Parameter Estimation Techniques for Nonlinear Distributed Parameter Systems.

reportActive / Technical Report | Accession Number: ADA088244 | Open PDF

Abstract:

Methods for estimating system parameters are discussed for a class of partial differential equations. We develop schemes based on modal subspace approximations in some detail and include numerical examples. Author

Author(s):
Banks, H. T. ; Kunisch, Karl
Author Organization(s):
BROWN UNIV PROVIDENCE RI LEFSCHETZ CENTER FOR DYNAMICAL SYSTEMS
Descriptive Note:
Interim rept.,
Supplementary Note:
Sponsored in part by Grant NSF-MCS79-05774. DOI: 10.21236/ADA088244
Pagination:
0022

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
AFOSR-TR-80-0579
Contract/Grant Number(s):
DAAG29-79-C-0161, AFOSR-76-3092
Task Number(s):
A1
Project Number(s):
2304
Monitor Series:
TR-80-0579
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.3_Planning; JCA_1.2_Force Preparation; JCA_1_Force Support; JCA_6.1_Information Transport; JCA_6_Net Centric
Communities of Interest:
No COI(s) Identified
Descriptor(s):
*NONLINEAR DIFFERENTIAL EQUATIONS, *PARTIAL DIFFERENTIAL EQUATIONS, *LINEAR DIFFERENTIAL EQUATIONS, MATHEMATICAL MODELS, PARAMETRIC ANALYSIS, EIGENVECTORS, IDENTIFICATION, CONVERGENCE, FOURIER ANALYSIS, HILBERT SPACE, CAUCHY PROBLEM, THEOREMS
Field(s)/Group(s):
Theoretical Mathematics
Keyword(s):
Hyperbolic differential equations, Parabolic differential equations, PE61102F, WUAFOSR2304A1
Report Date:
1980 May 27