Results 21 to 30 of about 600,731 (305)
Optimal multibit Digital to Analog Conversion [PDF]
2007 International Symposium on Communications and Information Technologies, 2007 When employing multibit data converters the necessity arises to compensate for digital to analog converter (DAC) element mismatch. The most widespread compensation techniques are based on digital element matching (DEM) and, if properly designed, these can achieve almost arbitrary DAC mismatch noise shaping. This paper gives a closed form expression for
Silva, Eduardo I. +2 more
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The Digital Mystique: A Review of Digital Technology and its Application to Television
Prometheus, 1998 This article explores the divergences and convergences and convergences between the worlds of analog and of digital. It reviews some of the basic concepts of digital conversion and then compares and contrasts analog and digital signals, including their ...
A. Michael Noll
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An Analog Gamma Correction Scheme for High Dynamic Range CMOS Logarithmic Image Sensors
Sensors, 2014 In this paper, a novel analog gamma correction scheme with a logarithmic image sensor dedicated to minimize the quantization noise of the high dynamic applications is presented.
Yuan Cao +3 more
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Известия высших учебных заведений. Поволжский регион:Технические науки, 2020 Bachground. The technological breakthrough in the field of integrated electronics provides the production of sensor equipment with high metrological characteristics, expansion of their dynamic range of conversion, which, in turn, makes improving ...
V. N. Ashanin, A. A. Korotkov
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Deep Task-Based Analog-to-Digital Conversion [PDF]
, 2022 Analog-to-digital converters (ADCs) allow physical signals to be processed using digital hardware. Their conversion consists of two stages: Sampling, which maps a continuous-time signal into discrete-time, and quantization, i.e., representing the ...
Shlezinger, Nir +6 more
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, 2013 In this paper, we propose a novel lumped time-delay compensation scheme for the all-optical analog-to-digital conversion based on soliton self-frequency shift and optical interconnection techniques.
Y, Chongxiu +9 more
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MEASUREMENT OF THE AMPLITUDE OF PERIODIC SIGNALS USING THE FIBONACCI METHOD
Приборы и методы измерений, 2018 Development of new methods and high-rate means for converting the amplitude of high-frequency periodic signals into a binary code with high speed for solving problems of industrial tomography, radar, radio navigation, during measurements of amplitude ...
V. S. Petrushak
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On the issue of numerical transformation of seismological signal
Геофизический журнал, 2012 This article is devoted to conversion of seismic analog signal to digital code. The conversion is done by means of microprocessor instead of digital signal processor. This makes the data handling cheaper retaining its efficiency.
I. Yu. Mikhaylik, K. V. Petrenko
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Quantum analog-to-digital and digital-to-analog conversion [PDF]
Physical Review A, 2005 An algorithm is proposed which transfers the quantum information of a wave function (analog signal) into a register of qubits (digital signal) such that $n$ qubits describe the amplitudes and phases of ${2}^{n}$ points of a sufficiently smooth wave function.
Frank Schmüser, Dominik Janzing
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Digital radio over fibre for future broadband wireless access network solution
, 2010 Copyright @ 2010 IEEEDigital systems are more flexible and environment-process-tolerant than analogue systems. They are more reliable and robust against cross-talk, interference and channel noises, and are capable of covering higher dynamic range than ...
Mehdi Fakhraie, S +7 more
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