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>  
\sqrt{\frac{Tsys_i*Tsys_j}{\Delta\nu_{ch} \tau_{ij}}}
\sqrt{\frac{Tsys_i*Tsys_j}{\Delta\nu_{ch} \tau_{ij}}}\frac{2k}{A\eta_Q}
</math>
</math>



Revision as of 14:56, 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{ \sqrt{\frac{Tsys_i*Tsys_j}{\Delta\nu_{ch} \tau_{ij}}}\frac{2k}{A\eta_Q} }[/math]


[math]\displaystyle{ \frac{2k}{A\eta_Q} }[/math]