A trimmed moving total least-squares method for curve and surface fitting
نویسندگان
چکیده
منابع مشابه
Trimmed Least Squares
We consider two methods of defining a regression analogue to a trimmed mean. The first was suggested by Koenker and Bassett and uses their concept of regression quantiles. Its asymptotic behavior is completely analogous to that of a trimmed mean. The second method uses residuals from a preliminary estimator. Its asymptotic behavior depends heavily on the preliminary estimate; it behaves, in gen...
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Abstract: Determination of the diffusion coefficient on the base of solution of a linear inverse problem of the parameter estimation using the Least-square method is presented in this research. For this propose a set of temperature measurements at a single sensor location inside the heat conducting body was considered. The corresponding direct problem was then solved by the application of the ...
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ژورنال
عنوان ژورنال: Measurement Science and Technology
سال: 2020
ISSN: 0957-0233,1361-6501
DOI: 10.1088/1361-6501/ab4ff6