Relations between belinitartara, chazanzakaiziv, and waxziv lower bounds

Research output: Chapter in Book/Report/Conference proceedingChapterpeer-review


A class of lower bounds on the mean square error in parameter estimation is presented, based on the Belini-Tartara lower bound. The Wax-Ziv lower bound is shown to be a special case in the class. These bounds often are significantly tighter than the Chazan-Zakai-Ziv lower bound when the parameter to be estimated is subject to ambiguity and threshold effects.

Original languageEnglish
Title of host publicationBayesian Bounds for Parameter Estimation and Nonlinear Filtering/Tracking
PublisherWiley-IEEE Press
Number of pages2
ISBN (Electronic)9780470544198
ISBN (Print)0470120959, 9780470120958
StatePublished - 1 Jan 2007


  • Approximation methods
  • Estimation
  • Filtering
  • Mean square error methods
  • Parameter estimation
  • Signal to noise ratio
  • Speech processing


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