Global ETD Search
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Showing 1 to 3 of 3 for “"Sigma-Delta ADC"”.
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Design and Realization of a Single Stage Sigma-Delta ADC With Low Oversampling Ratio
… process toward a high speed and high resolution sigma-delta A/D converter. This dissertation focuses on the design of a single-stage sigma-delta A/D converter with very low oversampling ratio for the wireless application. An architecture for a multibit single-stage delta-sigma A/D converter with …
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Mixed-Signal IC design for Heterogeneously Integrated Multi-Analyte Chemical Sensor Arrays
… a CMOS resistive readout circuit based on a sigma-delta ADC is presented. The design is used to measure the resistance of chemoresistive beads and nanowires with respect to time. The frequency of the ADC output varies as the resistance of a sensor changes and, based on the magnitude and …
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The Duality of Sound
The Duality of Sound widmet sich der medientechn(olog)ischen Präsentation raumzeitlicher Relationen zeitkritischer Prozesse und verdeutlicht anhand des sonischen Signals die zentrale Rolle der techn(olog)ischen Messmedien in Bezug auf die Erzeugung von so etwas wie Welt. Zunächst soll mittels der …