Approximate Evaluation of an Expression Arising in the Theory of Time-Delay Estimation

Peter Swerling

Expert InsightsPublished 1957

An extension to P-1185 in which a formula was derived for the greatest lower bound of the variance of unbiased estimates of the time delay between transmission and reception of a waveform, when the received waveform is observed in a background of additive white Gaussian noise. The present paper evaluates this expression approximately for a class of waveforms.

Document Details

  • Availability: Web Only
  • Year: 1957
  • Pages: 19
  • Document Number: P-1221

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Swerling, Peter, Approximate Evaluation of an Expression Arising in the Theory of Time-Delay Estimation. Santa Monica, CA: RAND Corporation, 1957. https://www.rand.org/pubs/papers/P1221.html.
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