Results 21 to 30 of about 131,468 (231)

On-Line Error Correction in Sensor Interface Circuits by Using Adaptive Filtering and Digital Calibration

open access: yesProceedings, 2018
Numerous non-ideal effects can distort the functionality of sensor interfaces and have to be considered during the design phase. In order to relax the requirements for the analog circuit components, adaptive filtering and digital calibration are used in ...
Sascha Heinssen   +4 more
doaj   +1 more source

Octonionic electrodynamics [PDF]

open access: yesJournal of Physics A: Mathematical and General, 2006
The version accepted by J.
openaire   +3 more sources

Measuring Transducer for Air Gap Capacitive Sensor in Hydrogenerator

open access: yesПриборы и методы измерений, 2020
One of the most important parameters of powerful hydro generators (HG) is the air gap between the rotor and the stator, and its deviation from the set norms is a defect that can lead to serious accidents.
A. S. Levytskyi   +3 more
doaj   +1 more source

Dimensions and Units in Electrodynamics [PDF]

open access: yes, 2004
We sketch the foundations of classical electrodynamics, in particular the transition that took place when Einstein, in 1915, succeeded to formulate general relativity.
Hehl, Friedrich W., Obukhov, Yuri N.
core   +1 more source

Hamiltonian BRST interactions in Abelian theories [PDF]

open access: yes, 2001
Consistent couplings between an Abelian gauge field and three types of matter fields are investigated by means of the Hamiltonian BRST deformation theory based on cohomological techniques.
Bizdadea, C.   +2 more
core   +2 more sources

Integer-Value Encoding for Approximate On-Chip Communication

open access: yesIEEE Access, 2019
Approximate computing has been broadly investigated in the computing domain to maintain the benefits of technology scaling. Recently, it has been extended to the communication domain.
Amir Najafi   +3 more
doaj   +1 more source

Premetric Electrodynamics [PDF]

open access: yesAdvances in Applied Clifford Algebras, 2008
Classical electrodynamics can be divided into two parts. In the first one, with the use of a plenty of directed quantities, namely multivectors and differential forms, no scalar product is necessary. It is called premetric electrodynamics. In this part, principal laws of the theory can be tackled, among them the two observer-independent Maxwell's ...
openaire   +2 more sources

FORMATION OF CHARACTERISTICS OF OPERATING MODES OF SWITCHED RELUCTANCE MOTORS WITH PERIODIC LOAD

open access: yesElectrical engineering & Electromechanics, 2019
Purpose. The purpose of the article is to create dependencies of efficiency on effective power when changing the supply voltage and switching angles, pulsation speeds of the rotor from the moment of inertia of the drive and mechanical characteristics of ...
O. V. Bibik   +2 more
doaj   +1 more source

Indirect Time-of-Flight with GHz Correlation Frequency and Integrated SPAD Reaching Sub-100 µm Precision in 0.35 µm CMOS

open access: yesSensors, 2023
The purpose of this work is to prove the suitability of integrated single-photon avalanche diode (SPAD)-based indirect time-of-flight (iTOF) for sub-100 µm precision depth sensing using a correlation approach with GHz modulation frequencies.
Michael Hauser   +2 more
doaj   +1 more source

Collective Electrodynamics I [PDF]

open access: yesProceedings of the National Academy of Sciences, 1997
Standard results of electromagnetic theory are derived from the direct interaction of macroscopic quantum systems; the only assumptions used are the Einstein–deBroglie relations, the discrete nature of charge, the Green’s function for the vector potential, and the continuity of the wave function.
openaire   +3 more sources

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