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Claudia Palattella
Researcher at University of Twente
Publications - 3
Citations - 111
Claudia Palattella is an academic researcher from University of Twente. The author has contributed to research in topics: Phase-locked loop & Oscilloscope. The author has an hindex of 2, co-authored 3 publications receiving 85 citations.
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Journal ArticleDOI
A High-Linearity Digital-to-Time Converter Technique: Constant-Slope Charging
TL;DR: This paper proposes constant-slope charging as a method to realize a DTC with intrinsically better integral non-linearity (INL) compared to the popular variable-Slope method.
Journal ArticleDOI
A Sensitive Method to Measure the Integral Nonlinearity of a Digital-to-Time Converter Based on Phase Modulation
TL;DR: A new method is proposed to measure the INL of a DTC by applying digital phase modulation and measuring the output spectrum with a spectrum analyzer, which allows for an improved measurement resolution down to a few femtoseconds and allows measuring an INL below 100 fs.
Journal ArticleDOI
Digital-to-Frequency Converters With a DTC: Theoretical Analysis of the Output SFDR
TL;DR: This paper proposes and analyzes a pulse-output digital-to-frequency converter generating square waves, which uses a digital- to-time converter (DTC) to correct the spurious tones (spurs) in the output spectrum, and derives a closed-form estimate of the worst-case spur, which leads to a simple design equation.