Integrated Diagnostics Design
TL;DR: A new concept for the design of diagnostics for fusion devices is introduced, based on the combination of sets of different diagnostics to an integrated meta-diagnostic, which applies methods from Bayesian experimental design and allows for quantitative assessments of differing meta- diagnostics.
read more
Abstract: A new concept for the design of diagnostics for fusion devices is introduced. The concept is based on the combination of sets of different diagnostics to an integrated meta-diagnostic. The approach...
read more
Chat with Paper
AI Agents for this Paper
Find similar papers on Google Scholar, PubMed and Arxiv
Write a critical review of this paper
Analyze citations of this paper to find unaddressed research gaps
Citations
Applications of Bayesian temperature profile reconstruction to automated comparison with heat transport models and uncertainty quantification of current diffusion
TL;DR: An expert system is described that carries out in an integrated and fully automated way a reconstruction of plasma profiles from the measurements, using Bayesian analysis, a prediction of the reconstructed quantities, according to some models and a comparison of the first two steps.
2
References
Bayesian Experimental Design: A Review
TL;DR: This paper reviews the literature on Bayesian experimental design, both for linear and nonlinear models, and presents a uniied view of the topic by putting experimental design in a decision theoretic framework.
On a Measure of the Information Provided by an Experiment
TL;DR: In this paper, a measure of the information provided by an experiment is introduced, derived from the work of Shannon and involves the knowledge prior to performing the experiment, expressed through a prior probability distribution over the parameter space.
Integrated Data Analysis of Profile Diagnostics at ASDEX Upgrade
TL;DR: The concept of integrated data analysis within the framework of Bayesian probability theory was applied to the combined analysis of lithium beam emission spectroscopy, deuterium cyanide laser interferometry, electron cyclotron emission, and Thomson scatteringSpectroscopy to enable the simultaneous estimation of electron density and temperature profiles with high spatial and temporal resolution.
252
Bayesian modelling of fusion diagnostics
TL;DR: In this article, the integration of different diagnostics requires systematic and formalized error analysis for all uncertainties involved, which has an impact on both diagnostic improvement and design, and the inclusion of first-principle information is discussed in terms of improvements.
85