digital converters
Analysis of Integral Nonlinearity in Radix-4 Pipelined Analog-to-Digital Converters
... In this paper, an analytic approach to estimate the nonlinearity of radix-4 pipelined analog-to-digital converters due to the circuit non-idealities is presented. Output voltage of each stage is modeled as ...
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Compensating Frequency Response Mismatches in Time Interleaved Analog to Digital Converters
... In [12] introduces a least-squares filter design technique for the compensation of frequency response mismatch errors in M-channel time-interleaved analog-to-digital converters. The overall compensation ...
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Multirate Formulation for Mismatch Sensitivity Analysis of Analog-to-Digital Converters That Utilize Parallel -Modulators
... A general formulation based on multirate filterbank theory for analog-to-digital converters using parallel sigmadelta modulators in conjunction with modulation sequences is presented. The time-interleaved ...
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Multi-channel, low nonlinearity time-to-digital converters based on 20nm and 28nm FPGAs
... IME-TO-DIGITAL converters (TDCs) are extremely high-precision ...all- digital phase-locked loops, time-of-flight (ToF) mass spectrom- eters, and LIDAR or three-dimensional (3-D) ranging devices ...
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Distortion analysis of voltage controlled oscillator based Analog to Digital converters
... Analog-to-Digital Converters (ADCs) which are based on a Voltage-Controlled Oscillator (VCO) have attractive assets and might become one of the interesting converters in the ...The converters ...
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Design of High-Performance Pipeline Analog-to-Digital Converters in Low-Voltage Processes
... to-digital converters (ADCs) with high-resolution and band-width (over 14 bits and several ...low-voltage digital processes places great strains on the design of such systems and makes them very ...
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Optically controlled analogue to digital converters
... and digital signals are involved. These circuits combine analogue, digital and optical signals on a single substrate of GaAs, and so this p ro b lem is further ...the digital paths are separated from ...
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Radiation effects in analogue to digital converters
... (In this case, the transient event cross section calculation includes only transient upset events greater than ±15 bins from their expected value, N O T lingering errors).. [r] ...
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VLSI Based Quality Analysis of Analog to Digital Converters
... ABSTRACT: This paper introduces a new technique for measuring the static electrical parameters of an analog to digital converter (ADC). ADCs are widely used in various applications, ranging from control logic to ...
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Implementation of Split-SAR ADCs: Improved Linearity with Power and Speed Optimization
... Analog-to-digital converters (ADCs) are key design blocks in modern microelectronic digital communication systems since they act as bridges between the analog and digital ...The digital ...
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Data converters for Scalable CMOS mixed signal Systems for VLSI
... Analog-to-digital converters, also known as A/Ds or ADCs, convert analog signals to discrete time or digital ...signals. Digital-to-analog converters D/As or DACs perform the reverse ...
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Software-Defined Underwater Acoustic Modems: Historical Review and the NILUS Approach
... analog-to-digital converters), and from the information in [34] and on the manufacturer’s web site, it does not seem to operate on top of a general-purpose operating system ...
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HRES Based 4 Leg Inverter for Power Quality Improvement
... ABSTRACT: Now an afternoon’s due to boom within the strength demand, generation must be accelerated. Due to which the fossil fuels are using out which creates the pollutants too. Hence we are using the Renewable power ...
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Low Power Analysis of Double Tail Comparator for ADC by Using Hspice A Murali, E Mahesh & N Vijaya Babu
... The need for ultra low-power, area efficient, and high speed analog-to-digital converters is pushing toward the use of dynamic regenerative comparators to maxi- mize speed and power efficiency. In this ...
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Advanced Lively Energy Filter out Overall Performance for Renewable Energy Era Systems
... An lively strength filter implemented with a fourlegvoltage-supply inverter using a predictive control scheme is furnished. Using a 4-leg voltage-supply inverter lets within the compensation of ultra-modern harmonic ...
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High Speed and High Resolution Self Biased Differential Amplifier based Latch Comparator
... analog-to-digital converters, the performance of comparator especially speed and resolution has a crucial influence on the overall performance that can be achieved by using preamplifier, latch stage and a ...
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A 1.2V 8 BIT SAR ANALOG TO DIGITAL CONVERTER IN 90NM CMOS
... Successive approximation register (SAR) analog to digital converters are widely utilized for low speed and low power applications. This paper shows a configuration of a 8 bit SAR ADC which uses monotonic ...
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OPTIMIZATION OF COMPARATOR FOR HIGH SPEED FLASH ADC
... The potential of two-step flash architectures for realizing fast, high resolution analog to digital converters are demonstrated in a number of designs [4] [6][7]. With the conversion rates approaching half ...
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Low Power and High Speed 4-Bit Flash Analog to Digital Converter Using Dynamic Latch Comparator Technique
... to digital converter is the key to mixed signal IC‟s. Analog to digital converters are the basic component in modern communications, handheld wireless computers and signal processing ...
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Sigma Delta Modulators: A Review
... analog-to-digital converters (ADCs) that perform “quantization noise shaping,” thus achieving a high signal-to-noise ratio ...analog-to-digital converters (ADCs) are employed over a wide range ...
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