Results 1 to 10 of about 209,980 (256)
A CMOS rail-to-rail linear VI-converter [PDF]
A linear CMOS VI-converter operating in strong inversion with a common-mode input range from the negative to the positive supply rail is presented. The circuit consists of three linear VI-converters based on the difference of squares principle.
Vervoort, P.P., Wassenaar, R.F.
core +7 more sources
Adaptive Phase Measurements in Linear Optical Quantum Computation [PDF]
Photon counting induces an effective nonlinear optical phase shift on certain states derived by linear optics from single photons. Although this no nlinearity is nondeterministic, it is sufficient in principle to allow scalable linear optics quantum ...
Lund, A. P. +2 more
core +3 more sources
A software architecture for autonomous maintenance scheduling: Scenarios for UK and European Rail [PDF]
A new era of automation in rail has begun offering developments in the operation and maintenance of industry standard systems. This article documents the development of an architecture and range of scenarios for an autonomous system for rail maintenance ...
Blacktop, K. +4 more
core +1 more source
A Current Mode, Parallel, Two-Rail Code Checker
A current mode, periodic outputs, parallel two-rail code (TRC) checker, suitable for the implementation of high fan-in embedded checkers, is presented. The new checker is characterised by high testability, high speed operation and low silicon area requirements.
Matakias, S. +3 more
openaire +3 more sources
A new circuitry is introduced to maintain the constant signal behaviour for rail-to-rail input stages, and is suitable for general mixed-signal ultra-large-scale-integration and system-on-chip applications in contemporary nanoscale CMOS technologies. The constant signal performance is verified by experimental results in a 65 nm standard digital CMOS ...
W. Yan, H. Zimmermann
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Achieving rail-to-rail input operation using level-shift multiplexing technique for all CMOS op-amps [PDF]
This paper presents a new design approach which can convert any CMOS operational amplifiers to have rail-to-rail common-mode input capability by utilizing few additional hardware elements.
Haga, Y., Haga, Y., Kale, I., Kale, I.
core +1 more source
A logistical perspective on the potential for modal shift of freight from road to rail in Great Britain [PDF]
Freight modal shift from road to rail is a potential means by which the negative environmental and social impacts of transport can be reduced. This paper explores recent supply chain changes and assesses their impacts on the mode choice decision-making ...
Abdelwahab +7 more
core +1 more source
Performing enhanced rail formal engineering constraints traceability: Transition modes
—As defined in the Council directive of 1996, the European Rail Traffic Management System (ERTMS) aims to provide the basic framework to the interoperable rail signaling and train control. Besides, traffic safety depends closely on the analysis, checking and validation of the ERTMS specifications and in the human behavior. These deals are considered on
Amraoui, Adnen, Mesghouni, Khaled
openaire +3 more sources
Noise analysis of single-qumode Gaussian operations using continuous-variable cluster states [PDF]
We consider measurement-based quantum computation that uses scalable continuous-variable cluster states with a one-dimensional topology. The physical resource, known here as the dual-rail quantum wire, can be generated using temporally multiplexed ...
Alexander, Rafael N. +3 more
core +2 more sources
Greenhouse gas considerations in rail infrastructure in the UK [PDF]
Transportation-related greenhouse gas (GHG) emissions account for an increasing proportion of total emissions in the UK and globally. The provision of rail transit is popularly proposed to reduce transport GHG emissions, but the provision of new ...
, +5 more
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