Browsing by Author "Lobos, Rodrigo A."

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    • Performance Analysis of the Least-Squares Estimator in Astrometry 
      Lobos, Rodrigo A.; Silva, Jorge F.; Méndez Bussard, René Alejandro; Orchard Concha, Marcos (IOP Publishing, 2015)
      We characterize the performance of the widely used least-squares estimator in astrometry in terms of a comparison with the Cramer-Rao lower variance bound. In this inference context the performance of the least-squares ...