M100 Band3 Combine 4.2.2: Difference between revisions

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

Revision as of 15:00, 17 June 2013

Overview

rms noise in a single channel for a single visibility is: [math]\displaystyle{ \sqrt{\frac{Tsys_i Tsys_j}{\Delta\nu_{ch} t_{ij}}} }[/math]


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


[math]\displaystyle{ \frac{2k}{A\eta_Q}\sqrt{\frac{Tsys_i Tsys_j}{\Delta\nu_{ch} t_{ij}}} }[/math]