Abstract: This brief proposes a closed-loop architecture which performs background calibration of time-skew mismatch in time-interleaved ADCs (TIADCs). The proposed scheme is tailored to work with the ...
This software is a simple VLF (Very Low Frequency, from 3 kHz to 30 kHz) double sideband receiver, entirely software based. It works using the PC soundcard for direct sampling the antenna signal and ...
Abstract: We consider multi-variate signals spanned by the integer shifts of a set of generating functions with distinct frequency profiles and the problem of reconstructing them from samples taken on ...
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