José E.   +1 more
core   +1 more source

Fault-tolerant linear optics quantum computation by error-detecting quantum state transfer [PDF]

open access: yes, 2006
A scheme for linear optical implementation of fault-tolerant quantum computation is proposed, which is based on an error-detecting code. Each computational step is mediated by transfer of quantum information into an ancilla system embedding error ...
C.-Y. Lu   +3 more
core   +2 more sources

Review of Capacitive Threshold Gate Implementations

open access: yes, 2003
This is an in-depth survey paper on capacitive hardware implementations of threshold logic gates. The different VLSI solutions include the switched capacitor and the floating gate and their variations. It will be shown how the distinct original proposals from both categories have evolved to become quite similar.
Beiu, V.   +2 more
openaire   +2 more sources

New second‐order threshold implementation of AES

open access: yesIET Information Security, 2019
In this work, the authors propose some alternative hardware efficient masking schemes dedicated to protect the Advanced Encryption Standard (AES) against higher order differential power analysis (DPA). In general, the existing masking schemes all have in common an intrinsic trade‐off between the two main parameters of interest ...
Yongzhuang Wei   +3 more
openaire   +2 more sources

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