Observability Transitions in Networks with Betweenness Preference. [PDF]
PLoS ONE, 2016 A network is considered observable if its current state can be determined in finite time from knowledge of the observed states. The observability transitions in networks based on random or degree-correlated sensor placement have recently been studied ...
Yang Shunkun +4 more
doaj +1 more source
A different view on controllability and observability of continuous time linear systems with interval coefficients [PDF]
Iranian Journal of Numerical Analysis and Optimization, 2020 We discuss the controllability and observability of time-invariant (continuous time) linear systems with interval coefficients using the notion of being full rank of interval matrices.
H.S. Amiri, A.H. Borzabadi, A. Heydari
doaj +1 more source
Observability Analysis of Sensor Bias Based on the Track-independent Model
Leida xuebao, 2013 In this paper, an observability analysis of sensor bias based on the track-independent estimation model is presented. Observability analysis is a prerequisite for developing a systematic error estimation model.
Zhu Hong-wei, Tang Xiao-ming, He You
doaj +1 more source
Structural, dynamical and symbolic observability: From dynamical systems to networks. [PDF]
PLoS ONE, 2018 Classical definitions of observability classify a system as either being observable or not. Observability has been recognized as an important feature to study complex networks, and as for dynamical systems the focus has been on determining conditions for
Luis A Aguirre +2 more
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mazenalamir/eps-observability:
, 2021 A python module for checking partial dynamic extended observability of dynamical ...
Mazen Alamir
core +1 more source
On statistical power grid observability under communication constraints (invited paper)
IET Smart Grid, 2018 Phasor Measurement Units (PMUs) have enabled real-time power grid monitoring and control applications realizing an integrated power grid and communication system. The communication network formed by PMUs has strict latency requirements.
Minglei You +5 more
doaj +1 more source
State Observability through Prior Knowledge: Analysis of the Height Map Prior for Track Cycling
Sensors, 2020 Inertial navigation systems suffer from unbounded errors in the position and orientation estimates. This drift can be corrected by applying prior knowledge, instead of using exteroceptive sensors. We want to show that the use of prior knowledge can yield
Tom L. Koller, Udo Frese
doaj +1 more source
Overcoming observability problems in distributed test architectures [PDF]
, 2006 This paper investigates conditions that must be satisfied by an FSM for the existence of input sequences that can be applied in a distributed test architecture without encountering controllability and observability problems and without using external ...
Chen, J, Hierons, RM, Ural, H
core +1 more source
Incremental verification of co-observability in discrete-event systems [PDF]
, 2014 Existing strategies for verifying co-observability, one of the properties that must be satisfied for synthesizing solutions to decentralized supervisory control problems, require the construction of the complete system model.
Malik, Robi +7 more
core +1 more source
System-And-Software-Requirements-In-Relation-To-Observability-And-Explainability
, 2023 Software maintenance and evolution are crucial aspects of software development. In today's world, observability and explainability are becoming essential requirements for software systems.
Sandeep Kampa (15474647)
core +1 more source