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AM-Demodulation of Analog/RF Signals Using Digital Tester Channels

Abstract : This paper investigates a signal acquisition protocol based on level-crossings that permits the demodulation of AM analog/RF signals using only standard digital ATE. The fundamental concept is to capture the signal through the 1-bit comparator available in digital tester channels and to process the resulting bit stream to retrieve the analog/RF signal characteristics. The proposed solution is evaluated through both simulation and hardware experiments.
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Submitted on : Wednesday, June 23, 2010 - 3:16:51 PM
Last modification on : Monday, October 11, 2021 - 1:24:11 PM
Long-term archiving on: : Thursday, December 1, 2016 - 4:29:28 PM


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  • HAL Id : lirmm-00494546, version 1



Nicolas Pous, Florence Azaïs, Laurent Latorre, Jochen Rivoir. AM-Demodulation of Analog/RF Signals Using Digital Tester Channels. IMS3TW'10: 16th IEEE International Mixed-Signals, Sensors and Systems Test Workshop, La Grande Motte, Montpellier, France. pp.N/A. ⟨lirmm-00494546⟩



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