M100 Band3 Combine 4.2.2: Difference between revisions
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rms noise in a single channel for a visibility | rms noise in a single channel for a visibility | ||
<math> | <math> | ||
\frac{Tsys_i*Tsys_j}{\Delta\ | \frac{Tsys_i*Tsys_j}{\Delta\nu_{ch} \tau_{ij}} | ||
</math> | </math> |
Revision as of 18:50, 17 June 2013
Overview
rms noise in a single channel for a visibility $S_{ij} = 2k/A \eta sqrt[(Tsys_i)*Tsys_j)/\delta\nu *\tau]$
Where $k$
rms noise in a single channel for a visibility
[math]\displaystyle{
\frac{Tsys_i*Tsys_j}{\Delta\nu_{ch} \tau_{ij}}
}[/math]