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SOME ASPECTS CONCERNING THE AMPLITUDE ESTIMATION OF A SINE WAVE BY ENERGY-BASED METHOD

Daniel Belega, Dominique Dallet, David Slepička
  • Abstract:
    In this paper the influence of quantization noise on the amplitude estimation of a sine wave by energy-based method is investigated. A condition for the number of acquired samples is derived to ensure that the absolute amplitude error due to the quantization noise is smaller than a desired value with a high confidence level. Based on this condition some important conclusions are drawn. Carried out simulation confirms the validity of the derived condition.
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  • DOI:
    _unreg_tc4-2008.057

Event details:

  • IMEKO TC:
    TC4
  • Event name:
    Exploring New Frontiers of Instrumentation and Methods for Electrical and Electronic Measurements
  • Title:
    XVIth IMEKO TC4 International Symposium on Electrical Measurements and Instrumentation (together with 13th IMEKO TC4 Workshop on ADC Modelling and Testing)
  • Place:
    Florence, ITALY
  • Time:
    22 September 2008 - 24 September 2008