analog / digital
The processing of information (analog/digital) is the causal factor of the emergence of natural hierarchies
... as analog encoding which can be further used as a condition for digital ...view, analog encoding has also an internal component that corresponds to what Maynard Smith (1990) has defined as Epigenetic ...
22
A blind calibration scheme for switched capacitor pipeline analog to digital converters
... Digital systems are not only discrete in states or values but also in time, since they are usu- ally clocked. In an analogous manner in which quantization discretizes values, sampling is the process of ...
74
Chapter 1: Getting Up and Blinking with the Arduino Chapter 2: Digital Inputs, Outputs, and Pulse-Width Modulation Chapter 3: Reading Analog Sensors - ARDUINO ENGINEERING BASICS
... an analog input you may want to ...an analog value because memory and computer power must be finite ...is analog-to-digital convert- ers (ADC), which can convert analog values into ...
60
A methodology for automated design and implementation of complex analog and digital CMOS integrated circuits applying a genetic algorithm and a CAD tool for multiobjective optimization
... This dissertation introduces an automated optimization strategy that can be used for the fast and efficient design of CMOS electronic structures such as Operational Transconductance Amplifiers (OTAs), current supplies, ...
109
Estudio de la conversión digital-analógica completamente óptica utilizando amplificadores ópticos de semiconductorStudy on the all-optical digital-to-analog conversion using semicoductor optical ampli?ers
... all-optical digital-to-analog converter (DAC), which uses a single bulk semiconductor optical amplifier (SOA) with a ridge waveguide struc- ture as the main element, was designed, modeled and ...input ...
163
Includes step-by-step procedures for designing analog and digital filters
... The elementary signals are reviewed in Chapter 1 and several examples are presented. The intent of this chapter is to enable the reader to express any waveform in terms of the unit step function, and subsequently the ...
598
Multiformat, Multistandard Waveform Rasterizers
... The WVR7020 provides an ideal solution for basic monitoring of Analog, Digital, SD, HD, and Multiple Audio formats. This flexible solution comes standard with SD-SDI video monitoring and can be equipped ...
16
A Modular Programmable CMOS Analog Fuzzy Controller Chip
... CMOS analog fuzzy controllers have been reported elsewhere ...the analog approach, most previous contributions do not consider the accuracy issue during the design ...from digital IC design [15] − ...
26
Optimization of analog integrated circuits including variations
... the digital ICs design is well supported by sophisticated EDA tools, the same cannot be said for the case of analog EDA tools in several important respects ...example, analog ICs are difficult to ...
82
Europeana semantic elements (ESE) : specification and guidelines
... This is information about resources that are related to the original analog or born digital object. It has been used for a wide range of relationships and it is recommended to use one of the several more ...
39
TítuloTransmission of Still Images Using Low Complexity Analog Joint Source Channel Coding
... current analog JSCC techniques are not able to efficiently exploit the spatial redundancy when they are applied to the source images directly in the spatial ...the digital processing case, a more clever ...
23
Theoretical evaluation of the computational capabilities of a random network with memristive connections
... They can be integrated into large arrays for use as non-volatile memory (NVM), they can also be used for analog or digital logic or as artificial synapses in neuromorphic circuits, [r] ...
43
A multiplexing architecture for mixed-signal CMOS fuzzy controllers
... • Analog Core: It performs the fuzzy computation having a set of programming inputs which are driven by the interval selector and the digital memory ...the analog core to work with the rule set that ...
9
Current Mode with RMS Voltage and Offset Control Loops for a Single-Phase Aircraft Inverter Suitable for Parallel and 3-Phase Operation Modes
... Abstract—Rms voltage regulation may be an attractive possibility for controlling power inverters. Combined with a Hall Effect sensor for current control, it keeps its parallel operation capability while increasing its ...
6
analog sensor conditioning circuits overview.pdf
... The fourth strategy for conditioning a capacitive sensor is to convert its impedance, at a specific frequency, to a voltage using a Wheatstone bridge. Figure 21 produces a change in differential voltage as a function of ...
16
Position resolution and efficiency measurements with large scale Thin Gap Chambers for the super LHC
... with digital signals from the strips, using the time over threshold information for each ...the analog readout. The obtained digital resolution values versus the HV for four different geometrical TGC ...
5
Graph-based symbolic, symbolic noise and sensitivity analysis of CMOS analog integrated circuits
... Nowadays portable electronic devices are ubiquitous. Personal, wearable computing and communication devices are incorporated into a single device. Such devices in- corporate many functions which in the past were ...
89
SEA: 43.60.Qv Instrumentacin de procesado de seales, sistemas integrados, sensores inteligentes, dispositivos y arquitecturas, pantallas e interfaces para sistemas acsticos (ver tambin 43.58.-e)
... using digital signal processors or analog signal attenuating topologies; taking into account the spectral componentes of the acoustical noise or just measuring its global values; or using an electrical ...
8
Reconfiguración y remediación de los medios sociales como medios alternativos: explorando la ecología de los medios digitales de los jóvenes activistas en El Salvador
... from digital inequalities underlines the value of avoiding any technological determinism, whether in the positive or negative sense, as interviewees used tactics of remediation and reconfig- uration to make ...
30
Evaluación de los efectos de cuantificación en las estructuras de filtros digitales mediante técnicas de simulación basadas en extensiones de intervalos.
... Neuvo, "Elimination of limit cycles in floatingpoint implementations of direct-form recursive digital filters," Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transa[r] ...
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