Browsing by Keywords "Maximum likelihood estimate"
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A performance analysis of two linear array processing algorithms for obstacle localization
(SPIE, 1995)The performance of a commonly employed linear array of sonar sensors is assessed for point- target localization. Two different methods of combining time-of-flight information from the sensors are described to estimate the ... -
Signal denoising by piecewise continuous polynomial fitting
(IEEE, 2010)Piecewise smooth signal denoising is cast as a non-linear optimization problem in terms of transition boundaries and a parametric smooth signal family. Optimal transition boundaries for a given number of transitions are ...