Improving the convergence rate of Jansson's deconvolution method

Improving the convergence rate of Jansson's deconvolution method

We investigate a technique to speed up the convergence of Jansson's deconvolution method. The technique extends the work of Agard who applied an inverse filter to the correction term in Jansson's iterative equation. Test cases include severely overlapped peaks having moderate and low signa...

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Veröffentlicht in:IEEE transactions on instrumentation and measurement 2002-12, Vol.51 (6), p.1142-1144
Hauptverfasser: Crilly, P.B., Bernardi, A., Jansson, P.A., da Silva, L.E.B.
Format: Artikel
Sprache:eng
Schlagworte:
Convergence
Deconvolution
Equations
Filters
Instruments
Signal resolution
Signal restoration
Signal to noise ratio
Spectroscopy
Testing
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Zusammenfassung:We investigate a technique to speed up the convergence of Jansson's deconvolution method. The technique extends the work of Agard who applied an inverse filter to the correction term in Jansson's iterative equation. Test cases include severely overlapped peaks having moderate and low signal-to-noise ratios. The results show significant reductions in the final estimate's rms error.
ISSN:0018-9456
1557-9662
DOI:10.1109/TIM.2002.807981