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Accession Number:
ADA010279
Title:
Nonlinear Filter Representation via Spline Functions,
Corporate Author:
UNIVERSITY OF SOUTHERN CALIFORNIA LOS ANGELES DEPT OF AEROSPACE ENGINEERING
Report Date:
1974-01-01
Abstract:
An optimum nonlinear filter is realized by sequentially updating the spline coefficients of the relevant conditional distribution. The nonlinear filtering problem considered is that of phase demodulation with a two-dimensional phase process model. A multi-dimensional hyperbolic and polynomial spline basis are generated by a tensor product of one-dimensional bases. General conclusions about the spline approach for higher dimensional problems will be drawn. In particular, general running time projections for N-dimensional problems will be provided. Some timing results for various methods of tri-diagonal matrix inversion are reviewed.
Pages:
0014
Contract Number:
AF-AFOSR-2141-71
File Size:
0.00MB
