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HPCC
2005
Springer
13 years 10 months ago
A New Parity Space Approach to Fault Detection for General Systems
This paper proposes a new parity space approach to a fault detection for general systems with noises, actuator faults and sensor faults. The proposed parity space approach could be...
Pyung Soo Kim, Eung Hyuk Lee
ARC
2007
Springer
152views Hardware» more  ARC 2007»
13 years 5 months ago
Statistical signal processing approaches to fault detection
: The parity space approach to fault detection and isolation (FDI) has been developed during the last twenty years, and the focus here is to describe its application to stochastic ...
Fredrik Gustafsson
ICARCV
2008
IEEE
154views Robotics» more  ICARCV 2008»
13 years 11 months ago
Detecting spurious features using parity space
—Detection of spurious features is instrumental in many computer vision applications. The standard approach is feature based, where extracted features are matched between the ima...
David Törnqvist, Thomas B. Schön, Fredri...
AUTOMATICA
2006
109views more  AUTOMATICA 2006»
13 years 5 months ago
Closed-loop subspace identification using the parity space
It is known that many subspace algorithms give biased estimates for closed-loop data due to the existence of feedback. In this paper we present a new subspace identification metho...
Jin Wang, S. Joe Qin
CDC
2009
IEEE
156views Control Systems» more  CDC 2009»
13 years 10 months ago
The nullspace method - a unifying paradigm to fault detection
— The nullspace method is a powerful framework to solve the synthesis problem of fault detection filters in the most general setting. It is also well suited to address the least...
András Varga