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Bounded‐error estimation using dead zone and bounding ellipsoid
Author(s) -
Evans R. J.,
Zhang C.,
Soh Y. C.
Publication year - 1994
Publication title -
international journal of adaptive control and signal processing
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.73
H-Index - 66
eISSN - 1099-1115
pISSN - 0890-6327
DOI - 10.1002/acs.4480080104
Subject(s) - ellipsoid , bounding overwatch , bounded function , bounding volume , dead zone , noise (video) , mathematics , set (abstract data type) , algorithm , mathematical optimization , computer science , mathematical analysis , geodesy , geology , artificial intelligence , oceanography , computer security , collision , collision detection , image (mathematics) , programming language
The use of a dead zone and a bounding ellipsoid for parameter estimation when measurement errors are bounded is discussed. the size of the dead zone is set to be exactly equal to the assumed noise bound. The algorithm retains the properties of computing parameter point estimates and allows a bounding ellipsoid to be computed at each iterative step.