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eess.SP2021
Modelling Periodic Measurement Data Having a Piecewise Polynomial Trend Using the Method of Variable Projection
Johannes Handler, Dimitar Ninevski, Paul O'Leary
This paper presents a new method for modelling periodic signals having an aperiodic trend, using the method of variable projection. It is a major extension to the IEEE-standard 105…
eess.SP2019
Detection of Derivative Discontinuities in Observational Data
Dimitar Ninevski, Paul O'Leary
This paper presents a new approach to the detection of discontinuities in the n-th derivative of observational data. This is achieved by performing two polynomial approximations at…
eess.SP2018
Real-Time-Data Analytics in Raw Materials Handling
Christopher Josef Rothschedl, Roland Ritt, Paul O'Leary +3
This paper proposes a system for the ingestion and analysis of real-time sensor and actor data of bulk materials handling plants and machinery. It references issues that concern mi…