Accession Number : ADA113566

Title :   Computational Aspects of Constrained Estimation.

Descriptive Note : Technical rept.,

Corporate Author : NAVAL UNDERWATER SYSTEMS CENTER NEWPORT RI

Personal Author(s) : Cabral,L M

PDF Url : ADA113566

Report Date : 01 Mar 1982

Pagination or Media Count : 34

Abstract : Hybrid estimation strategies can exploit both deterministic and statistical a priori and (more generally) exogenous information for the solution of improperly stated problems. Computationally, problems remain improperly stated due to numerical round-off or algorithmic non-computability. A compact quadratic optimization procedure is presented that resolves this problem, as well as decreases computation time. (Author)

Descriptors :   *Algorithms, *Mathematical models, Least squares method, Problem solving, Computations, Estimates, Set theory, Inverse scattering, Quadratic programming, Hybrid systems

Subject Categories : Statistics and Probability

Distribution Statement : APPROVED FOR PUBLIC RELEASE