Title :
The use of spherical harmonics in suboptimal estimator design
Author :
Marcus, S.I. ; Willsky, A.S.
Author_Institution :
The University of Texas at Austin, Austin, Texas
Abstract :
The state estimation problem for bilinear stochastic systems evolving on spheres is considered. The problem is motivated by some applidimensions. Then the theory of harmonic analysis on spheres is used to define assumed density approximations which result in implementable suboptimal estimators for the state of the bilinear system.
Keywords :
Appropriate technology; Equations; Fourier series; Harmonic analysis; Indium tin oxide; Nonlinear systems; Phase estimation; Satellites; State estimation; Stochastic systems;
Conference_Titel :
Decision and Control including the 15th Symposium on Adaptive Processes, 1976 IEEE Conference on
Conference_Location :
Clearwater, FL, USA
DOI :
10.1109/CDC.1976.267731
