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THE EQUALITY OF QUANTIZATION WITH DITHER SIGNAL AND OVERSAMPLING FROM THE POINT OF VIEW OF THE CRITERION OF SNR

Anna Domańska
  • Abstract:
    SNR is a characteristic of analog-to-digital (A/D) conversion. One of its applications is the valuation of the “effect” of the change of the resolution of A/D conversion. SNR may be improved by modifying the process of discretization in terms of time (sampling) and value (quantization).
    The present article discusses the equality of these two types of modification from the point of view of the criterion of SNR.
  • Keywords:
    quantization, dither, oversampling, signal-to-noise ratio (SNR)
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  • DOI:
    _unreg_tc4-2002.011

Event details:

  • IMEKO TC:
    TC4
  • Event name:
    TC4 Conference and Workshop 2002
  • Title:
    4th International Conference on Advanced A/D and D/A Conversion Techniques and their Applications (together with 7th IMEKO TC4 Workshop on ADC Modelling and Testing)
  • Place:
    Prague, CZECH REPUBLIC
  • Time:
    26 June 2002 - 28 June 2002