21 search results - page 1 / 5 » Subspace identification by data orthogonalization and model ... |
AUTOMATICA
2004
14 years 9 months ago
2004
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
We propose an ℓ1 criterion for dictionary learning for sparse signal representation. Instead of directly searching for the dictionary vectors, our dictionary learning approach i...
AUTOMATICA
2006
14 years 9 months ago
2006
This paper proposes a novel subspace approach towards direct identification of a residual model for fault detection and isolation (FDI) in a system with non-uniformly sampled mult...
AUTOMATICA
2002
14 years 9 months ago
2002
- In the general case of non-uniformly spaced frequency domain data and/or arbitrarily colored disturbing noise, the frequency domain subspace identification algorithms described i...
AUTOMATICA
2006
14 years 9 months ago
2006
This paper investigates new ways of inferring nonlinear dependence from measured data. The existence of unique linear and nonlinear sub-spaces which are structural invariants of g...