1974 search results - page 1 / 395 » On Unbiased Linear Approximations |
73
Voted
IEICET
2008
14 years 11 months ago
2008
Obtaining the best linear unbiased estimator (BLUE) of noisy signals is a traditional but powerful approach to noise reduction. Explicitly computing the BLUE usually requires the ...
50
Voted
ACISP
2010
Springer
15 years 14 days ago
2010
Springer
83
Voted
AUTOMATICA
2007
14 years 11 months ago
2007
This paper addresses the problem of simultaneously estimating the state and the input of a linear discrete-time system. A recursive filter, optimal in the minimum-variance unbias...
94
Voted
AUTOMATICA
2007
14 years 11 months ago
2007
This paper extends previous work on joint input and state estimation to systems with direct feedthrough of the unknown input to the output. Using linear minimum-variance unbiased ...
82
Voted
ESANN
2003
2003
Approximately unbiased estimation of conditional variance in heteroscedastic kernel ridge regression
15 years 9 days ago
In this paper we extend a form of kernel ridge regression for data characterised by a heteroscedastic noise process (introduced in Foxall et al. [1]) in order to provide approxima...