- Tytuł:
- A method for evaluation of uncertainties of noise parameter measurement
- Autorzy:
-
Schmidt-Szałowski, M.
Wiatr, W. - Powiązania:
- https://bibliotekanauki.pl/articles/308144.pdf
- Data publikacji:
- 2002
- Wydawca:
- Instytut Łączności - Państwowy Instytut Badawczy
- Tematy:
-
microwaves
noise metrology
measurement system
four noise parameters
sensitivity analysis
error propagation
uncertainty - Opis:
- The assessment of uncertainties of a two-port noise parameters measurement, presented in the paper, relies on modeling of sources of errors and an investigation of propagation of the errors through a measurement system. This approach is based on a simplified additive error model and small-change sensitivity analysis. The evaluated uncertainties agrees with those observed in experiments. This method may be implemented in automatic noise measurement systems for on-line uncertainty assessment and for optimization of the design of an experiment.
- Źródło:
-
Journal of Telecommunications and Information Technology; 2002, 1; 34-38
1509-4553
1899-8852 - Pojawia się w:
- Journal of Telecommunications and Information Technology
- Dostawca treści:
- Biblioteka Nauki
Artykuł