Název:
Using matlab for visualization of plasma dynamics by statystical processing of photograph sequences
Autoři:
Chumak, Oleksiy ; Hrabovský, Milan Typ dokumentu: Příspěvky z konference Konference/Akce: Technical Computing Prague 2011/19./, Praha (CZ), 2011-11-08
Rok:
2011
Jazyk:
eng
Abstrakt: Short exposure photographs capturing the momentary state of the plasma radiation are often used for the primary characterization of discharges. Sequence of such images gives an impression about a variation of radiation intensity in different areas and can be used to describe the fluctuation intensity. This work presents a statistical procedure which produces brightness fluctuation intensity maps. Two realizations of the statistical procedure in Matlab environment are described and compared.
Klíčová slova:
entropy maps; jet fluctuations; Plasma stability; statistical processing Číslo projektu: CEZ:AV0Z20430508 (CEP), FR-TI2/561 (CEP) Poskytovatel projektu: GA MPO Zdrojový dokument: Technical Computing Prague 2011 19th Annual Conference Proceedings, ISBN 978-80-7080-794-1