Basic metrological properties of electronic oscillators with direct digital synthesis
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DOI: 10.1016/j.measurement.2016.12.009
Abstract: Signal oscillators based on DDS (Direct Digital Synthesis) are widely used in recent years. However, order metrological characteristics of signals generated by these oscillators have not been studied in many cases, and uses of such… read more here.
Keywords: total harmonic; direct digital; metrological characteristics; error ... See more keywords
Methodology for digital synthesis of ultra-narrow pulses
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DOI: 10.1049/el.2018.1218
Abstract: A precise method of controlling the pulse width using a digital synthesis system is proposed for measurements in the picosecond domain and gigahertz frequency domain. Unlike the traditional pulse synthesise method based on reshapers, the… read more here.
Keywords: methodology; method; pulse width; ultra narrow ... See more keywords
Digital synthesis of free-form multimaterial structures for realization of arbitrary programmed mechanical responses
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2120563119
Abstract: Significance Creating structures to realize function-oriented mechanical responses is desired for many applications. Yet, the use of a single material phase and heuristics-based designs may fail to attain specific target behaviors. Here, through a deterministic… read more here.
Keywords: mechanical responses; digital synthesis; form multimaterial; free form ... See more keywords