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In this paper, the implementation of a sample rate converter for arbitrary sampling rates is presented. The focus is especially on VoIP systems which are used for safety critical applications. In this systems, the sampling rates are nominally equal, but different clock sources cause slight differences. By using SystemC and high level synthesis it was(More)
The bridge-correlator circuit is characterised by instable integration due to the parasitics of the integration capacitor. Two methods are proposed to get a grip on the integration behaviour. The active approach is able to eliminate up to 100 % of the dominant parasitic capacitance according to the amplification of the used buffer. As a consequence of the(More)
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