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HYBRID
2001
Springer
14 years 1 months ago
Diagnosis of Physical Systems with Hybrid Models Using Parametrized Causality
Efficient algorithms exist for fault detection and isolation of physical systems based on functional redundancy. In a qualitative approach, this redundancy can be captured by a tem...
Pieter J. Mosterman
ANSS
2000
IEEE
14 years 1 months ago
Modeling and Analysis of Software Aging and Rejuvenation
Software systems are known to suffer from outages due to transient errors. Recently, the phenomenon of “software aging”, one in which the state of the software system degrades...
Kishor S. Trivedi, Kalyanaraman Vaidyanathan, Kate...
ISCAS
1999
IEEE
105views Hardware» more  ISCAS 1999»
14 years 1 months ago
Configuration self-test in FPGA-based reconfigurable systems
An FPGA-based reconfigurable system may contain boards of FPGAs which are reconfigured for different applications and must work correctly. This paper presents a novel approach for...
W. Quddus, Abhijit Jas, Nur A. Touba
EMSOFT
2005
Springer
14 years 2 months ago
Passive mid-stream monitoring of real-time properties
Passive monitoring or testing of complex systems and networks running in the field can provide valuable insights into their behavior in actual environments of use. In certain con...
Lalita Jategaonkar Jagadeesan, Ramesh Viswanathan
ISMIR
2005
Springer
180views Music» more  ISMIR 2005»
14 years 2 months ago
On the Detection of Melody Notes in Polyphonic Audio
This paper describes a method for melody detection in polyphonic musical signals. Our approach starts by obtaining a set of pitch candidates for each time frame, with recourse to ...
Rui Pedro Paiva